smc PENTAX D-FA 645 55mm F2.8 AL (IF) SDM AW

Incorporating high-performance, hybrid aspherical optical element in its optics, this new standard lens offers exceptional image-resolving power with outstanding brightness levels even at the edges, while compensating various aberrations to a minimum. All lens characteristics are optimized for digital photography: for instance, flare and ghost images are minimized by applying exclusive lens coatings to optical elements and employing anti-reflection materials for the interior of the lens barrel. As the result, this lens can bring out the full potential of PENTAX 645 medium-format digital SLR cameras.

smc PENTAX D-FA 645 55mm F2.8 AL (IF) SDM AW
smc PENTAX D-FA 645 55mm F2.8 AL (IF) SDM AW
Lens Mount PENTAX 645 KAF2 bayonet
Angle of View 53 degrees on 645D
65 degrees on 645, 645N, 645NII
Focal Length 55mm (Equivalent to 43.5mm in 35mm)
Lens Construction(group/elements) 9 elements in 7 groups
Min. Aperture (f) F22
Min. Focusing Distance 0.5m (1.64 ft.)
Max. Magnification 0.17X
Filter Size 67mm
Diameter & Length (mm) 81.3x68.2mm (3.2x2.7”)
Weight (g) 416g (14.7 oz) without hood
463g (16.3 oz) with hood
Number of Diaphragm Blades 9
Quick-Shift focus system Yes
Hood PH-RBN 67mm (included)
Model No.

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