Bronica Zenzanon 45mm f/4 RF645
Lens for Bronica RF645 bodies. Approx 27mm WA in 35mm format. Super-Angulon and Viogon style optics.
| Availability | ||
Discontinued  |
Yes | Contribute |
| Year announced | 0 | Contribute |
| General | ||
| Lens Mounts | Contribute | |
| Focal Type | Wide | Contribute |
| Lens | ||
| Focal Length |
45mm | Contribute |
| Angle of View |
75.1° | Contribute |
| Max Aperture |
f/4 | Contribute |
| Min Aperture |
f/32 | Contribute |
| Filter Size |
58mm | Contribute |
| 35mm equivalent | 27mm | Contribute |
| Internal focusing |
No | Contribute |
| Focusing | ||
| Min Focus | 100cm | Contribute |
| Stabilised | No | Contribute |
| Macro |
No | Contribute |
| Construction | ||
| Blades | 7 | Contribute |
| Elements | 7 | Contribute |
| Groups | 5 | Contribute |
| Box Contents | ||
| Box Contents |
Caps, hood, finder | Contribute |
| Dimensions | ||
| Weight | 330g | Contribute |
| Width | 76mm | Contribute |
| Height | No Data | Contribute |
| MTF Data | ||
| Effective focal length | No Data | Contribute |
| Weighted MTF | No Data | Contribute |
| Average Weighted MTF | No Data | Contribute |
| Weighted MTF 10 lp/mm | No Data | Contribute |
| Weighted MTF 20 lp/mm | No Data | Contribute |
| Weighted MTF 40 lp/mm | No Data | Contribute |
| Distortion | No Data | Contribute |
| Grade | No Data | Contribute |
| Photodo MTF Score | No Data | Contribute |
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428 MTF tests
74 in-depth photodo reviews
100+ users join each day
Help the lens community by reviewing or rating a lens today via our lens search