{
 "version": "2026-10-20",
 "license": "Dimension sheets: CC BY 4.0. Standard and published-size files: CC BY 4.0. Xem Studio's own designs (files_license = Xem Studio Design License): free to use and sell things from, not to redistribute as files — https://xemstudio.com/license/. Other publishers' files: their own license, linked beside them.",
 "slug": "canon-rf-85mm-f1-2-l-usm",
 "name": "Canon RF85mm F1.2 L USM lens",
 "kind": "modern",
 "category": "Electronics",
 "group": "Canon RF lenses",
 "year": null,
 "question": "What are the dimensions of the Canon RF85mm F1.2 L USM?",
 "tags": [
  "canon rf lenses",
  "lens"
 ],
 "aliases": [
  "Canon RF85mm F1.2 L USM dimensions",
  "Canon RF85mm F1.2 L USM size",
  "Canon RF85mm F1.2 L USM length",
  "Canon RF85mm F1.2 L USM diameter",
  "Canon RF85mm F1.2 L USM filter size",
  "Canon RF85mm F1.2 L USM weight",
  "how long is the Canon RF85mm F1.2 L USM",
  "Canon RF85mm F1.2 L USM lens cap size",
  "dimensiones Canon RF85mm F1.2 L USM",
  "medidas Canon RF85mm F1.2 L USM",
  "Canon RF85mm F1.2 L USM Abmessungen"
 ],
 "overall_mm": {
  "length": 103.2,
  "width": 103.2,
  "height": 117.3
 },
 "official_cad": false,
 "xem_status": "not-scanned",
 "les": false,
 "free_files": 0,
 "url": "https://xemstudio.com/objects/canon-rf-85mm-f1-2-l-usm/",
 "sheet_txt": "https://xemstudio.com/objects/canon-rf-85mm-f1-2-l-usm/sheet.txt",
 "sheet": {
  "basis": "Manufacturer specifications (Canon Europe)",
  "overall_mm": {
   "length": 103.2,
   "width": 103.2,
   "height": 117.3
  },
  "notes": [
   "Canon RF85mm F1.2 L USM lens measures 103.2 mm in diameter and 117.3 mm long (4.06 × 4.62 in) per Canon Europe's specifications.",
   "Filter thread is 82 mm. Use these for lens-cap holders, hood adapters, padded case inserts and storage racks.",
   "Canon lists the same size for the RF85mm F1.2 L USM DS version.",
   "No CAD file: the maker publishes only overall sizes, and a plain box or cylinder is not useful design geometry. The table is the published data; parts with real geometry have their own pages."
  ],
  "table": {
   "columns": [
    "dimension",
    "value"
   ],
   "rows": [
    [
     "Maximum diameter",
     "103.2 mm (4.06 in)"
    ],
    [
     "Length",
     "117.3 mm (4.62 in)"
    ],
    [
     "Filter thread",
     "82 mm"
    ],
    [
     "Weight",
     "1,195 g"
    ],
    [
     "Mount",
     "Canon RF"
    ]
   ]
  }
 },
 "sheet_text": "Canon RF85mm F1.2 L USM lens — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/canon-rf-85mm-f1-2-l-usm/  (sheet CC BY 4.0)\nBasis: Manufacturer specifications (Canon Europe)\nCatalog version: 2026-10-20\n\nOverall (mm): length 103.2, width 103.2, height 117.3\n- Canon RF85mm F1.2 L USM lens measures 103.2 mm in diameter and 117.3 mm long (4.06 × 4.62 in) per Canon Europe's specifications.\n- Filter thread is 82 mm. Use these for lens-cap holders, hood adapters, padded case inserts and storage racks.\n- Canon lists the same size for the RF85mm F1.2 L USM DS version.\n- No CAD file: the maker publishes only overall sizes, and a plain box or cylinder is not useful design geometry. The table is the published data; parts with real geometry have their own pages.\n\ndimension  value\nMaximum diameter  103.2 mm (4.06 in)\nLength  117.3 mm (4.62 in)\nFilter thread  82 mm\nWeight  1,195 g\nMount  Canon RF\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- Canon Europe: RF Lens Lineup (RF Lens World) — web — Publisher's page; dimensions are facts — https://files.canon-europe.com/files/webcontent/rf-lens-world/features/rf-lineup/index.html\n\nNo true-size file yet: the published figures do not fix the whole shape; a measured scan is planned.\nAPI: https://xemstudio.com/api/geometry?object=canon-rf-85mm-f1-2-l-usm\n",
 "sources": [
  {
   "publisher": "Canon Europe",
   "title": "RF Lens Lineup (RF Lens World)",
   "url": "https://files.canon-europe.com/files/webcontent/rf-lens-world/features/rf-lineup/index.html",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  }
 ],
 "xem": {
  "status": "not-scanned",
  "sheet_free": true,
  "mesh_price_usd": null,
  "step_price_usd": null,
  "tolerance_mm": null
 },
 "related": [
  "camera-thread-bosses-1-4-20",
  "canon-rf-14-35mm-f4-l-is-usm",
  "canon-rf-15-35mm-f2-8-l-is-usm",
  "canon-rf-24-70mm-f2-8-l-is-usm",
  "canon-rf-24-105mm-f4-l-is-usm"
 ],
 "fits": [],
 "dimensions": "exact (nominal, no printing tolerance)",
 "dimension_rule": "All geometry on Xem Studio is exact (nominal, true size) with no printing tolerance. Where a part meets another part, the object lists its mating features (feature, exact size, what it mates with, fit class: press, slide, run, socket, clamp or designed). Apply your process's allowance to those features only; 'designed' gaps are part of the design and stay as drawn.",
 "mating": [],
 "faq": [
  {
   "q": "How big is the Canon RF85mm F1.2 L USM?",
   "a": "103.2 mm maximum diameter × 117.3 mm long (4.06 × 4.62 in)."
  },
  {
   "q": "What filter size does the Canon RF85mm F1.2 L USM take?",
   "a": "82 mm."
  }
 ],
 "files_license": null,
 "offers": [],
 "markdown": "https://xemstudio.com/objects/canon-rf-85mm-f1-2-l-usm/index.md"
}