{
 "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": "sony-fe-50mm-f2-8-macro",
 "name": "Sony FE 50mm F2.8 Macro (SEL50M28)",
 "kind": "modern",
 "category": "Electronics",
 "group": "Sony E-mount lenses",
 "year": null,
 "question": "What are the dimensions of the Sony FE 50mm F2.8 Macro?",
 "tags": [
  "sony e-mount lenses",
  "lens"
 ],
 "aliases": [
  "SEL50M28 dimensions",
  "SEL50M28 size",
  "Sony FE 50mm F2.8 Macro dimensions",
  "Sony FE 50mm F2.8 Macro size",
  "Sony FE 50mm F2.8 Macro length",
  "Sony FE 50mm F2.8 Macro diameter",
  "Sony FE 50mm F2.8 Macro filter size",
  "Sony FE 50mm F2.8 Macro weight",
  "how long is the Sony FE 50mm F2.8 Macro",
  "Sony FE 50mm F2.8 Macro lens cap size",
  "dimensiones Sony FE 50mm F2.8 Macro",
  "medidas Sony FE 50mm F2.8 Macro",
  "Sony FE 50mm F2.8 Macro Abmessungen"
 ],
 "overall_mm": {
  "length": 70.8,
  "width": 70.8,
  "height": 71
 },
 "official_cad": false,
 "xem_status": "not-scanned",
 "les": false,
 "free_files": 0,
 "url": "https://xemstudio.com/objects/sony-fe-50mm-f2-8-macro/",
 "sheet_txt": "https://xemstudio.com/objects/sony-fe-50mm-f2-8-macro/sheet.txt",
 "sheet": {
  "basis": "Manufacturer specifications (Sony Marketing (Japan))",
  "overall_mm": {
   "length": 70.8,
   "width": 70.8,
   "height": 71
  },
  "notes": [
   "Sony FE 50mm F2.8 Macro (SEL50M28) measures 70.8 mm in diameter and 71 mm long (2.79 × 2.8 in) per Sony Marketing (Japan)'s specifications.",
   "Filter thread is 55 mm. Use these for lens-cap holders, hood adapters, padded case inserts and storage racks.",
   "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",
     "70.8 mm (2.79 in)"
    ],
    [
     "Length",
     "71 mm (2.8 in)"
    ],
    [
     "Filter thread",
     "55 mm"
    ],
    [
     "Weight",
     "236 g"
    ],
    [
     "Mount",
     "Sony E-mount"
    ],
    [
     "Model number",
     "SEL50M28"
    ]
   ]
  }
 },
 "sheet_text": "Sony FE 50mm F2.8 Macro (SEL50M28) — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/sony-fe-50mm-f2-8-macro/  (sheet CC BY 4.0)\nBasis: Manufacturer specifications (Sony Marketing (Japan))\nCatalog version: 2026-10-20\n\nOverall (mm): length 70.8, width 70.8, height 71\n- Sony FE 50mm F2.8 Macro (SEL50M28) measures 70.8 mm in diameter and 71 mm long (2.79 × 2.8 in) per Sony Marketing (Japan)'s specifications.\n- Filter thread is 55 mm. Use these for lens-cap holders, hood adapters, padded case inserts and storage racks.\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  70.8 mm (2.79 in)\nLength  71 mm (2.8 in)\nFilter thread  55 mm\nWeight  236 g\nMount  Sony E-mount\nModel number  SEL50M28\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- Sony Marketing (Japan): Lens & Accessory: E-mount lens / accessory general catalogue (PDF) — web — Publisher's page; dimensions are facts — https://www.sony.jp/products/catalog/alpha_lens.pdf\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=sony-fe-50mm-f2-8-macro\n",
 "sources": [
  {
   "publisher": "Sony Marketing (Japan)",
   "title": "Lens & Accessory: E-mount lens / accessory general catalogue (PDF)",
   "url": "https://www.sony.jp/products/catalog/alpha_lens.pdf",
   "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": [
  "sony-fe-28-70mm-f2-gm",
  "sony-fe-50-150mm-f2-gm",
  "sony-fe-50mm-f1-2-gm",
  "sony-fe-50mm-f1-4-gm"
 ],
 "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 Sony FE 50mm F2.8 Macro?",
   "a": "70.8 mm maximum diameter × 71 mm long (2.79 × 2.8 in)."
  },
  {
   "q": "What filter size does the Sony FE 50mm F2.8 Macro take?",
   "a": "55 mm."
  }
 ],
 "files_license": null,
 "offers": [],
 "markdown": "https://xemstudio.com/objects/sony-fe-50mm-f2-8-macro/index.md"
}