Pentax SMC DA 17-70MM F4 AL (IF) SDM specs
Lens Construction: 17 elements in 12 groups
Angle of View: 79-23 degrees
Aperture: F4
Number of Diaphragm Blades: 7
Minimum Aperture: f/22
Minimum Focusing Distance: 11.04 inches(0.28m)
Filter Diameter: 67mm
Maximum Magnification: 0.31X
Dimensions: 3.0 x 3.7" (75 x 93.5mm)
Weight: 17.1 oz. (485g)
Case: S90-140
Objective Cap: O-LC67
Hood: PH-RBM 67mm
Lens Aperture Ring: N/A
Tripod Adapter: No
Diaphragm Control: Fully Automatic
Focal Length: 17-70mm (equiv. 25.5-105mm)
Notes: SDM focusing only (body will not drive focus, must use with SDM capable camera or focus manually on a non-SDM capable camera), Quick-shift Focus, SP (Super Protect) Coating, hood filter window.
If you are interested in using our specs commercially, check out our Camera Lenses specs database licensing page.
Filed in: Pentax Camera Lenses
Description: Shoot extreme close-ups, mid-distance action shots, and portraits without the bulk of longer lenses. This jack-of-all-trades for the on-the-go photographer provides the highest level of optical quality. It is ideal for the photographer who wants a quality standard zoom lens with extra telephoto performance and a silent SDM autofocus motor.