44.70 mm
Flange focal distance
1936
Introduced
SLR
System type
0
Lenses in our database
Mount facts#
- Mount
- Exakta
- Maker
- Ihagee
- Type
- SLR
- Flange focal distance
- 44.70 mm
- Formats
- Full frame
- Electronic contacts / AF
- No (mechanical / manual)
- Production
- 1936–1969
About the Exakta#
Bayonet of the first 35 mm SLRs.
Adapting basics#
A lens can be adapted with simple tube spacers when its flange distance is longer than the camera's. With 44.70 mm, Exakta lenses can in principle go on bodies with shorter flanges such as Minolta SR / MC / MD, Fujica X, Petri Bayonet, Canon FD, Canon FL, Start. Bodies with this mount can take lenses from longer-flange systems such as Yashica MA-mount, Olympus OM, Nikon F, Leica R, KMZ Zenit DKL-mount, Contax N, Tamron Adaptall, Arri PL.
Sources & licences#
- Wikipedia: Flange focal distance — CC BY-SA 4.0
- Lensfun mount compatibility data — CC BY-SA 3.0
Last updated October 03, 2026 · How we calculate · Sources