diff --git a/__tests__/path.test.ts b/__tests__/path.test.ts
index 0552a40f..5bbe5016 100644
--- a/__tests__/path.test.ts
+++ b/__tests__/path.test.ts
@@ -10,6 +10,10 @@ import {
   isPathFilmSimulationPhoto,
   isPathFilmSimulationPhotoShare,
   isPathFilmSimulationShare,
+  isPathFocalLength,
+  isPathFocalLengthPhoto,
+  isPathFocalLengthPhotoShare,
+  isPathFocalLengthShare,
   isPathPhoto,
   isPathPhotoShare,
   isPathProtected,
@@ -20,13 +24,15 @@ import {
 } from '@/site/paths';
 import { TAG_HIDDEN } from '@/tag';
 
-const PHOTO_ID        = 'UsKSGcbt';
-const TAG             = 'tag-name';
-const CAMERA_MAKE     = 'fujifilm';
-const CAMERA_MODEL    = 'x-t1';
-const CAMERA_OBJECT   = { make: CAMERA_MAKE, model: CAMERA_MODEL };
-const FILM_SIMULATION = 'acros';
-const SHARE           = 'share';
+const PHOTO_ID            = 'UsKSGcbt';
+const TAG                 = 'tag-name';
+const CAMERA_MAKE         = 'fujifilm';
+const CAMERA_MODEL        = 'x-t1';
+const CAMERA_OBJECT       = { make: CAMERA_MAKE, model: CAMERA_MODEL };
+const FILM_SIMULATION     = 'acros';
+const FOCAL_LENGTH        = 90;
+const FOCAL_LENGTH_STRING = `${FOCAL_LENGTH}mm`;
+const SHARE               = 'share';
 
 const PATH_ROOT                         = '/';
 const PATH_GRID                         = '/grid';
@@ -54,6 +60,11 @@ const PATH_FILM_SIMULATION              = `/film/${FILM_SIMULATION}`;
 const PATH_FILM_SIMULATION_SHARE        = `${PATH_FILM_SIMULATION}/${SHARE}`;
 const PATH_FILM_SIMULATION_PHOTO        = `${PATH_FILM_SIMULATION}/${PHOTO_ID}`;
 const PATH_FILM_SIMULATION_PHOTO_SHARE  = `${PATH_FILM_SIMULATION_PHOTO}/${SHARE}`;
+
+const PATH_FOCAL_LENGTH                 = `/focal/${FOCAL_LENGTH_STRING}`;
+const PATH_FOCAL_LENGTH_SHARE           = `${PATH_FOCAL_LENGTH}/${SHARE}`;
+const PATH_FOCAL_LENGTH_PHOTO           = `${PATH_FOCAL_LENGTH}/${PHOTO_ID}`;
+const PATH_FOCAL_LENGTH_PHOTO_SHARE     = `${PATH_FOCAL_LENGTH_PHOTO}/${SHARE}`;
  
 describe('Paths', () => {
   it('can be protected', () => {
@@ -87,6 +98,10 @@ describe('Paths', () => {
     expect(isPathFilmSimulationShare(PATH_FILM_SIMULATION_SHARE)).toBe(true);
     expect(isPathFilmSimulationPhoto(PATH_FILM_SIMULATION_PHOTO)).toBe(true);
     expect(isPathFilmSimulationPhotoShare(PATH_FILM_SIMULATION_PHOTO_SHARE)).toBe(true);
+    expect(isPathFocalLength(PATH_FOCAL_LENGTH)).toBe(true);
+    expect(isPathFocalLengthShare(PATH_FOCAL_LENGTH_SHARE)).toBe(true);
+    expect(isPathFocalLengthPhoto(PATH_FOCAL_LENGTH_PHOTO)).toBe(true);
+    expect(isPathFocalLengthPhotoShare(PATH_FOCAL_LENGTH_PHOTO_SHARE)).toBe(true);
     // Negative
     expect(isPathPhoto(PATH_TAG_PHOTO_SHARE)).toBe(false);
     expect(isPathPhotoShare(PATH_TAG_PHOTO)).toBe(false);
@@ -102,8 +117,13 @@ describe('Paths', () => {
     expect(isPathFilmSimulationShare(PATH_TAG)).toBe(false);
     expect(isPathFilmSimulationPhoto(PATH_PHOTO_SHARE)).toBe(false);
     expect(isPathFilmSimulationPhotoShare(PATH_PHOTO)).toBe(false);
+    expect(isPathFocalLength(PATH_FILM_SIMULATION)).toBe(false);
+    expect(isPathFocalLengthShare(PATH_FILM_SIMULATION_SHARE)).toBe(false);
+    expect(isPathFocalLengthPhoto(PATH_FILM_SIMULATION_PHOTO)).toBe(false);
+    expect(isPathFocalLengthPhotoShare(PATH_FILM_SIMULATION_PHOTO_SHARE)).toBe(false);
   });
   it('can be parsed', () => {
+    // Core
     expect(getPathComponents(PATH_ROOT)).toEqual({});
     expect(getPathComponents(PATH_PHOTO)).toEqual({
       photoId: PHOTO_ID,
@@ -111,6 +131,7 @@ describe('Paths', () => {
     expect(getPathComponents(PATH_PHOTO_SHARE)).toEqual({
       photoId: PHOTO_ID,
     });
+    // Tag
     expect(getPathComponents(PATH_TAG)).toEqual({
       tag: TAG,
     });
@@ -125,6 +146,7 @@ describe('Paths', () => {
       photoId: PHOTO_ID,
       tag: TAG,
     });
+    // Camera
     expect(getPathComponents(PATH_CAMERA)).toEqual({
       camera: CAMERA_OBJECT,
     });
@@ -139,6 +161,7 @@ describe('Paths', () => {
       photoId: PHOTO_ID,
       camera: CAMERA_OBJECT,
     });
+    // Film Simulation
     expect(getPathComponents(PATH_FILM_SIMULATION)).toEqual({
       simulation: FILM_SIMULATION,
     });
@@ -153,29 +176,49 @@ describe('Paths', () => {
       photoId: PHOTO_ID,
       simulation: FILM_SIMULATION,
     });
+    // Focal Length
+    expect(getPathComponents(PATH_FOCAL_LENGTH)).toEqual({
+      focal: FOCAL_LENGTH,
+    });
+    expect(getPathComponents(PATH_FOCAL_LENGTH_SHARE)).toEqual({
+      focal: FOCAL_LENGTH,
+    });
+    expect(getPathComponents(PATH_FOCAL_LENGTH_PHOTO)).toEqual({
+      photoId: PHOTO_ID,
+      focal: FOCAL_LENGTH,
+    });
+    expect(getPathComponents(PATH_FOCAL_LENGTH_PHOTO_SHARE)).toEqual({
+      photoId: PHOTO_ID,
+      focal: FOCAL_LENGTH,
+    });
   });
   it('can be escaped', () => {
-    // Root views
+    // Root
     expect(getEscapePath(PATH_ROOT)).toEqual(undefined);
     expect(getEscapePath(PATH_GRID)).toEqual(undefined);
     expect(getEscapePath(PATH_ADMIN)).toEqual(undefined);
-    // Photo views
+    // Photo
     expect(getEscapePath(PATH_PHOTO)).toEqual(PATH_GRID);
     expect(getEscapePath(PATH_PHOTO_SHARE)).toEqual(PATH_PHOTO);
-    // Tag views
+    // Tag
     expect(getEscapePath(PATH_TAG)).toEqual(PATH_GRID);
     expect(getEscapePath(PATH_TAG_SHARE)).toEqual(PATH_TAG);
     expect(getEscapePath(PATH_TAG_PHOTO)).toEqual(PATH_TAG);
     expect(getEscapePath(PATH_TAG_PHOTO_SHARE)).toEqual(PATH_TAG_PHOTO);
-    // Camera views
+    // Camera
     expect(getEscapePath(PATH_CAMERA)).toEqual(PATH_GRID);
     expect(getEscapePath(PATH_CAMERA_SHARE)).toEqual(PATH_CAMERA);
     expect(getEscapePath(PATH_CAMERA_PHOTO)).toEqual(PATH_CAMERA);
     expect(getEscapePath(PATH_CAMERA_PHOTO_SHARE)).toEqual(PATH_CAMERA_PHOTO);
-    // Film Simulation views
+    // Film Simulation
     expect(getEscapePath(PATH_FILM_SIMULATION)).toEqual(PATH_GRID);
     expect(getEscapePath(PATH_FILM_SIMULATION_SHARE)).toEqual(PATH_FILM_SIMULATION);
     expect(getEscapePath(PATH_FILM_SIMULATION_PHOTO)).toEqual(PATH_FILM_SIMULATION);
     expect(getEscapePath(PATH_FILM_SIMULATION_PHOTO_SHARE)).toEqual(PATH_FILM_SIMULATION_PHOTO);
+    // Focal Length
+    expect(getEscapePath(PATH_FOCAL_LENGTH)).toEqual(PATH_GRID);
+    expect(getEscapePath(PATH_FOCAL_LENGTH_SHARE)).toEqual(PATH_FOCAL_LENGTH);
+    expect(getEscapePath(PATH_FOCAL_LENGTH_PHOTO)).toEqual(PATH_FOCAL_LENGTH);
+    expect(getEscapePath(PATH_FOCAL_LENGTH_PHOTO_SHARE)).toEqual(PATH_FOCAL_LENGTH_PHOTO);
   });
 });
diff --git a/src/admin/AdminPhotoMenuClient.tsx b/src/admin/AdminPhotoMenuClient.tsx
index 60b902a7..ee792f59 100644
--- a/src/admin/AdminPhotoMenuClient.tsx
+++ b/src/admin/AdminPhotoMenuClient.tsx
@@ -25,7 +25,7 @@ export default function AdminPhotoMenuClient({
   const isFav = isPhotoFav(photo);
   const path = usePathname();
   const shouldRedirectFav = isPathFavs(path) && isFav;
-  const shouldRedirectDelete = pathForPhoto(photo.id) === path;
+  const shouldRedirectDelete = pathForPhoto({ photo: photo.id }) === path;
 
   return (
     isUserSignedIn
diff --git a/src/admin/AdminPhotosTable.tsx b/src/admin/AdminPhotosTable.tsx
index 34dcf7de..15d6c6fc 100644
--- a/src/admin/AdminPhotosTable.tsx
+++ b/src/admin/AdminPhotosTable.tsx
@@ -45,7 +45,7 @@ export default function AdminPhotosTable({
           <div className="flex flex-col lg:flex-row">
             <Link
               key={photo.id}
-              href={pathForPhoto(photo)}
+              href={pathForPhoto({ photo })}
               className="lg:w-[50%] flex items-center gap-2"
               prefetch={false}
             >
diff --git a/src/app/film/[simulation]/[photoId]/layout.tsx b/src/app/film/[simulation]/[photoId]/layout.tsx
index 4773e8da..4219e838 100644
--- a/src/app/film/[simulation]/[photoId]/layout.tsx
+++ b/src/app/film/[simulation]/[photoId]/layout.tsx
@@ -41,7 +41,7 @@ export async function generateMetadata({
   const title = titleForPhoto(photo);
   const description = descriptionForPhoto(photo);
   const images = absolutePathForPhotoImage(photo);
-  const url = absolutePathForPhoto(photo, simulation);
+  const url = absolutePathForPhoto({ photo, simulation });
 
   return {
     title,
diff --git a/src/app/focal/[focal]/[photoId]/layout.tsx b/src/app/focal/[focal]/[photoId]/layout.tsx
new file mode 100644
index 00000000..868d8c4d
--- /dev/null
+++ b/src/app/focal/[focal]/[photoId]/layout.tsx
@@ -0,0 +1,86 @@
+import {
+  RELATED_GRID_PHOTOS_TO_SHOW,
+  descriptionForPhoto,
+  titleForPhoto,
+} from '@/photo';
+import { Metadata } from 'next/types';
+import { redirect } from 'next/navigation';
+import {
+  PATH_ROOT,
+  absolutePathForPhoto,
+  absolutePathForPhotoImage,
+} from '@/site/paths';
+import PhotoDetailPage from '@/photo/PhotoDetailPage';
+import { getPhotosNearIdCached } from '@/photo/cache';
+import { ReactNode, cache } from 'react';
+import { getPhotosMeta } from '@/photo/db/query';
+import { getFocalLengthFromString } from '@/focal';
+
+const getPhotosNearIdCachedCached = cache((photoId: string, focal: number) =>
+  getPhotosNearIdCached(
+    photoId,
+    { focal, limit: RELATED_GRID_PHOTOS_TO_SHOW + 2 },
+  ));
+
+interface PhotoFocalLengthProps {
+  params: { photoId: string, focal: string }
+}
+
+export async function generateMetadata({
+  params: { photoId, focal: focalString },
+}: PhotoFocalLengthProps): Promise<Metadata> {
+  const focal = getFocalLengthFromString(focalString);
+
+  const { photo } = await getPhotosNearIdCachedCached(photoId, focal);
+
+  if (!photo) { return {}; }
+
+  const title = titleForPhoto(photo);
+  const description = descriptionForPhoto(photo);
+  const images = absolutePathForPhotoImage(photo);
+  const url = absolutePathForPhoto({ photo, focal });
+
+  return {
+    title,
+    description,
+    openGraph: {
+      title,
+      images,
+      description,
+      url,
+    },
+    twitter: {
+      title,
+      description,
+      images,
+      card: 'summary_large_image',
+    },
+  };
+}
+
+export default async function PhotoFocalLengthPage({
+  params: { photoId, focal: focalString },
+  children,
+}: PhotoFocalLengthProps & { children: ReactNode }) {
+  const focal = getFocalLengthFromString(focalString);
+
+  const { photo, photos, photosGrid, indexNumber } =
+    await getPhotosNearIdCachedCached(photoId, focal);
+
+  if (!photo) { redirect(PATH_ROOT); }
+
+  const { count, dateRange } = await getPhotosMeta({ focal });
+
+  return <>
+    {children}
+    <PhotoDetailPage {...{
+      photo,
+      photos,
+      photosGrid,
+      focal,
+      indexNumber,
+      count,
+      dateRange,
+    }} />
+  </>;
+}
diff --git a/src/app/focal/[focal]/[photoId]/page.tsx b/src/app/focal/[focal]/[photoId]/page.tsx
new file mode 100644
index 00000000..67e08591
--- /dev/null
+++ b/src/app/focal/[focal]/[photoId]/page.tsx
@@ -0,0 +1,3 @@
+export default function Page() {
+  return null;
+}
diff --git a/src/app/focal/[focal]/[photoId]/share/page.tsx b/src/app/focal/[focal]/[photoId]/share/page.tsx
new file mode 100644
index 00000000..90702366
--- /dev/null
+++ b/src/app/focal/[focal]/[photoId]/share/page.tsx
@@ -0,0 +1,19 @@
+import { getFocalLengthFromString } from '@/focal';
+import { getPhotoCached } from '@/photo/cache';
+import PhotoShareModal from '@/photo/PhotoShareModal';
+import { PATH_ROOT } from '@/site/paths';
+import { redirect } from 'next/navigation';
+
+export default async function Share({
+  params: { photoId, focal: focalString },
+}: {
+  params: { photoId: string, focal: string }
+}) {
+  const focal = getFocalLengthFromString(focalString);
+
+  const photo = await getPhotoCached(photoId);
+
+  if (!photo) { return redirect(PATH_ROOT); }
+
+  return <PhotoShareModal {...{ photo, focal }} />;
+}
diff --git a/src/app/focal/[focal]/image/route.tsx b/src/app/focal/[focal]/image/route.tsx
new file mode 100644
index 00000000..22db2d06
--- /dev/null
+++ b/src/app/focal/[focal]/image/route.tsx
@@ -0,0 +1,41 @@
+import { getPhotosCached } from '@/photo/cache';
+import {
+  IMAGE_OG_DIMENSION_SMALL,
+  MAX_PHOTOS_TO_SHOW_PER_TAG,
+} from '@/image-response';
+import { getIBMPlexMonoMedium } from '@/site/font';
+import { ImageResponse } from 'next/og';
+import { getImageResponseCacheControlHeaders } from '@/image-response/cache';
+import FocalLengthImageResponse from
+  '@/image-response/FocalLengthImageResponse';
+import { getFocalLengthFromString } from '@/focal';
+
+export async function GET(
+  _: Request,
+  context: { params: { focal: string } },
+) {
+  const focal = getFocalLengthFromString(context.params.focal);
+
+  const [
+    photos,
+    { fontFamily, fonts },
+    headers,
+  ] = await Promise.all([
+    getPhotosCached({ limit: MAX_PHOTOS_TO_SHOW_PER_TAG, focal }),
+    getIBMPlexMonoMedium(),
+    getImageResponseCacheControlHeaders(),
+  ]);
+
+  const { width, height } = IMAGE_OG_DIMENSION_SMALL;
+
+  return new ImageResponse(
+    <FocalLengthImageResponse {...{
+      focal,
+      photos,
+      width,
+      height,
+      fontFamily,
+    }}/>,
+    { width, height, fonts, headers },
+  );
+}
diff --git a/src/app/focal/[focal]/page.tsx b/src/app/focal/[focal]/page.tsx
new file mode 100644
index 00000000..82948194
--- /dev/null
+++ b/src/app/focal/[focal]/page.tsx
@@ -0,0 +1,71 @@
+import { generateMetaForFocalLength, getFocalLengthFromString } from '@/focal';
+import FocalLengthOverview from '@/focal/FocalLengthOverview';
+import { getPhotosFocalLengthDataCached } from '@/focal/data';
+import { INFINITE_SCROLL_GRID_PHOTO_INITIAL } from '@/photo';
+import { PATH_ROOT } from '@/site/paths';
+import type { Metadata } from 'next';
+import { redirect } from 'next/navigation';
+import { cache } from 'react';
+
+const getPhotosFocalDataCachedCached = cache((focal: number) =>
+  getPhotosFocalLengthDataCached({
+    focal,
+    limit: INFINITE_SCROLL_GRID_PHOTO_INITIAL,
+  }));
+
+interface FocalLengthProps {
+  params: { focal: string }
+}
+
+export async function generateMetadata({
+  params: { focal: focalString },
+}: FocalLengthProps): Promise<Metadata> {
+  const focal = getFocalLengthFromString(focalString);
+
+  const [
+    photos,
+    { count, dateRange },
+  ] = await getPhotosFocalDataCachedCached(focal);
+
+  if (photos.length === 0) { return {}; }
+
+  const {
+    url,
+    title,
+    description,
+    images,
+  } = generateMetaForFocalLength(focal, photos, count, dateRange);
+
+  return {
+    title,
+    openGraph: {
+      title,
+      description,
+      images,
+      url,
+    },
+    twitter: {
+      images,
+      description,
+      card: 'summary_large_image',
+    },
+    description,
+  };
+}
+
+export default async function TagPage({
+  params: { focal: focalString },
+}:FocalLengthProps) {
+  const focal = getFocalLengthFromString(focalString);
+
+  const [
+    photos,
+    { count, dateRange },
+  ] = await getPhotosFocalDataCachedCached(focal);
+
+  if (photos.length === 0) { redirect(PATH_ROOT); }
+
+  return (
+    <FocalLengthOverview {...{ focal, photos, count, dateRange }} />
+  );
+}
diff --git a/src/app/focal/[focal]/share/page.tsx b/src/app/focal/[focal]/share/page.tsx
new file mode 100644
index 00000000..01d7aead
--- /dev/null
+++ b/src/app/focal/[focal]/share/page.tsx
@@ -0,0 +1,70 @@
+import { generateMetaForFocalLength, getFocalLengthFromString } from '@/focal';
+import FocalLengthOverview from '@/focal/FocalLengthOverview';
+import FocalLengthShareModal from '@/focal/FocalLengthShareModal';
+import { getPhotosFocalLengthDataCached } from '@/focal/data';
+import { INFINITE_SCROLL_GRID_PHOTO_INITIAL } from '@/photo';
+import type { Metadata } from 'next';
+import { cache } from 'react';
+
+const getPhotosFocalLengthDataCachedCached = cache((focal: number) =>
+  getPhotosFocalLengthDataCached({
+    focal,
+    limit: INFINITE_SCROLL_GRID_PHOTO_INITIAL,
+  }));
+
+interface FocalLengthProps {
+  params: { focal: string }
+}
+
+export async function generateMetadata({
+  params: { focal: focalString },
+}: FocalLengthProps): Promise<Metadata> {
+  const focal = getFocalLengthFromString(focalString);
+
+  const [
+    photos,
+    { count, dateRange },
+  ] = await getPhotosFocalLengthDataCachedCached(focal);
+
+  const {
+    url,
+    title,
+    description,
+    images,
+  } = generateMetaForFocalLength(focal, photos, count, dateRange);
+
+  return {
+    title,
+    openGraph: {
+      title,
+      description,
+      images,
+      url,
+    },
+    twitter: {
+      images,
+      description,
+      card: 'summary_large_image',
+    },
+    description,
+  };
+}
+
+export default async function Share({
+  params: { focal: focalString },
+}: FocalLengthProps) {
+  const focal = getFocalLengthFromString(focalString);
+
+  const [
+    photos,
+    { count, dateRange },
+  ] = await getPhotosFocalLengthDataCachedCached(focal);
+
+  return <>
+    <FocalLengthShareModal {...{ focal, photos, count, dateRange }} />
+    <FocalLengthOverview
+      {...{ focal, photos, count, dateRange }}
+      animateOnFirstLoadOnly
+    />
+  </>;
+}
diff --git a/src/app/p/[photoId]/layout.tsx b/src/app/p/[photoId]/layout.tsx
index e40e7d9c..1a00868a 100644
--- a/src/app/p/[photoId]/layout.tsx
+++ b/src/app/p/[photoId]/layout.tsx
@@ -44,7 +44,7 @@ export async function generateMetadata({
   const title = titleForPhoto(photo);
   const description = descriptionForPhoto(photo);
   const images = absolutePathForPhotoImage(photo);
-  const url = absolutePathForPhoto(photo);
+  const url = absolutePathForPhoto({ photo });
 
   return {
     title,
diff --git a/src/app/shot-on/[make]/[model]/[photoId]/layout.tsx b/src/app/shot-on/[make]/[model]/[photoId]/layout.tsx
index 42efcca0..b2908928 100644
--- a/src/app/shot-on/[make]/[model]/[photoId]/layout.tsx
+++ b/src/app/shot-on/[make]/[model]/[photoId]/layout.tsx
@@ -44,11 +44,10 @@ export async function generateMetadata({
   const title = titleForPhoto(photo);
   const description = descriptionForPhoto(photo);
   const images = absolutePathForPhotoImage(photo);
-  const url = absolutePathForPhoto(
+  const url = absolutePathForPhoto({
     photo,
-    undefined,
-    cameraFromPhoto(photo, { make, model }),
-  );
+    camera: cameraFromPhoto(photo, { make, model }),
+  });
 
   return {
     title,
diff --git a/src/app/tag/[tag]/[photoId]/layout.tsx b/src/app/tag/[tag]/[photoId]/layout.tsx
index 5de147fd..cb8ebd85 100644
--- a/src/app/tag/[tag]/[photoId]/layout.tsx
+++ b/src/app/tag/[tag]/[photoId]/layout.tsx
@@ -35,7 +35,7 @@ export async function generateMetadata({
   const title = titleForPhoto(photo);
   const description = descriptionForPhoto(photo);
   const images = absolutePathForPhotoImage(photo);
-  const url = absolutePathForPhoto(photo, tag);
+  const url = absolutePathForPhoto({ photo, tag });
 
   return {
     title,
diff --git a/src/app/tag/hidden/[photoId]/page.tsx b/src/app/tag/hidden/[photoId]/page.tsx
index 954fca0c..796447c0 100644
--- a/src/app/tag/hidden/[photoId]/page.tsx
+++ b/src/app/tag/hidden/[photoId]/page.tsx
@@ -33,7 +33,7 @@ export async function generateMetadata({
 
   const title = titleForPhoto(photo);
   const description = descriptionForPhoto(photo);
-  const url = absolutePathForPhoto(photo, TAG_HIDDEN);
+  const url = absolutePathForPhoto({ photo, tag: TAG_HIDDEN });
 
   return {
     title,
diff --git a/src/components/CommandKClient.tsx b/src/components/CommandKClient.tsx
index 4f5af280..61d6bd10 100644
--- a/src/components/CommandKClient.tsx
+++ b/src/components/CommandKClient.tsx
@@ -147,7 +147,7 @@ export default function CommandKClient({
                 keywords: getKeywordsForPhoto(photo),
                 annotation: <PhotoDate {...{ photo }} />,
                 accessory: <PhotoSmall photo={photo} />,
-                path: pathForPhoto(photo),
+                path: pathForPhoto({ photo }),
               })),
             }]
             : []);
diff --git a/src/focal/FocalLengthHeader.tsx b/src/focal/FocalLengthHeader.tsx
new file mode 100644
index 00000000..b40f459a
--- /dev/null
+++ b/src/focal/FocalLengthHeader.tsx
@@ -0,0 +1,38 @@
+import { Photo, PhotoDateRange } from '@/photo';
+import { descriptionForFocalLengthPhotos } from '.';
+import { pathForFocalLengthShare } from '@/site/paths';
+import PhotoSetHeader from '@/photo/PhotoSetHeader';
+import PhotoFocalLength from './PhotoFocalLength';
+
+export default function FocalLengthHeader({
+  focal,
+  photos,
+  selectedPhoto,
+  indexNumber,
+  count,
+  dateRange,
+}: {
+  focal: number
+  photos: Photo[]
+  selectedPhoto?: Photo
+  indexNumber?: number
+  count?: number
+  dateRange?: PhotoDateRange
+}) {
+  return (
+    <PhotoSetHeader
+      entity={<PhotoFocalLength focal={focal} contrast="high" />}
+      entityDescription={descriptionForFocalLengthPhotos(
+        photos,
+        undefined,
+        count,
+      )}
+      photos={photos}
+      selectedPhoto={selectedPhoto}
+      sharePath={pathForFocalLengthShare(focal)}
+      indexNumber={indexNumber}
+      count={count}
+      dateRange={dateRange}
+    />
+  );
+}
diff --git a/src/focal/FocalLengthOGTile.tsx b/src/focal/FocalLengthOGTile.tsx
new file mode 100644
index 00000000..29e9af83
--- /dev/null
+++ b/src/focal/FocalLengthOGTile.tsx
@@ -0,0 +1,50 @@
+import { Photo, PhotoDateRange } from '@/photo';
+import {
+  absolutePathForFocalLengthImage,
+  pathForFocalLength,
+} from '@/site/paths';
+import OGTile from '@/components/OGTile';
+import { descriptionForFocalLengthPhotos, titleForFocalLength } from '.';
+
+export type OGLoadingState = 'unloaded' | 'loading' | 'loaded' | 'failed';
+
+export default function FocalLengthOGTile({
+  focal,
+  photos,
+  loadingState: loadingStateExternal,
+  riseOnHover,
+  onLoad,
+  onFail,
+  retryTime,
+  count,
+  dateRange,
+}: {
+  focal: number
+  photos: Photo[]
+  loadingState?: OGLoadingState
+  onLoad?: () => void
+  onFail?: () => void
+  riseOnHover?: boolean
+  retryTime?: number
+  count?: number
+  dateRange?: PhotoDateRange
+}) {
+  return (
+    <OGTile {...{
+      title: titleForFocalLength(focal, photos, count),
+      description: descriptionForFocalLengthPhotos(
+        photos,
+        true,
+        count,
+        dateRange,
+      ),
+      path: pathForFocalLength(focal),
+      pathImageAbsolute: absolutePathForFocalLengthImage(focal),
+      loadingState: loadingStateExternal,
+      onLoad,
+      onFail,
+      riseOnHover,
+      retryTime,
+    }}/>
+  );
+};
diff --git a/src/focal/FocalLengthOverview.tsx b/src/focal/FocalLengthOverview.tsx
new file mode 100644
index 00000000..a5d23463
--- /dev/null
+++ b/src/focal/FocalLengthOverview.tsx
@@ -0,0 +1,33 @@
+import { Photo, PhotoDateRange } from '@/photo';
+import PhotoGridPage from '@/photo/PhotoGridPage';
+import FocalLengthHeader from './FocalLengthHeader';
+
+export default function FocalLengthOverview({
+  focal,
+  photos,
+  count,
+  dateRange,
+  animateOnFirstLoadOnly,
+}: {
+  focal: number,
+  photos: Photo[],
+  count: number,
+  dateRange?: PhotoDateRange,
+  animateOnFirstLoadOnly?: boolean,
+}) {
+  return (
+    <PhotoGridPage {...{
+      cacheKey: `focal-${focal}`,
+      photos,
+      count,
+      focal,
+      header: <FocalLengthHeader {...{
+        focal,
+        photos,
+        count,
+        dateRange,
+      }} />,
+      animateOnFirstLoadOnly,
+    }} />
+  );
+}
diff --git a/src/focal/FocalLengthShareModal.tsx b/src/focal/FocalLengthShareModal.tsx
new file mode 100644
index 00000000..62b02b41
--- /dev/null
+++ b/src/focal/FocalLengthShareModal.tsx
@@ -0,0 +1,26 @@
+import { absolutePathForFocalLength, pathForFocalLength } from '@/site/paths';
+import { Photo, PhotoDateRange } from '../photo';
+import ShareModal from '@/components/ShareModal';
+import FocalLengthOGTile from './FocalLengthOGTile';
+
+export default function FocalLengthShareModal({
+  focal,
+  photos,
+  count,
+  dateRange,
+}: {
+  focal: number
+  photos: Photo[]
+  count?: number
+  dateRange?: PhotoDateRange
+}) {
+  return (
+    <ShareModal
+      title="Share Photos"
+      pathShare={absolutePathForFocalLength(focal)}
+      pathClose={pathForFocalLength(focal)}
+    >
+      <FocalLengthOGTile {...{ focal, photos, count, dateRange }} />
+    </ShareModal>
+  );
+};
diff --git a/src/focal/PhotoFocalLength.tsx b/src/focal/PhotoFocalLength.tsx
new file mode 100644
index 00000000..b242e43b
--- /dev/null
+++ b/src/focal/PhotoFocalLength.tsx
@@ -0,0 +1,31 @@
+import { pathForFocalLength } from '@/site/paths';
+import EntityLink, {
+  EntityLinkExternalProps,
+} from '@/components/primitives/EntityLink';
+import { TbCone } from 'react-icons/tb';
+import { formatFocalLength } from '.';
+
+export default function PhotoFocalLength({
+  focal,
+  type,
+  badged,
+  contrast,
+  prefetch,
+  countOnHover,
+}: {
+  focal: number
+  countOnHover?: number
+} & EntityLinkExternalProps) {
+  return (
+    <EntityLink
+      label={formatFocalLength(focal)}
+      href={pathForFocalLength(focal)}
+      icon={<TbCone className="rotate-[270deg]" />}
+      type={type}
+      badged={badged}
+      contrast={contrast}
+      prefetch={prefetch}
+      hoverEntity={countOnHover}
+    />
+  );
+}
diff --git a/src/focal/data.ts b/src/focal/data.ts
new file mode 100644
index 00000000..3001d7fb
--- /dev/null
+++ b/src/focal/data.ts
@@ -0,0 +1,17 @@
+import {
+  getPhotosCached,
+  getPhotosMetaCached,
+} from '@/photo/cache';
+
+export const getPhotosFocalLengthDataCached = ({
+  focal,
+  limit,
+}: {
+  focal: number,
+  limit?: number,
+}) =>
+  Promise.all([
+    getPhotosCached({ focal, limit }),
+    getPhotosMetaCached({ focal }),
+  ]);
+
diff --git a/src/focal/index.ts b/src/focal/index.ts
new file mode 100644
index 00000000..f3f40bd3
--- /dev/null
+++ b/src/focal/index.ts
@@ -0,0 +1,59 @@
+import {
+  Photo,
+  PhotoDateRange,
+  descriptionForPhotoSet,
+  photoQuantityText,
+} from '@/photo';
+import {
+  absolutePathForFocalLength,
+  absolutePathForFocalLengthImage,
+} from '@/site/paths';
+
+export const getFocalLengthFromString = (focalString?: string) => {
+  const focal = focalString?.match(/^([0-9]+)mm/)?.[1];
+  return focal ? parseInt(focal, 10) : 0;
+};
+
+export const formatFocalLength = (focal?: number) => focal ?
+  `${focal}mm`
+  : undefined;
+
+export const titleForFocalLength = (
+  focal: number,
+  photos: Photo[],
+  explicitCount?: number,
+) => [
+  `${formatFocalLength(focal)} Focal Length`,
+  photoQuantityText(explicitCount ?? photos.length),
+].join(' ');
+
+export const descriptionForFocalLengthPhotos = (
+  photos: Photo[],
+  dateBased?: boolean,
+  explicitCount?: number,
+  explicitDateRange?: PhotoDateRange,
+) =>
+  descriptionForPhotoSet(
+    photos,
+    undefined,
+    dateBased,
+    explicitCount,
+    explicitDateRange,
+  );
+
+export const generateMetaForFocalLength = (
+  focal: number,
+  photos: Photo[],
+  explicitCount?: number,
+  explicitDateRange?: PhotoDateRange,
+) => ({
+  url: absolutePathForFocalLength(focal),
+  title: titleForFocalLength(focal, photos, explicitCount),
+  description: descriptionForFocalLengthPhotos(
+    photos,
+    true,
+    explicitCount,
+    explicitDateRange,
+  ),
+  images: absolutePathForFocalLengthImage(focal),
+});
diff --git a/src/image-response/FocalLengthImageResponse.tsx b/src/image-response/FocalLengthImageResponse.tsx
new file mode 100644
index 00000000..498f9cfd
--- /dev/null
+++ b/src/image-response/FocalLengthImageResponse.tsx
@@ -0,0 +1,46 @@
+import type { Photo } from '../photo';
+import ImageCaption from './components/ImageCaption';
+import ImagePhotoGrid from './components/ImagePhotoGrid';
+import ImageContainer from './components/ImageContainer';
+import type { NextImageSize } from '@/services/next-image';
+import { TbCone } from 'react-icons/tb';
+import { formatFocalLength } from '@/focal';
+
+export default function FocalLengthImageResponse({
+  focal,
+  photos,
+  width,
+  height,
+  fontFamily,
+}: {
+  focal: number,
+  photos: Photo[]
+  width: NextImageSize
+  height: number
+  fontFamily: string
+}) {  
+  return (
+    <ImageContainer {...{
+      width,
+      height,
+      ...photos.length === 0 && { background: 'black' },
+    }}>
+      <ImagePhotoGrid
+        {...{
+          photos,
+          width,
+          height,
+        }}
+      />
+      <ImageCaption {...{ width, height, fontFamily }}>
+        <TbCone
+          size={height * .08}
+          style={{
+            transform: `translateY(${height * .01}px) rotate(270deg)`,
+          }}
+        />
+        <span>{formatFocalLength(focal)}</span>
+      </ImageCaption>
+    </ImageContainer>
+  );
+}
diff --git a/src/photo/PhotoDetailPage.tsx b/src/photo/PhotoDetailPage.tsx
index 6f95b22a..c96b8bf2 100644
--- a/src/photo/PhotoDetailPage.tsx
+++ b/src/photo/PhotoDetailPage.tsx
@@ -12,6 +12,7 @@ import { FilmSimulation } from '@/simulation';
 import FilmSimulationHeader from '@/simulation/FilmSimulationHeader';
 import { TAG_HIDDEN } from '@/tag';
 import HiddenHeader from '@/tag/HiddenHeader';
+import FocalLengthHeader from '@/focal/FocalLengthHeader';
 
 export default function PhotoDetailPage({
   photo,
@@ -20,6 +21,7 @@ export default function PhotoDetailPage({
   tag,
   camera,
   simulation,
+  focal,
   indexNumber,
   count,
   dateRange,
@@ -30,6 +32,7 @@ export default function PhotoDetailPage({
   tag?: string
   camera?: Camera
   simulation?: FilmSimulation
+  focal?: number
   indexNumber?: number
   count?: number
   dateRange?: PhotoDateRange
@@ -82,6 +85,19 @@ export default function PhotoDetailPage({
               dateRange={dateRange}
             />}
         />}
+      {focal &&
+        <SiteGrid
+          className="mt-4 mb-8"
+          contentMain={
+            <FocalLengthHeader
+              focal={focal}
+              photos={photos}
+              selectedPhoto={photo}
+              indexNumber={indexNumber}
+              count={count}
+              dateRange={dateRange}
+            />}
+        />}
       <AnimateItems
         className="md:mb-8"
         animateFromAppState
@@ -109,6 +125,7 @@ export default function PhotoDetailPage({
           tag={tag}
           camera={camera}
           simulation={simulation}
+          focal={focal}
           animateOnFirstLoadOnly
         />}
         contentSide={<AnimateItems
@@ -130,6 +147,7 @@ export default function PhotoDetailPage({
                 tag,
                 camera,
                 simulation,
+                focal,
               }} />
             </div>,
           ]}
diff --git a/src/photo/PhotoGrid.tsx b/src/photo/PhotoGrid.tsx
index 32e669d4..6dbc57f4 100644
--- a/src/photo/PhotoGrid.tsx
+++ b/src/photo/PhotoGrid.tsx
@@ -12,6 +12,7 @@ export default function PhotoGrid({
   tag,
   camera,
   simulation,
+  focal,
   photoPriority,
   fast,
   animate = true,
@@ -28,6 +29,7 @@ export default function PhotoGrid({
   tag?: string
   camera?: Camera
   simulation?: FilmSimulation
+  focal?: number
   photoPriority?: boolean
   fast?: boolean
   animate?: boolean
@@ -77,6 +79,7 @@ export default function PhotoGrid({
               tag,
               camera,
               simulation,
+              focal,
               selected: photo.id === selectedPhoto?.id,
               priority: photoPriority,
               onVisible: index === photos.length - 1
diff --git a/src/photo/PhotoGridInfinite.tsx b/src/photo/PhotoGridInfinite.tsx
index 98b43667..0b9a1428 100644
--- a/src/photo/PhotoGridInfinite.tsx
+++ b/src/photo/PhotoGridInfinite.tsx
@@ -13,6 +13,7 @@ export default function PhotoGridInfinite({
   tag,
   camera,
   simulation,
+  focal,
   animateOnFirstLoadOnly,
 }: {
   cacheKey: string
@@ -21,6 +22,7 @@ export default function PhotoGridInfinite({
   tag?: string
   camera?: Camera
   simulation?: FilmSimulation
+  focal?: number
   animateOnFirstLoadOnly?: boolean
 }) {
   return (
@@ -39,6 +41,7 @@ export default function PhotoGridInfinite({
           tag,
           camera,
           simulation,
+          focal,
           onLastPhotoVisible,
           animateOnFirstLoadOnly,
         }} />}
diff --git a/src/photo/PhotoGridPage.tsx b/src/photo/PhotoGridPage.tsx
index 4e1fdc74..eb3430f0 100644
--- a/src/photo/PhotoGridPage.tsx
+++ b/src/photo/PhotoGridPage.tsx
@@ -17,6 +17,7 @@ export default function PhotoGridPage({
   tag,
   camera,
   simulation,
+  focal,
   animateOnFirstLoadOnly,
   header,
   sidebar,
@@ -27,6 +28,7 @@ export default function PhotoGridPage({
   tag?: string
   camera?: Camera
   simulation?: FilmSimulation
+  focal?: number
   animateOnFirstLoadOnly?: boolean
   header?: JSX.Element
   sidebar?: JSX.Element
@@ -58,6 +60,7 @@ export default function PhotoGridPage({
             tag,
             camera,
             simulation,
+            focal,
             animateOnFirstLoadOnly,
             onAnimationComplete,
           }} />
@@ -69,6 +72,7 @@ export default function PhotoGridPage({
               tag,
               camera,
               simulation,
+              focal,
               animateOnFirstLoadOnly,
             }} />}
         </div>
diff --git a/src/photo/PhotoLarge.tsx b/src/photo/PhotoLarge.tsx
index 92862170..b0331219 100644
--- a/src/photo/PhotoLarge.tsx
+++ b/src/photo/PhotoLarge.tsx
@@ -11,7 +11,11 @@ import SiteGrid from '@/components/SiteGrid';
 import ImageLarge from '@/components/image/ImageLarge';
 import { clsx } from 'clsx/lite';
 import Link from 'next/link';
-import { pathForPhoto, pathForPhotoShare } from '@/site/paths';
+import {
+  pathForFocalLength,
+  pathForPhoto,
+  pathForPhotoShare,
+} from '@/site/paths';
 import PhotoTags from '@/tag/PhotoTags';
 import ShareButton from '@/components/ShareButton';
 import PhotoCamera from '../camera/PhotoCamera';
@@ -40,6 +44,7 @@ export default function PhotoLarge({
   shouldShareTag,
   shouldShareCamera,
   shouldShareSimulation,
+  shouldShareFocalLength,
   shouldScrollOnShare,
   onVisible,
 }: {
@@ -54,6 +59,7 @@ export default function PhotoLarge({
   shouldShareTag?: boolean
   shouldShareCamera?: boolean
   shouldShareSimulation?: boolean
+  shouldShareFocalLength?: boolean
   shouldScrollOnShare?: boolean
   onVisible?: () => void
 }) {
@@ -76,7 +82,7 @@ export default function PhotoLarge({
       containerRef={ref}
       contentMain={
         <Link
-          href={pathForPhoto(photo)}
+          href={pathForPhoto({ photo })}
           className={clsx(arePhotosMatted &&
             'flex items-center aspect-[3/2] bg-gray-100',
           )}
@@ -153,7 +159,10 @@ export default function PhotoLarge({
               <>
                 <ul className="text-medium">
                   <li>
-                    {photo.focalLengthFormatted}
+                    {photo.focalLength &&
+                      <Link href={pathForFocalLength(photo.focalLength)}>
+                        {photo.focalLengthFormatted}
+                      </Link>}
                     {photo.focalLengthIn35MmFormatFormatted &&
                       <>
                         {' '}
@@ -189,12 +198,14 @@ export default function PhotoLarge({
                   'md:translate-x-[-2.5px]',
                   'translate-y-[1.5px] md:translate-y-0',
                 )}
-                path={pathForPhotoShare(
+                path={pathForPhotoShare({
                   photo,
-                  shouldShareTag ? primaryTag : undefined,
-                  shouldShareCamera ? camera : undefined,
-                  shouldShareSimulation ? photo.filmSimulation : undefined,
-                )}
+                  tag: shouldShareTag ? primaryTag : undefined,
+                  camera: shouldShareCamera ? camera : undefined,
+                  // eslint-disable-next-line max-len
+                  simulation: shouldShareSimulation ? photo.filmSimulation : undefined,
+                  focal: shouldShareFocalLength ? photo.focalLength : undefined,
+                })}
                 prefetch={prefetchRelatedLinks}
                 shouldScroll={shouldScrollOnShare}
               />
diff --git a/src/photo/PhotoLink.tsx b/src/photo/PhotoLink.tsx
index bbdf02d3..34bcca38 100644
--- a/src/photo/PhotoLink.tsx
+++ b/src/photo/PhotoLink.tsx
@@ -15,6 +15,7 @@ export default function PhotoLink({
   tag,
   camera,
   simulation,
+  focal,
   scroll,
   prefetch,
   nextPhotoAnimation,
@@ -25,6 +26,7 @@ export default function PhotoLink({
   tag?: string
   camera?: Camera
   simulation?: FilmSimulation
+  focal?: number
   scroll?: boolean
   prefetch?: boolean
   nextPhotoAnimation?: AnimationConfig
@@ -36,7 +38,7 @@ export default function PhotoLink({
   return (
     photo
       ? <Link
-        href={pathForPhoto(photo, tag, camera, simulation)}
+        href={pathForPhoto({ photo, tag, camera, simulation, focal })}
         prefetch={prefetch}
         onClick={() => {
           if (nextPhotoAnimation) {
diff --git a/src/photo/PhotoLinks.tsx b/src/photo/PhotoLinks.tsx
index 0c369464..b2d86036 100644
--- a/src/photo/PhotoLinks.tsx
+++ b/src/photo/PhotoLinks.tsx
@@ -21,12 +21,14 @@ export default function PhotoLinks({
   tag,
   camera,
   simulation,
+  focal,
 }: {
   photo: Photo
   photos: Photo[]
   tag?: string
   camera?: Camera
   simulation?: FilmSimulation
+  focal?: number
 }) {
   const router = useRouter();
 
@@ -47,7 +49,13 @@ export default function PhotoLinks({
           if (previousPhoto) {
             setNextPhotoAnimation?.(ANIMATION_RIGHT);
             router.push(
-              pathForPhoto(previousPhoto, tag, camera, simulation),
+              pathForPhoto({
+                photo: previousPhoto,
+                tag,
+                camera,
+                simulation,
+                focal,
+              }),
               { scroll: false },
             );
           }
@@ -57,7 +65,13 @@ export default function PhotoLinks({
           if (nextPhoto) {
             setNextPhotoAnimation?.(ANIMATION_LEFT);
             router.push(
-              pathForPhoto(nextPhoto, tag, camera, simulation),
+              pathForPhoto({
+                photo: nextPhoto,
+                tag,
+                camera, 
+                simulation,
+                focal,
+              }),
               { scroll: false },
             );
           }
@@ -76,6 +90,7 @@ export default function PhotoLinks({
     tag,
     camera,
     simulation,
+    focal,
   ]);
   
   return (
@@ -86,6 +101,7 @@ export default function PhotoLinks({
         tag={tag}
         camera={camera}
         simulation={simulation}
+        focal={focal}
         scroll={false}
         prefetch
       >
@@ -97,6 +113,7 @@ export default function PhotoLinks({
         tag={tag}
         camera={camera}
         simulation={simulation}
+        focal={focal}
         scroll={false}
         prefetch
       >
diff --git a/src/photo/PhotoMedium.tsx b/src/photo/PhotoMedium.tsx
index ec666919..72fdd0a4 100644
--- a/src/photo/PhotoMedium.tsx
+++ b/src/photo/PhotoMedium.tsx
@@ -16,6 +16,7 @@ export default function PhotoMedium({
   tag,
   camera,
   simulation,
+  focal,
   selected,
   priority,
   prefetch = SHOULD_PREFETCH_ALL_LINKS,
@@ -26,6 +27,7 @@ export default function PhotoMedium({
   tag?: string
   camera?: Camera
   simulation?: FilmSimulation
+  focal?: number
   selected?: boolean
   priority?: boolean
   prefetch?: boolean
@@ -39,7 +41,7 @@ export default function PhotoMedium({
   return (
     <Link
       ref={ref}
-      href={pathForPhoto(photo, tag, camera, simulation)}
+      href={pathForPhoto({ photo, tag, camera, simulation, focal })}
       className={clsx(
         'active:brightness-75',
         selected && 'brightness-50',
diff --git a/src/photo/PhotoOGTile.tsx b/src/photo/PhotoOGTile.tsx
index 9ca26415..0fbff784 100644
--- a/src/photo/PhotoOGTile.tsx
+++ b/src/photo/PhotoOGTile.tsx
@@ -29,7 +29,7 @@ export default function PhotoOGTile({
     <OGTile {...{
       title: titleForPhoto(photo),
       description: descriptionForPhoto(photo),
-      path: pathForPhoto(photo),
+      path: pathForPhoto({ photo }),
       pathImageAbsolute: absolutePathForPhotoImage(photo),
       loadingState: loadingStateExternal,
       onLoad,
diff --git a/src/photo/PhotoShareModal.tsx b/src/photo/PhotoShareModal.tsx
index 69e155fc..530cde60 100644
--- a/src/photo/PhotoShareModal.tsx
+++ b/src/photo/PhotoShareModal.tsx
@@ -5,24 +5,20 @@ import ShareModal from '@/components/ShareModal';
 import { Camera } from '@/camera';
 import { FilmSimulation } from '@/simulation';
 
-export default function PhotoShareModal({
-  photo,
-  tag,
-  camera,
-  simulation,
-}: {
+export default function PhotoShareModal(props: {
   photo: Photo
   tag?: string
   camera?: Camera
   simulation?: FilmSimulation
+  focal?: number
 }) {
   return (
     <ShareModal
       title="Share Photo"
-      pathShare={absolutePathForPhoto(photo, tag, camera, simulation)}
-      pathClose={pathForPhoto(photo, tag, camera, simulation)}
+      pathShare={absolutePathForPhoto(props)}
+      pathClose={pathForPhoto(props)}
     >
-      <PhotoOGTile photo={photo} />
+      <PhotoOGTile photo={props.photo} />
     </ShareModal>
   );
 };
diff --git a/src/photo/PhotoSmall.tsx b/src/photo/PhotoSmall.tsx
index 36ef31ee..66a9819a 100644
--- a/src/photo/PhotoSmall.tsx
+++ b/src/photo/PhotoSmall.tsx
@@ -6,10 +6,15 @@ import { pathForPhoto } from '@/site/paths';
 import { SHOULD_PREFETCH_ALL_LINKS } from '@/site/config';
 import { useRef } from 'react';
 import useOnVisible from '@/utility/useOnVisible';
+import { Camera } from '@/camera';
+import { FilmSimulation } from '@/simulation';
 
 export default function PhotoSmall({
   photo,
   tag,
+  camera,
+  simulation,
+  focal,
   selected,
   className,
   prefetch = SHOULD_PREFETCH_ALL_LINKS,
@@ -17,6 +22,9 @@ export default function PhotoSmall({
 }: {
   photo: Photo
   tag?: string
+  camera?: Camera
+  simulation?: FilmSimulation
+  focal?: number
   selected?: boolean
   className?: string
   prefetch?: boolean
@@ -29,7 +37,7 @@ export default function PhotoSmall({
   return (
     <Link
       ref={ref}
-      href={pathForPhoto(photo, tag)}
+      href={pathForPhoto({ photo, tag, camera, simulation, focal })}
       className={clsx(
         className,
         'active:brightness-75',
diff --git a/src/photo/actions.ts b/src/photo/actions.ts
index d22568e2..34791cf7 100644
--- a/src/photo/actions.ts
+++ b/src/photo/actions.ts
@@ -92,7 +92,7 @@ export const toggleFavoritePhotoAction = async (
       await updatePhoto(convertPhotoToPhotoDbInsert(photo));
       revalidateAllKeysAndPaths();
       if (shouldRedirect) {
-        redirect(pathForPhoto(photoId));
+        redirect(pathForPhoto({ photo: photoId }));
       }
     }
   });
diff --git a/src/photo/cache.ts b/src/photo/cache.ts
index e9d075d7..d4b88072 100644
--- a/src/photo/cache.ts
+++ b/src/photo/cache.ts
@@ -113,7 +113,7 @@ export const revalidatePhoto = (photoId: string) => {
   revalidateCamerasKey();
   revalidateFilmSimulationsKey();
   // Paths
-  revalidatePath(pathForPhoto(photoId), 'layout');
+  revalidatePath(pathForPhoto({ photo: photoId }), 'layout');
   revalidatePath(PATH_ROOT, 'layout');
   revalidatePath(PATH_GRID, 'layout');
   revalidatePath(PREFIX_TAG, 'layout');
diff --git a/src/photo/db/index.ts b/src/photo/db/index.ts
index 8094d545..79697d6c 100644
--- a/src/photo/db/index.ts
+++ b/src/photo/db/index.ts
@@ -7,16 +7,17 @@ export const GENERATE_STATIC_PARAMS_LIMIT = 1000;
 export const PHOTO_DEFAULT_LIMIT = 100;
 
 export type GetPhotosOptions = {
-  sortBy?: 'createdAt' | 'takenAt' | 'priority';
-  limit?: number;
-  offset?: number;
-  query?: string;
-  tag?: string;
-  camera?: Camera;
-  simulation?: FilmSimulation;
-  takenBefore?: Date;
-  takenAfterInclusive?: Date;
-  hidden?: 'exclude' | 'include' | 'only';
+  sortBy?: 'createdAt' | 'takenAt' | 'priority'
+  limit?: number
+  offset?: number
+  query?: string
+  tag?: string
+  camera?: Camera
+  simulation?: FilmSimulation
+  focal?: number
+  takenBefore?: Date
+  takenAfterInclusive?: Date
+  hidden?: 'exclude' | 'include' | 'only'
 };
 
 export const getWheresFromOptions = (
@@ -31,6 +32,7 @@ export const getWheresFromOptions = (
     tag,
     camera,
     simulation,
+    focal,
   } = options;
 
   const wheres = [] as string[];
@@ -73,6 +75,10 @@ export const getWheresFromOptions = (
     wheres.push(`film_simulation=$${valuesIndex++}`);
     wheresValues.push(simulation);
   }
+  if (focal) {
+    wheres.push(`focal_length=$${valuesIndex++}`);
+    wheresValues.push(focal);
+  }
 
   return {
     wheres: wheres.length > 0
diff --git a/src/photo/index.ts b/src/photo/index.ts
index c9ea8bef..01b0d0b0 100644
--- a/src/photo/index.ts
+++ b/src/photo/index.ts
@@ -1,3 +1,4 @@
+import { formatFocalLength } from '@/focal';
 import { getNextImageUrlForRequest } from '@/services/next-image';
 import { FilmSimulation } from '@/simulation';
 import { HIGH_DENSITY_GRID, SHOW_EXIF_DATA } from '@/site/config';
@@ -8,7 +9,6 @@ import {
   formatIso,
   formatExposureCompensation,
   formatExposureTime,
-  formatFocalLength,
 } from '@/utility/exif';
 import camelcaseKeys from 'camelcase-keys';
 import { isBefore } from 'date-fns';
diff --git a/src/simulation/index.ts b/src/simulation/index.ts
index 5a7b82fc..bb571b73 100644
--- a/src/simulation/index.ts
+++ b/src/simulation/index.ts
@@ -33,7 +33,7 @@ export const sortFilmSimulationsWithCount = (
 
 export const titleForFilmSimulation = (
   simulation: FilmSimulation,
-  photos:Photo[],
+  photos: Photo[],
   explicitCount?: number,
 ) => [
   labelForFilmSimulation(simulation).large,
diff --git a/src/site/Footer.tsx b/src/site/Footer.tsx
index 3572d60d..7daa878d 100644
--- a/src/site/Footer.tsx
+++ b/src/site/Footer.tsx
@@ -7,7 +7,7 @@ import Link from 'next/link';
 import { SHOW_REPO_LINK } from '@/site/config';
 import RepoLink from '../components/RepoLink';
 import { usePathname } from 'next/navigation';
-import { isPathAdmin, isPathSignIn, pathForAdminPhotos } from './paths';
+import { PATH_ADMIN_PHOTOS, isPathAdmin, isPathSignIn } from './paths';
 import SubmitButtonWithStatus from '@/components/SubmitButtonWithStatus';
 import { signOutAndRedirectAction } from '@/auth/actions';
 import Spinner from '@/components/Spinner';
@@ -57,7 +57,7 @@ export default function Footer() {
                     </>}
                   </>
                   : <>
-                    <Link href={pathForAdminPhotos()}>
+                    <Link href={PATH_ADMIN_PHOTOS}>
                       Admin
                     </Link>
                     {SHOW_REPO_LINK &&
diff --git a/src/site/api.ts b/src/site/api.ts
index b478d183..54ba5cbe 100644
--- a/src/site/api.ts
+++ b/src/site/api.ts
@@ -30,7 +30,7 @@ interface PublicApiPhoto {
 export const formatPhotoForApi = (photo: Photo): PublicApiPhoto => ({
   id: photo.id,
   title: photo.title,
-  url: absolutePathForPhoto(photo),
+  url: absolutePathForPhoto({ photo }),
   ...photo.make && { make: photo.make },
   ...photo.model && { model: photo.model },
   ...photo.tags.length > 0 && { tags: photo.tags },
diff --git a/src/site/config.ts b/src/site/config.ts
index 9c02ed4b..e119321a 100644
--- a/src/site/config.ts
+++ b/src/site/config.ts
@@ -5,7 +5,7 @@ import { makeUrlAbsolute, shortenUrl } from '@/utility/url';
 // HARD-CODED GLOBAL CONFIGURATION
 
 export const SHOULD_PREFETCH_ALL_LINKS: boolean | undefined = undefined;
-export const SHOULD_DEBUG_SQL = true;
+export const SHOULD_DEBUG_SQL = false;
 
 // META / DOMAINS
 
diff --git a/src/site/paths.ts b/src/site/paths.ts
index 9996ac6f..94a30d3a 100644
--- a/src/site/paths.ts
+++ b/src/site/paths.ts
@@ -6,24 +6,26 @@ import { parameterize } from '@/utility/string';
 import { TAG_HIDDEN } from '@/tag';
 
 // Core paths
-export const PATH_ROOT      = '/';
-export const PATH_GRID      = '/grid';
-export const PATH_ADMIN     = '/admin';
-export const PATH_API       = '/api';
-export const PATH_SIGN_IN   = '/sign-in';
-export const PATH_OG        = '/og';
+export const PATH_ROOT    = '/';
+export const PATH_GRID    = '/grid';
+export const PATH_ADMIN   = '/admin';
+export const PATH_API     = '/api';
+export const PATH_SIGN_IN = '/sign-in';
+export const PATH_OG      = '/og';
 
 // Path prefixes
 export const PREFIX_PHOTO           = '/p';
 export const PREFIX_TAG             = '/tag';
 export const PREFIX_CAMERA          = '/shot-on';
 export const PREFIX_FILM_SIMULATION = '/film';
+export const PREFIX_FOCAL_LENGTH    = '/focal';
 
 // Dynamic paths
 const PATH_PHOTO_DYNAMIC            = `${PREFIX_PHOTO}/[photoId]`;
 const PATH_TAG_DYNAMIC              = `${PREFIX_TAG}/[tag]`;
 const PATH_CAMERA_DYNAMIC           = `${PREFIX_CAMERA}/[make]/[model]`;
 const PATH_FILM_SIMULATION_DYNAMIC  = `${PREFIX_FILM_SIMULATION}/[simulation]`;
+const PATH_FOCAL_LENGTH_DYNAMIC     = `${PREFIX_FOCAL_LENGTH}/[focal]`;
 
 // Admin paths
 export const PATH_ADMIN_PHOTOS        = `${PATH_ADMIN}/photos`;
@@ -39,7 +41,6 @@ export const PATH_API_PRESIGNED_URL = `${PATH_API_STORAGE}/presigned-url`;
 
 // Modifiers
 const SHARE = 'share';
-const NEXT  = 'next';
 const EDIT  = 'edit';
 
 export const PATHS_ADMIN = [
@@ -58,24 +59,21 @@ export const PATHS_TO_CACHE = [
   PATH_TAG_DYNAMIC,
   PATH_CAMERA_DYNAMIC,
   PATH_FILM_SIMULATION_DYNAMIC,
+  PATH_FOCAL_LENGTH_DYNAMIC,
   ...PATHS_ADMIN,
 ];
 
+interface PhotoPathParams {
+  photo: PhotoOrPhotoId
+  tag?: string
+  camera?: Camera
+  simulation?: FilmSimulation
+  focal?: number
+}
+
 // Absolute paths
 export const ABSOLUTE_PATH_FOR_HOME_IMAGE = `${BASE_URL}/home-image`;
 
-const pathWithNext = (path: string, next?: number) =>
-  next !== undefined ? `${path}?${NEXT}=${next}` : path;
-
-export const pathForRoot = (next?: number) =>
-  pathWithNext(PATH_ROOT, next);
-
-export const pathForGrid = (next?: number) =>
-  pathWithNext(PATH_GRID, next);
-
-export const pathForAdminPhotos = (next?: number) =>
-  pathWithNext(PATH_ADMIN_PHOTOS, next);
-
 export const pathForAdminUploadUrl = (url: string) =>
   `${PATH_ADMIN_UPLOADS}/${encodeURIComponent(url)}`;
 
@@ -85,20 +83,18 @@ export const pathForAdminPhotoEdit = (photo: PhotoOrPhotoId) =>
 export const pathForAdminTagEdit = (tag: string) =>
   `${PATH_ADMIN_TAGS}/${tag}/${EDIT}`;
 
-export const pathForOg = (next?: number) =>
-  pathWithNext(PATH_OG, next);
-
 type PhotoOrPhotoId = Photo | string;
 
 const getPhotoId = (photoOrPhotoId: PhotoOrPhotoId) =>
   typeof photoOrPhotoId === 'string' ? photoOrPhotoId : photoOrPhotoId.id;
 
-export const pathForPhoto = (
-  photo: PhotoOrPhotoId,
-  tag?: string,
-  camera?: Camera,
-  simulation?: FilmSimulation,
-) =>
+export const pathForPhoto = ({
+  photo,
+  tag,
+  camera,
+  simulation,
+  focal,
+}: PhotoPathParams) =>
   typeof photo !== 'string' && photo.hidden
     ? `${pathForTag(TAG_HIDDEN)}/${getPhotoId(photo)}`
     : tag
@@ -107,51 +103,39 @@ export const pathForPhoto = (
         ? `${pathForCamera(camera)}/${getPhotoId(photo)}`
         : simulation
           ? `${pathForFilmSimulation(simulation)}/${getPhotoId(photo)}`
-          : `${PREFIX_PHOTO}/${getPhotoId(photo)}`;
+          : focal
+            ? `${pathForFocalLength(focal)}/${getPhotoId(photo)}`
+            : `${PREFIX_PHOTO}/${getPhotoId(photo)}`;
 
-export const pathForPhotoShare = (
-  photo: PhotoOrPhotoId,
-  tag?: string,
-  camera?: Camera,
-  simulation?: FilmSimulation,
-) =>
-  `${pathForPhoto(photo, tag, camera, simulation)}/${SHARE}`;
+export const pathForPhotoShare = (params: PhotoPathParams) =>
+  `${pathForPhoto(params)}/${SHARE}`;
 
-export const pathForTag = (tag: string, next?: number) =>
-  pathWithNext(
-    `${PREFIX_TAG}/${tag}`,
-    next,
-  );
+export const pathForTag = (tag: string) =>
+  `${PREFIX_TAG}/${tag}`;
 
 export const pathForTagShare = (tag: string) =>
   `${pathForTag(tag)}/${SHARE}`;
 
-export const pathForCamera = ({ make, model }: Camera, next?: number) =>
-  pathWithNext(
-    `${PREFIX_CAMERA}/${parameterize(make, true)}/${parameterize(model, true)}`,
-    next,
-  );
+export const pathForCamera = ({ make, model }: Camera) =>
+  `${PREFIX_CAMERA}/${parameterize(make, true)}/${parameterize(model, true)}`;
 
 export const pathForCameraShare = (camera: Camera) =>
   `${pathForCamera(camera)}/${SHARE}`;
 
-export const pathForFilmSimulation =
-  (simulation: FilmSimulation, next?: number) =>
-    pathWithNext(
-      `${PREFIX_FILM_SIMULATION}/${simulation}`,
-      next,
-    );
+export const pathForFilmSimulation = (simulation: FilmSimulation) =>
+  `${PREFIX_FILM_SIMULATION}/${simulation}`;
 
 export const pathForFilmSimulationShare = (simulation: FilmSimulation) =>
   `${pathForFilmSimulation(simulation)}/${SHARE}`;
 
-export const absolutePathForPhoto = (
-  photo: PhotoOrPhotoId,
-  tag?: string,
-  camera?: Camera,
-  simulation?: FilmSimulation
-) =>
-  `${BASE_URL}${pathForPhoto(photo, tag, camera, simulation)}`;
+export const pathForFocalLength = (focal: number) =>
+  `${PREFIX_FOCAL_LENGTH}/${focal}mm`;
+
+export const pathForFocalLengthShare = (focal: number) =>
+  `${pathForFocalLength(focal)}/${SHARE}`;;
+
+export const absolutePathForPhoto = (params: PhotoPathParams) =>
+  `${BASE_URL}${pathForPhoto(params)}`;
 
 export const absolutePathForTag = (tag: string) =>
   `${BASE_URL}${pathForTag(tag)}`;
@@ -162,8 +146,11 @@ export const absolutePathForCamera= (camera: Camera) =>
 export const absolutePathForFilmSimulation = (simulation: FilmSimulation) =>
   `${BASE_URL}${pathForFilmSimulation(simulation)}`;
 
+export const absolutePathForFocalLength = (focal: number) =>
+  `${BASE_URL}${pathForFocalLength(focal)}`;
+
 export const absolutePathForPhotoImage = (photo: PhotoOrPhotoId) =>
-  `${absolutePathForPhoto(photo)}/image`;
+  `${absolutePathForPhoto({ photo })}/image`;
 
 export const absolutePathForTagImage = (tag: string) =>
   `${absolutePathForTag(tag)}/image`;
@@ -175,6 +162,10 @@ export const absolutePathForFilmSimulationImage =
   (simulation: FilmSimulation) =>
     `${absolutePathForFilmSimulation(simulation)}/image`;
 
+export const absolutePathForFocalLengthImage =
+  (focal: number) =>
+    `${absolutePathForFocalLength(focal)}/image`;
+
 // p/[photoId]
 export const isPathPhoto = (pathname = '') =>
   new RegExp(`^${PREFIX_PHOTO}/[^/]+/?$`).test(pathname);
@@ -232,6 +223,23 @@ export const isPathFilmSimulationPhotoShare = (pathname = '') =>
   new RegExp(`^${PREFIX_FILM_SIMULATION}/[^/]+/[^/]+/${SHARE}/?$`)
     .test(pathname);
 
+// focal/[focal]
+export const isPathFocalLength = (pathname = '') =>
+  new RegExp(`^${PREFIX_FOCAL_LENGTH}/[^/]+/?$`).test(pathname);
+
+// focal/[focal]/share
+export const isPathFocalLengthShare = (pathname = '') =>
+  new RegExp(`^${PREFIX_FOCAL_LENGTH}/[^/]+/${SHARE}/?$`).test(pathname);
+
+// focal/[focal]/[photoId]
+export const isPathFocalLengthPhoto = (pathname = '') =>
+  new RegExp(`^${PREFIX_FOCAL_LENGTH}/[^/]+/[^/]+/?$`).test(pathname);
+
+// focal/[focal]/[photoId]/share
+export const isPathFocalLengthPhotoShare = (pathname = '') =>
+  new RegExp(`^${PREFIX_FOCAL_LENGTH}/[^/]+/[^/]+/${SHARE}/?$`)
+    .test(pathname);
+
 export const checkPathPrefix = (pathname = '', prefix: string) =>
   pathname.toLowerCase().startsWith(prefix);
 
@@ -260,6 +268,7 @@ export const getPathComponents = (pathname = ''): {
   tag?: string
   camera?: Camera
   simulation?: FilmSimulation
+  focal?: number
 } => {
   const photoIdFromPhoto = pathname.match(
     new RegExp(`^${PREFIX_PHOTO}/([^/]+)`))?.[1];
@@ -269,6 +278,8 @@ export const getPathComponents = (pathname = ''): {
     new RegExp(`^${PREFIX_CAMERA}/[^/]+/[^/]+/((?!${SHARE})[^/]+)`))?.[1];
   const photoIdFromFilmSimulation = pathname.match(
     new RegExp(`^${PREFIX_FILM_SIMULATION}/[^/]+/((?!${SHARE})[^/]+)`))?.[1];
+  const photoIdFromFocalLength = pathname.match(
+    new RegExp(`^${PREFIX_FOCAL_LENGTH}/[0-9]+mm/((?!${SHARE})[^/]+)`))?.[1];
   const tag = pathname.match(
     new RegExp(`^${PREFIX_TAG}/([^/]+)`))?.[1];
   const cameraMake = pathname.match(
@@ -277,41 +288,57 @@ export const getPathComponents = (pathname = ''): {
     new RegExp(`^${PREFIX_CAMERA}/[^/]+/([^/]+)`))?.[1];
   const simulation = pathname.match(
     new RegExp(`^${PREFIX_FILM_SIMULATION}/([^/]+)`))?.[1] as FilmSimulation;
+  const focalString = pathname.match(
+    new RegExp(`^${PREFIX_FOCAL_LENGTH}/([0-9]+)mm`))?.[1];
 
   const camera = cameraMake && cameraModel
     ? { make: cameraMake, model: cameraModel }
     : undefined;
 
+  const focal = focalString ? parseInt(focalString) : undefined;
+
   return {
     photoId: (
       photoIdFromPhoto ||
       photoIdFromTag ||
       photoIdFromCamera ||
-      photoIdFromFilmSimulation
+      photoIdFromFilmSimulation ||
+      photoIdFromFocalLength
     ),
     tag,
     camera,
     simulation,
+    focal,
   };
 };
 
 export const getEscapePath = (pathname?: string) => {
-  const { photoId, tag, camera, simulation } = getPathComponents(pathname);
+  const {
+    photoId,
+    tag,
+    camera,
+    simulation,
+    focal,
+  } = getPathComponents(pathname);
+
   if (
     (photoId && isPathPhoto(pathname)) ||
     (tag && isPathTag(pathname)) ||
     (camera && isPathCamera(pathname)) ||
-    (simulation && isPathFilmSimulation(pathname))
+    (simulation && isPathFilmSimulation(pathname)) ||
+    (focal && isPathFocalLength(pathname))
   ) {
     return PATH_GRID;
   } else if (photoId && isPathTagPhotoShare(pathname)) {
-    return pathForPhoto(photoId, tag);
+    return pathForPhoto({ photo: photoId, tag });
   } else if (photoId && isPathCameraPhotoShare(pathname)) {
-    return pathForPhoto(photoId, undefined, camera);
+    return pathForPhoto({ photo: photoId, camera });
   } else if (photoId && isPathFilmSimulationPhotoShare(pathname)) {
-    return pathForPhoto(photoId, undefined, undefined, simulation);
+    return pathForPhoto({ photo: photoId, simulation });
+  } else if (photoId && isPathFocalLengthPhotoShare(pathname)) {
+    return pathForPhoto({ photo: photoId, focal });
   } else if (photoId && isPathPhotoShare(pathname)) {
-    return pathForPhoto(photoId);
+    return pathForPhoto({ photo: photoId });
   } else if (tag && (
     isPathTagPhoto(pathname) ||
     isPathTagShare(pathname)
@@ -327,5 +354,10 @@ export const getEscapePath = (pathname?: string) => {
     isPathFilmSimulationShare(pathname)
   )) {
     return pathForFilmSimulation(simulation);
+  } else if (focal && (
+    isPathFocalLengthPhoto(pathname) ||
+    isPathFocalLengthShare(pathname)
+  )) {
+    return pathForFocalLength(focal);
   }
 };
diff --git a/src/utility/exif.ts b/src/utility/exif.ts
index ebc36bf9..60b10288 100644
--- a/src/utility/exif.ts
+++ b/src/utility/exif.ts
@@ -31,9 +31,6 @@ export const getAspectRatioFromExif = (data: ExifData): number => {
   }
 };
 
-export const formatFocalLength = (focalLength?: number) =>
-  focalLength ? `${focalLength}mm` : undefined;
-
 export const formatAperture = (aperture?: number) =>
   aperture ? `ƒ/${aperture}` : undefined;