Olympus OM
For Olympus OM, flange focal distance (mm) is 46; mount type is bayonet; throat diameter (mm) is 46, verified against its source on 2026-08-13.
- Mount name
- Olympus OM verified
- Flange focal distance (mm)
- 46 verified
- Mount type
- bayonet verified
- Throat diameter (mm)
- 46 verified
What the source says
Olympus OM | bayonet | 46 | 46 |
— graphics.cornell.edu, retrieved 2026-08-13
Sources disagree
More than one authority states this, and they do not state the same thing. Both are reproduced with the source each came from — deciding between them is yours, not ours.
Mount type
graphics.cornell.edu says mount type is bayonet, as of 2026-08-13.
Olympus OM | bayonet | 46 | 46 |
https://www.graphics.cornell.edu/~westin/misc/mounts-by-register.html
allphotolenses.com says mount type is SLR 35mm camera, as of 2026-08-13.
Olympus OM | 46 | SLR 35mm camera
Sources
- graphics.cornell.eduhttps://www.graphics.cornell.edu/~westin/misc/mounts-by-register.html
- allphotolenses.comhttps://allphotolenses.com/articles/item/c_6.html