Pentax smc FA 645 45-85mm f/4.5 Lens

Pentax smc FA 645 45-85mm f/4.5 Lens

Pentax smc FA 645 45-85mm f/4.5 Lens

B&H # PE458545C MFR # 26725
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Product Highlights

  • Pentax 645 Mount
  • 35.5-67mm (35mm Equivalent)
  • Aperture Range: f/4.5-32
  • Construction: 11 Elements / 9 Groups
  • Minimum Focus Distance: 1.6'
  • Fast AF/MF Switching
  • Eight Blade Diaphragm
  • Front Filter Thread: 77mm
  • Petal-Shaped Lens Hood
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  • 1Description

The Pentax smc FA 645 45-85mm f/4.5 Lens is a standard zoom lens capable of wide angle to short telephoto focal lengths equivalent to 35.5-67mm in 35mm format. The maximum f/4.5 aperture is constant throughout the zoom range, and it can stop down to a minimum of f/32. This is due in part to a lens construction of 11 elements in 9 groups.

During use, you can switch between auto and manual focus by simply sliding the focus ring forward or backward. It can even focus down to a minimum of 1.6' away. Further benefiting image quality is an eight blade diaphragm that will ensure smooth out-of-focus areas. It also comes with a case and has a 77mm front filter thread.

35mm focal length equivalent of 35.5-67mm
Aperture range of f/4.5 to f/32
Angle of view of 76° to 44.5° which equates to 61.5° to 36° on Pentax 645 digital cameras
Lens construction of 11 elements in 9 groups
Accepts 77mm threaded filters
Minimum focusing distance throughout the zoom range is 1.6'
Works with both film and digital formats
Aperture ring and focusing distance scale
Eight diaphragm blades for smooth out-of-focus areas
UPC: 027075042551
In the Box
Pentax smc FA 645 45-85mm f/4.5 Lens
  • Front Lens Cap
  • Rear Lens Cap
  • Case
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description
    Focal Length 45 - 85 mm
    Aperture Maximum: f/4.5
    Minimum: f/32
    Camera Mount Pentax 645
    Angle of View @ Infinity 76° - 44.5°
    Minimum Focus Distance 1.64' (.5 m)
    Diaphragm Blades 8
    Elements/Groups 11/9
    Magnification 0.22x
    Distance Scale Yes
    Autofocus Yes
    Tripod Collar No
    Filter Thread Front: 77 mm
    Weight 1.79 lb (815 g)
    Dimensions Approx. 3.35 x 3.92" (85 x 99.5 mm)
    Packaging Info
    Package Weight 3.0 lb
    Box Dimensions (LxWxH) 9.685 x 7.244 x 4.882"

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