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Zeiss Biogon T* 28mm f/2.8 ZM

Carl Zeiss · 2005-present

Wide Biogon with excellent correction. Very sharp with great flare resistance.

Known for

  • Street photography
  • Landscapes
  • Interiors

Considerations

  • Color shift on digital sensors
  • Needs external viewfinder

Optical Characteristics

Sharpness (wide)
5/5
Sharpness (stopped)
5/5
Contrast
5/5
Flare Resistance
5/5
CA Control
4/5
Vignetting Control
3/5
Distortion Control
4/5

Common Issues

  • Check rangefinder coupling
  • Inspect focus mechanics

Buying Guide

Specifications

MountLeica M
Focal Length28mm
Max Aperturef/2.8
Min Aperturef/22
Aperture Blades9
Filter Size46mm
Weight240g

Optical Design

FormulaBiogon
Elements9
Groups7
CoatingZeiss T*

Pricing

£750 - £1000

Typical used price

Mint: ~£1200

Adapts To

Sony ELeica SLLeica TLNikon ZCanon RF

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