Zeiss Ikon 21mm 4.5 C Biogon Lens Black

SKU: US 588724
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$669.00 $27 per week
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Zeiss Ikon 21mm 4.5 C Biogon Lens Black: Picture 1 regular
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About this item

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.

Key Features

  • 1/3 stop interval click stops allows for exact exposure
  • Precise 10 bladed aperture creates pleasing unfocused highlights
  • Wear resistant filter mount for long-term reliability in tough conditions

Technical Specs

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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