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Sony FE 50mm F1.8 (SEL50F18F)
What are the dimensions of the Sony FE 50mm F1.8? · Modern device · basis: Manufacturer specifications (Sony Marketing (Japan))
Also called: SEL50F18F dimensions, SEL50F18F size, Sony FE 50mm F1.8 dimensions, Sony FE 50mm F1.8 size, Sony FE 50mm F1.8 length, Sony FE 50mm F1.8 diameter, Sony FE 50mm F1.8 filter size, Sony FE 50mm F1.8 weight, how long is the Sony FE 50mm F1.8, Sony FE 50mm F1.8 lens cap size, dimensiones Sony FE 50mm F1.8, medidas Sony FE 50mm F1.8, Sony FE 50mm F1.8 Abmessungen
Exact dimensions. True size, with no printing tolerance added.
- length
- 68.6 mm
- width
- 68.6 mm
- height
- 59.5 mm
Notes
- Sony FE 50mm F1.8 (SEL50F18F) measures 68.6 mm in diameter and 59.5 mm long (2.7 × 2.34 in) per Sony Marketing (Japan)'s specifications.
- Filter thread is 49 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.
Sony FE 50mm F1.8 size chart
| dimension | value |
|---|---|
| Maximum diameter | 68.6 mm (2.7 in) |
| Length | 59.5 mm (2.34 in) |
| Filter thread | 49 mm |
| Weight | 186 g |
| Mount | Sony E-mount |
| Model number | SEL50F18F |
Where the files are
Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.
| Sony Marketing (Japan) | Lens & Accessory: E-mount lens / accessory general catalogue (PDF) | web | Publisher's page; dimensions are facts |
Xem scan
File coming
No downloadable true-size file yet: the published figures do not fix the whole shape, and Xem never guesses a number. A measured scan is planned; request it and it moves up.
https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.Plain text: sheet.txt · JSON: /api/geometry?object=sony-fe-50mm-f1-8
Questions
How big is the Sony FE 50mm F1.8?
68.6 mm maximum diameter × 59.5 mm long (2.7 × 2.34 in).
What filter size does the Sony FE 50mm F1.8 take?
49 mm.




