Description
Productinformation in detail
- Resolution up to 100 line pairs/mm, pixel size up to 5 µm.
- The open aperture is free of vignetting and can be used as a working aperture.
- Excellent imaging performance at working apertures from 5.6 to 8.
- To avoid blurring and color fringing caused by the sensor protection glass, the calculation of the optical design includes a 2 mm thick sensor glass.
- Perfect symmetric reproduction due to a special adjustment of the optical elements.
- Thanks to the retro focus design of the wide-angle lenses there is no additional light fall-off and no color fringing on the sensors with micro lenses due to extremely oblique light incidence.
- Enough space left for camera movement between lens and sensor even with short focal lengths.
| Recommended digital backs | Phase One, Leaf, |
| Sinar | |
| Recommended working f-stop | 5.6 – 8 |
| Recommended scale range | 8 - 1/10 |
| Digital backs, image circles, movement ranges | |
| Image circle for scale 8 | 90 mm |
| Movement ranges at sensor sizes: | |
| 33 x 44 mm | x/y 23/20 |
| 37 x 49 mm | x/y 19/17 |
| 40 x 54 mm | x/y 16/13 |
| 72 x 96 mm Line Scan | - |
| Dimensions and Weights | |
| Push-on diameter | 70 mm |
| Filter thread | E 67 |
| Rear mount diameter | 56.0 mm |
| Flange focal length at scale 8 (Copal version) | 69.5 mm |
| Flange to lens end (Copal version) | 44.4 mm |
| Overall length | 96.4 mm |
| Weight (version Copal) | 530 g |
| Shutter type | |
| Copal 0 | |
| Control mode | mechanical |
| Shutter speeds range | B , T , 1/500s...1s |
| f-stop range | 4 – 32 |
| Item weight: | 1,00 kg |
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