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smc D-FA 645 55mm F2.8 - Specifications

Product data
Article Number 26350
Release date Mar 28, 2011
Technical Specifications
Focal Length 55mm
Equivalent to 35mm format Equivalent to 43.5mm in 35mm format with 645D body
Equivalent to 34mm in 35mm format with Film 645 body
Maximum aperture f/2.8
Minimum aperture f/22
Number of Diaphragm Blades 9
Fully Automatic diaphragm control
Angle of View 53° (with 645D body)
65° (with Film 645 body)
Construction 9 Elements in 7 groups
Focusing Range 0.5m to infinity (1.65 ft. to infinity)
Smallest object distance
Magnification Maximum 0.17x
Filter size 67mm
Mount 645 AF2
Weight 416g (14.7 oz.)
Dimensions (Length x Diameter) 81.3mm x 68.2mm (3.2 inch x 2.7 inch)
Kit Content Lens Hood PH-RBN 67mm
Lens case S100-120
Special metal front cover cap
Rear lens cap
Special Features Quick-Shift Focus System
Aero Bright Coating
SP (Super Protect) coating
Dust proof, Water resistant (AW)
Optional Accessories

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