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Product Highlights
  • f/2.8 - f/22 Aperture Range
  • 7/9 (Elements/Groups)
  • Full-Frame Format
  • Leica M Mount
Zeiss Biogon T* 21mm f/2.8 ZM Silver Zeiss Biogon T* 21mm f/2.8 ZM Silver
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This product will be Special Ordered just for you from the manufacturer. We do not stock this item due to its uniqueness or import schedule. Special Order items are Final Sale, see our Return Policy for details.
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Lease this for: $81.97 Learn More


The Carl Zeiss range of T* ZM-mount lenses offers high standards in terms of performance, reliability and, of course, image quality. You can count on highly advanced flare control for crisp and brilliant images and virtually zero geometric distortion, ensuring precise accuracy when reproducing shapes, especially useful when photographing products and architecture.

The Zeiss 21mm f/2.8 Biogon T* ZM is a super-wide angle lens designed for high-speed performance and full integration with TTL-exposure metering. It has a minimum focusing distance of 1.8' (0.5 m), and offers high speed, stunning resolving power and next to zero distortion. It lets you shoot demanding architectural interiors, and is perfect for extreme landscapes, inspiring architecture and demanding interiors.

For use with Zeiss Ikon and Leica M Mount Rangefinder Cameras.

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
  • For use with Zeiss Ikon and Leica M Mount Rangefinder cameras

What's Included

  • Zeiss Super Wide Angle 21mm f/2.8 Biogon T* ZM Manual Focus Lens - Silver
  • Front & Rear Lens Caps
  • 2-Year Warranty


Product Specifications


Detailed Specifications
Filter Size         46mm
f/Stop Range     2.8-22
Minimum Focus Distance     1.8" (0.5 m)
Magnification     1:21
Angle of View     90 degrees
Groups/Elements     7/9
Length     Not specified
Maximum Diameter     Not specified
Weight     10.6 oz (300 g)

Questions & Answers

Zeiss Biogon T* 21mm f/2.8 ZM Silver

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