Pentax DA 17-70mm F4 AL (IF) SDM lens

The Pentax DA 17-70mm F4 AL (IF) SDM lens offers an equivalent focal length of 26-107mm (in 35mm film format) benefiting the photographer with the additional range when normal "standard" zooms generally only extend to 82mm equivalent. As well as being a high quality general shooting walkabout lens, the KAF3 lens mount produced faster and quieter ultrasonic technology. The lens construction: 17 elements in 12 groups, including 2 aspherical lens elements for outstanding pictures. Pentax DA 17-70mm F4 AL (IF) SDM also features a fixed f4 aperture throughout the zoom range.<,/p>

Please Note: Smc DA 17-70mm's lens mount is KAF3-type, which means that with on older bodies K100D, *ist D, *ist DS, and *ist DL, the focus can only be performed manually.

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Pentax DA 17-70mm F4 AL (IF) SDM lens

Model: Pentax DA 17-70mm F4 AL (IF) SDM
Article Number 21740
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
Weight 485g
Dimensions (Length x Diameter) 93.5mm x 75mm
Special Features: Super-Dynamic Motor, Quick-shift Focus System, Super Protect Coating, Filter Window
Only compatible with cameras with SDM control
Optional Accessories Soft case S90-140

Pentax DA 17-70mm F4 AL (IF) SDM lens - Box Contents:

Front cap, Rear cap, Lens hood