smc PENTAX-FA645 35-55mm F4.5 AL

This wide-angle zoom lens, with an aperture range of f/4.5 to f/32 and 35mm equivalent focal length of 26mm to 43.5mm, is built for use with medium-format PENTAX 645 mount cameras. Addressing common wide angle issues, two aspheric aspects significantly reduce distortion, field curvature, and common aberrations. High-refraction and low-dispersion glass, a three-group floating zoom, and 0.4m minimum focus distance assist with maintaining image quality. It features an 82mm front filter thread and an eight-blade diaphragm to balance out-of-focus spots.


$2,449.95Add to cart

smc PENTAX-FA645 35-55mm F4.5 AL

Lens MountPENTAX 645AF2 bayonet
Model No.26775
Focal Length33-55mm (Equivalent to 26mm – 43.5mm in 35mm format)
Angle of View80° – 53° – 645 Film 65° – 43° – 645Z, 645D
Lens Construction(group/elements)11 elements in 8 groups
Min. Aperture (f)F32
Min. Focusing Distance0.4m
Max. Magnification0.21X
Filter Size82mm
Diameter & Length (mm)88mm x 104mm
Number of Diaphragm Blades8
HoodPH-RBB82
Weight585g

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