Carl Zeiss C Biogon T* 4,5/21 ZM Overview

Wideangle prime lens | Leica M
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Zeiss Super Wide Angle 21mm f/4.5 C Biogon T ZM Manual Focus Lens (Leica M-Mou
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Product description

Manufacturer description: The C Biogon T* 4,5/21 ZM is an exceptionally compact and unique super wide-angle lens. Like its classic predecessor from 1952, the optical performance is stellar and destined to make the same history. Updated with the most recent high performance optical glass types and the Carl Zeiss quality assurance methods, the image quality exceeds that of today's best color films and exhibits virtually no distortion. The 4,5/21 ZM has a filter size of only E46 and is remarkably small and lightweight, making it the ideal super wide-angle for traveling.

Quick specs
Lens type Prime lens
Focal length 21 mm
Image stab. No
Lens mount Leica M
Max aperture F4.5
Min aperture F22
Min focus 0.50 m (19.69)
Max magnification 0.05×
Weight 210 g (0.46 lb)
Length 56 mm (2.2)

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