The Steinheil München Culminar 85mm f/2.8 is a 85 mm prime lens with a maximum aperture of f/2.8 for the M42 mount. Here are its field of view on different sensors, hyperfocal distances and the cameras it fits.
Focal length
85 mm
Max aperture
f/2.8
Mount
M42
Designed for
Full frame
Field of view by sensor
| Sensor | Diagonal angle of view | 35 mm equivalent |
|---|---|---|
| Full frame | 28.6° | 85 mm |
| APS-C (1.5×) | 18.9° | 130 mm |
| Canon APS-C (1.6×) | 18.1° | 136 mm |
| Micro Four Thirds | 14.5° | 170 mm |
Hyperfocal distance
| Focal length | f/2.8 | f/5.6 | f/8 | f/11 | f/16 |
|---|---|---|---|---|---|
| 85 mm | 86 m | 43 m | 30 m | 22 m | 15 m |
Circle of confusion 0.030 mm (sensor size the lens is designed for).
Cameras that fit (2)
Where to buy
B&H PhotoAmazonKEH (used)MPB (used)FAQ
What is the Steinheil München Culminar 85mm f/2.8 equivalent to on APS-C?
About 128 mm (1.5×) or 136 mm on Canon APS-C (1.6×).
Which cameras is the Steinheil München Culminar 85mm f/2.8 compatible with?
It fits KMZ Zenit 122, KMZ Zenit 412LS (see the full list above).