Minolta AF 20mm f/2.8 MTF data
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Photodo MTF score: 3.5
Photodo test result: 3.5
Effective focal length: 20
Weighted MTF for 20 mm: f2.8 0.70. f4 0.75. f8 0.79
Average Weighted MTF: 0.77 Grade: 3.5
Weighted MTF 10 lp/mm: 0.88
Weighted MTF 20 lp/mm: 0.72
Weighted MTF 40 lp/mm: 0.44
Distortion: -3.95%
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428 MTF tests
74 in-depth photodo reviews
100+ users join each day
Help the lens community by reviewing or rating a lens today via our lens search