The Mamiya 55-110mm f/4.5 is a 55–110 mm zoom lens with a maximum aperture of f/4.5 for the Mamiya 645 mount. Here are its field of view on different sensors, hyperfocal distances and the cameras it fits.
Focal length
55–110 mm
Max aperture
f/4.5
Mount
Mamiya 645
Designed for
Full frame
Field of view by sensor
| Sensor | Diagonal angle of view | 35 mm equivalent |
|---|---|---|
| Full frame | 42.9° – 22.3° | 55–110 mm |
| APS-C (1.5×) | 28.8° – 14.7° | 84–168 mm |
| Canon APS-C (1.6×) | 27.6° – 14.0° | 88–176 mm |
| Micro Four Thirds | 22.3° – 11.2° | 110–220 mm |
Hyperfocal distance
| Focal length | f/5.6 | f/8 | f/11 | f/16 |
|---|---|---|---|---|
| 55 mm | 18 m | 13 m | 9.2 m | 6.4 m |
| 110 mm | 72 m | 51 m | 37 m | 25 m |
Circle of confusion 0.030 mm (sensor size the lens is designed for).
Cameras that fit (5)
Where to buy
B&H PhotoAmazonKEH (used)MPB (used)FAQ
What is the Mamiya 55-110mm f/4.5 equivalent to on APS-C?
About 82–165 mm (1.5×) or 88–176 mm on Canon APS-C (1.6×).
Which cameras is the Mamiya 55-110mm f/4.5 compatible with?
It fits Mamiya 645, Mamiya ZD, Phase One IQ180, Phase One IQ140, Phase One P 25 (see the full list above).