Zeiss Ikon 21mm f/4.5 T* ZM Biogon Lens, for Zeiss Ikon & Leica M Mount Rangefinder Cameras, Black
Mfr. Part: 1419575 SKU: ZI2145CB
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This item is currently back ordered from the Mfr. We have no estimated time of arrival for this item
Please note: You can order this now and have us ship it as soon as it arrives.
We will not charge your card for any backordered items, until it is ready to actually ship. |
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Item Includes
Zeiss Ikon 21mm C Biogon Manual Focus Lens - Front & Rear Lens Caps - Zeiss Warranty
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Description
The Zeiss Ikon compact super wide-angle lens produces distortion-free images at all apertures. The C in the C Biogon T* 4,5/21 ZM name stands for both 'compact' and 'classic', the latter referring to a legendary Zeiss design from 1952. Smaller and lighter than the Biogon T* 2,8/21 ZM, it is ideal for traveling and for photographing unobtrusively in public places.
The lens is rangefinder-coupled for easy focusing and the optional 21 mm viewfinder is available for accurate image composition. Combined with a digital rangefi nder camera with a 1.3 crop factor, the lens has an effective focal length of 27 mm. The C Biogon T* 4,5/21 ZM is an ideal lens for many different wide-angle applications including travel, architecture, landscape and interior photography. |
Features
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1/3 stop interval click stops allows for exact exposure |
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Precise 10 bladed aperture creates pleasing unfocused highlights |
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Wear resistant filter mount for long-term reliability in tough conditions |
Specifications
| Focal length | 21 mm |
| Aperture range | f/4.5 - f/22 |
| Focusing range | 0.5 m - infinity |
| No. of elements/groups | 8/6 |
| Image ratio at close range | 1:20 |
| Coverage at close range | 48 x 72 cm |
| Angular field, diag./horiz./vert. | 90/80/58° |
| Filter | M 46 x 0,75 |
| Dimensions (with caps) | ° 53 mm, length 56 mm |
| Weight | 210 g |
| Warranty | Zeiss Warranty |
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