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Voigtlander Ultron Vintage Line 28mm F2 Aspherical vs APO-Lanthar 28mm F2 Aspherical

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

Pick the Ultron Vintage Line 28mm F2 Aspherical if

  • You want the lighter lens to carry: 75 g lighter (190 g vs 265 g)
  • You want a compact lens: 36 mm vs 50 mm long

Pick the APO-Lanthar 28mm F2 Aspherical if

  • You care about the shape of out-of-focus highlights: 12 aperture blades vs 10

Spec differences

6 differences
Specifications that differ between the Voigtlander Ultron Vintage Line 28mm F2 Aspherical and the Voigtlander APO-Lanthar 28mm F2 Aspherical
Ultron Vintage Line 28mm F2 Aspherical APO-Lanthar 28mm F2 Aspherical
Weight
190 g lighter
265 g
Length
36 mm shorter
50 mm
Diameter
52 mm slimmer
55.6 mm
Filter thread
39 mm
49 mm
Aperture blades
10
12 more blades
Optical design
10 elements / 7 groups
12 elements / 8 groups
8 identical specs hidden: brand, mount, type, focal length, max aperture, min focus distance, autofocus motor, image stabilization. Show all
Brand
Voigtlander both
Mount
Leica M both
Type
Prime both
Focal length
28mm both
Max aperture
f/2 both
Min focus distance
0.5 m both
Autofocus motor
Manual focus both
Image stabilization
No both

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