Pentax smc FA 645 150mm f/2.8 IF Lens

SKU
120735
product overview
product overview
  • Pentax 645 Mount

  • 35mm-Equivalent Focal Length: 118mm

  • Aperture Range: f/2.8-22

  • Internal Focusing

  • High-Refraction, Low-Dispersion Glass

  • Super Multi Coating

$2,395.00
In stock

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The smc FA 645 150mm f/2.8 IF Lens from Pentax is a medium format, manual and autofocusing telephoto lens with a 35mm-equivalent focal length of 118mm. Its fairly fast f/2.8 maximum aperture enables effective low-light shooting with pretty shallow depth of field, and helps produce a natural out-of-focus (bokeh) effect for backgrounds. High-refraction and extra-low dispersion glass help minimize chromatic aberrations and allow for sharp imaging performance with high contrast and clarity. The Super Multi Coating also contributes to high sharpness and contrast. An inner focus system is used to minimize lens extension when focusing, allowing for a closer minimum focus distance. A large hood with a PL filter operation window is included to enable the use of a circular polarizing filter while checking the results through the camera's viewfinder.

  • Medium format, manual and autofocusing telephoto lens with a 35mm-equivalent focal length of 118mm
  • Fairly fast f/2.8 maximum aperture enables effective low-light shooting with pretty shallow depth of field, and helps produce a natural out-of-focus (bokeh) effect for backgrounds. Aperture can be stopped down to f/22 using the aperture ring in manual mode. Alternatively, full automatic diaphragm control is available
  • High-refraction and extra-low dispersion glass help minimize chromatic aberrations and allow for sharp imaging performance with high contrast and clarity
  • Super Multi Coating also contributes to high sharpness and contrast
  • An inner focus system is used to minimize lens extension when focusing, allowing for a closer minimum focus distance
  • Large hood with a PL filter operation window is included to enable the use of a circular polarizing filter while checking the results through the camera's viewfinder

 

  • MPN - 26345
  • GTIN - 027075048577
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NameValue
BrandPentax
Focal Length150 mm
Focal Length150 mm
Aperture RangeMaximum: f/2.8
Minimum: f/22
ApertureMaximum: f/2.8
Minimum: f/22
Camera MountPentax 645
Camera Mount TypePentax 645
Angle of View21 (Infinity)
Minimum Focus Distance1.2 m
Minimum Focusing Distance3.94’ (1.2 m)
Diaphragm Blades8
Elements/Groups7/7
Angle Of View21 @ Infinity
Magnification0.15x
Groups7
Maximum Reproduction Ratio1:6.7
Diaphragm Blades8
AutofocusYes
Filter Size67 mm
Filter Thread67 mm
Weight1.10
Elements7
DimensionsApprox. 74.5 x 96 mm
Dimensions (DxL)Approx. 2.93 x 3.78“ (74.5 x 96 mm)
Weight.5
Optical Design7 Elements in 7 Groups
AutofocusYes
Magnification0.15x
Maximum Reproduction Ratio1:6.7
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What’s In The Box

Pentax smc FA 645 150mm f/2.8 IF Lens

  • Large Hood with PL Filter Operation Window

  • Front and Rear Caps

  • Soft Lens Case

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