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Zeiss Biogon T* 28mm f/2.8 ZM vs Voigtlander APO-Lanthar 28mm F2 Aspherical

Both are Leica M prime lenses. Here is what actually differs.

Pick the Zeiss Biogon T* 28mm f/2.8 ZM if

  • You want the lighter lens to carry: 35 g lighter (230 g vs 265 g)

Pick the Voigtlander APO-Lanthar 28mm F2 Aspherical if

  • You need 1 stop more light for low light or background blur (f/2 vs f/2.8)

Spec differences

10 differences
Specifications that differ between the Zeiss Biogon T* 28mm f/2.8 ZM and the Voigtlander APO-Lanthar 28mm F2 Aspherical
Zeiss Biogon T* 28mm f/2.8 ZM Voigtlander APO-Lanthar 28mm F2 Aspherical
Brand
Zeiss
Voigtlander
Format
Full frame
not listed
Max aperture
f/2.8
f/2 1 stop faster
Weight
230 g lighter
265 g
Length
51 mm
50 mm
Diameter
not listed
55.6 mm
Filter thread
46 mm
49 mm
Max magnification
0.06×
not listed
Aperture blades
not listed
12
Optical design
8 elements / 6 groups
12 elements / 8 groups
6 identical specs hidden: mount, type, focal length, min focus distance, autofocus motor, image stabilization. Show all
Mount
Leica M both
Type
Prime both
Focal length
28mm both
Min focus distance
0.5 m both
Autofocus motor
Manual focus both
Image stabilization
No both

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