Lens Models
Lens models are any interchangeable lens that has been marketed
Dollond & Newcombe D&N 200mm Automatic
 Summary |
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| Manufacturer | Dollond & Newcombe 
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| Model | D&N 200mm Automatic |
| Mount | M42 |
 Optics |
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| Zoom |  |
| Focal length | 200mm |
| Aperture | f/3.9-32.0 |
| Closest focus | 2.40m |
| Elements/Groups | 5/4 |
| Diagonal angle of view | 12° |
| Negative size | 35mm |
| Aperture blades | 6 |
 Features |
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| Autofocus | |
 Physical |
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| Weight | 530g |
 Misc |
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 Meta |
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| Sharing |
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