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DA 17-70mm F4 AL (IF) SDM - Specifications

Product data
Article Number 21740
Release date Jan 1, 2009
Technical Specifications
Focal Length 17 - 70mm
Equivalent to 35mm format 25.5 - 105mm
Maximum aperture f/4.0
Minimum aperture f/22
Angle of View 79 - 23°
Construction 17 elements / 12 groups
Focusing Range 0.28m - infinity
Magnification 0.31x Max
Filter size 67mm


Dimensions (Length x Diameter) 93.5mm x 75mm
Kit Content

Front cap
Rear cap

Special Features

Super-Dynamic Motor

Quick-shift Focus System

Super Protect Coating

Filter Window

Only compattible with cameras with SDM control

Optional Accessories Soft case S90-140
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