SMC Pentax-M 100mm f/2.8 - Sample Images
Info and Reviews:
Made between: 1977 - 1984
Optical design: 5 elements in 5 groups
Lens mount: Pentax-K (PK)
Covers: Full-frame (24×36mm)
More info / Review:
http://www.pentaxforums.com/lensreviews/SMC-Pentax-M-100mm-F2.8-Lens.html
Image Origin
ISO: 80
Camera: Pentax K-5
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ISO: 200
Camera: Pentax K-5
Image Origin
ISO: 80
Camera: Pentax K-5
Image Origin
ISO: 100
Camera: Pentax K-5
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ISO: 100
Camera: Pentax K-S1
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ISO: 100
Camera: Sony ILCE-7
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ISO: 200
Camera: Fujifilm X-Pro1
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ISO: 800
Camera: Fujifilm X-Pro1
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ISO: 100
Camera: Pentax K-S1
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ISO: 400
Camera: Pentax K-5
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ISO: 1250
Camera: Sony ILCE-7
Image Origin
ISO: 100
Camera: Pentax K-5
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ISO: 200
Camera: Pentax *ist DS
Image Origin
ISO: 200
Camera: Pentax *ist DS