Nikon 28-85mm f/3.5-4.5 Zoom-Nikkor
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| Weight: | 510 g |
| Brand: | Nikon |
| Description: | Mount: Mamiya 645, lens type: standard, focal length: variable, min. focal length: 55 mm, max. focal length: 110 mm, aperture F at min. focal length: 4.50, aperture F at max. focal length |
| Type: | Lens |
| Functions: | Macro mode |
| Length: | 89 mm |
| Diameter: | 67 mm |
| Max. focal length: | 85 mm |
| Min. focal length: | 28 mm |
| Focal length: | Variable |
| Lens type: | Standard |
| Zoom ratio: | 3x |
| Max viewing angle: | 74.28 deg.min |
| Bayonet: | Nikon F |
| Filter thread diameter: | 62 mm |
| Aperture F at max. focal length: | 4.5 |
| Aperture F at min. focal length: | 3.5 |
| Minimum aperture F: | 22 |
| Minimum viewing angle: | 30 degrees min |
| Zoom in macro mode: | 0.29 |
| Minimum focusing distance in macro mode: | 0.23 m |
| Number of element groups: | 11 |
| Number of elements: | 15 |