Lens Models
Lens models are any interchangeable lens that has been marketed
Mamiya Sekor C 45mm f/2.8 N
 Summary |
|
|---|---|
| Manufacturer | Mamiya 
|
| Model | Sekor C 45mm f/2.8 N |
| Mount | Mamiya 645 |
 Optics |
|
| Zoom |  |
| Focal length | 45mm |
| Aperture | f/2.8-22.0 |
| Closest focus | 0.45m |
| Elements/Groups | 9/7 |
| Diagonal angle of view | 76° |
| Lens type | Wide angle |
| Negative size | 6×4.5 |
| Aperture blades | 6 |
| Coating | Multi coated |
 Features |
|
| Autofocus | |
 Physical |
|
| Weight | 475g |
| Length | 71mm |
| Diameter | 75mm |
| Filter thread | 67.0mm |
 Misc |
|
 Meta |
|
| Sharing |
|
Actions
CameraHub v0.0.0