Pentax SMC 67 55-100mm f/4.5
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| Weight: | 1210 g |
| Brand: | Pentax |
| Description: | Mount: Pentax 67, lens type: standard, focal length: variable, min. focal length: 55 mm, max. focal length: 100 mm, aperture F at min. focal length: 4.50, aperture F at max. focal races |
| Type: | Lens |
| Length: | 120 mm |
| Diameter: | 103 mm |
| Max. focal length: | 100 mm |
| Min. focal length: | 55 mm |
| Focal length: | Variable |
| Lens type: | Standard |
| Zoom ratio: | 1.8x |
| Max viewing angle: | 78 degrees min |
| Minimum focus distance: | 0.6 m |
| Bayonet: | Pentax 67 |
| Filter thread diameter: | 95 mm |
| Aperture F at max. focal length: | 4.5 |
| Aperture F at min. focal length: | 4.5 |
| Minimum aperture F: | 32 |
| Minimum viewing angle: | 48 degrees min |
| Number of element groups: | 9 |
| Number of elements: | 11 |