Pentax SMC FA 645 200mm f4 IF

The smc FA 645 200mm f/4 IF Lens from Pentax is a medium-format, manual and autofocusing telephoto lens with a 35mm-equivalent focal length of 157mm.

Pentax SMC FA 645 200mm f4 IF

Pentax SMC FA 645 200mm f4 IF

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  • Pentax 645 Mount

  • 35mm Equivalent Focal Length: 157mm

  • Aperture Range: f/4-32

  • Internal Focusing

  • 2 Extra-Low Dispersion Glass Elements

  • Ghostless Coating Eliminates Reflections


 

The smc FA 645 200mm f/4 IF Lens from Pentax is a medium-format, manual and autofocusing telephoto lens with a 35mm-equivalent focal length of 157mm. It provides a soft out-of-focus (bokeh) effect. It features two extra-low dispersion (ED) glass elements to correct for chromatic aberration, and a ghostless coating to effectively eliminate reflections on the inner surface of the lens, in order to provide sharp images with high contrast. The inner focusing system improves focusing speed and minimizes lens extension, allowing for a closer minimum focus distance.

  • Medium-format, manual and autofocusing telephoto lens with a 35mm-equivalent focal length of 157mm
  • Maximum aperture of f/4 can be stopped down to f/32 via the aperture ring in manual mode. Alternatively, full automatic diaphragm control is available
  • Provides a soft out-of-focus (bokeh) effect
  • Features two extra-low dispersion (ED) glass elements to correct for chromatic aberration, and a ghostless coating to effectively eliminate reflections on the inner surface of the lens, in order to provide sharp images with high contrast
  • Internal focusing system improves focusing speed and minimizes lens extension, allowing for a closer minimum focus distance
  • Supplied lens hood blocks stray light in order to prevent lens flare. Also offers some additional protection against impact for the front element, should you get a bit too close to your subject
Brand
Pentax
Focal Length
200 mm
Aperture
Maximum: f/4
Camera Mount Type
Pentax 645
Angle of View
15.5° (Infinity)
Minimum Focus Distance
1.5 m
Diaphragm Blades
8
Elements/Groups
6/5
Magnification
0.16x
Maximum Reproduction Ratio
1:6.25
Autofocus
Yes
Filter Thread
58 mm
Weight
1.32
Dimensions
74.5 x 119 mm