Cosina AF 100mm f/3.5 Macro

no photoManufacturer's Description:

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Availability
Discontinued more info Yes Contribute
Year announced No Data Contribute
General
Lens Mounts
  • Pentax K SMC-FA
  • Nikon AF
  • Minolta AF
Contribute
Focal Type Telephoto Contribute
Lens
Focal Length more info 100mm Contribute
Angle of View more info 25 Contribute
Max Aperture more info f/3.5 Contribute
Min Aperture more info No Data Contribute
Filter Size more info 49mm Contribute
35mm equivalent No Data Contribute
Internal focusing more info No Data Contribute
Focusing
Min Focus 43cm Contribute
Stabilised No Contribute
Macro more info No Contribute
Construction
Blades 0 Contribute
Elements 5 Contribute
Groups 4 Contribute
Box Contents
Box Contents more info No Data Contribute
Dimensions
Weight 208g Contribute
Height No Data Contribute
Diameter No Data Contribute
MTF Data
Effective focal length 97mm Contribute
Weighted MTF 100 mm: f3.5 0.68 | f8 0.73 Contribute
Average Weighted MTF 0.71 Contribute
Weighted MTF 10 lp/mm 0.84 Contribute
Weighted MTF 20 lp/mm 0.64 Contribute
Weighted MTF 40 lp/mm 0.29 Contribute
Distortion No Data Contribute
Grade 2.8 Contribute
Photodo MTF Score 2.8 Contribute

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