Mamiya RB
For Mamiya RB, flange focal distance (mm) is 112.00 mm; mount type is SLR; format is 6×7 cm; production years is 1970–, verified against its source on 2026-08-13.
- Mount name
- Mamiya RB verified
- Flange focal distance (mm)
- 112.00 mm verified
- Mount type
- SLR verified
- Format
- 6×7 cm verified
- Production years
- 1970– verified
- Throat diameter (mm)
- 60 per graphics.cornell.edu
What the source says
Mamiya RB | 112.00 mm | SLR | 6×7 cm | 1970–
— en.wikipedia.org, 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.
Flange focal distance (mm)
en.wikipedia.org says flange focal distance (mm) is 112.00 mm, as of 2026-08-13.
Mamiya RB | 112.00 mm | SLR | 6×7 cm | 1970–
https://en.wikipedia.org/wiki/Flange_focal_distance
graphics.cornell.edu says flange focal distance (mm) is 112, as of 2026-08-13.
Mamiya RB | bayonet | 112 | 60 |
https://www.graphics.cornell.edu/~westin/misc/mounts-by-register.html
Mount type
en.wikipedia.org says mount type is SLR, as of 2026-08-13.
Mamiya RB | 112.00 mm | SLR | 6×7 cm | 1970–
https://en.wikipedia.org/wiki/Flange_focal_distance
graphics.cornell.edu says mount type is bayonet, as of 2026-08-13.
Mamiya RB | bayonet | 112 | 60 |
https://www.graphics.cornell.edu/~westin/misc/mounts-by-register.html
Sources
- en.wikipedia.orghttps://en.wikipedia.org/wiki/Flange_focal_distance
- graphics.cornell.eduhttps://www.graphics.cornell.edu/~westin/misc/mounts-by-register.html