*Product availability is subject to suppliers inventory
Brand | PENTAX |
---|---|
Model | 21740 |
Type | Zoom Lens |
Diameter | 67 mm |
Specifications | Lens Mount: PENTAX KAF3 Focal Length: 17-70mm (equiv. 26-107mm) Aperture: f/4 Minimum Aperture: f/22 Lens Construction: 17 elements in 12 groups Angle of View: 79-23 degrees (w/PENTAX DSLR) Minimum Focusing Distance: 0.92' (0.28m) Maximum Magnification: 0.31X Diaphragm Control: Fully Automatic Number of Aperture Blades: 7 Lens Aperture Ring: N/A Tripod Adapter: N/A Hood: PH-RBM 67mm Objective Cap: O-LC67 Case: S90-140 Maximum Diameter x Minimum Length: 3.0 x 3.7" (75 x 93.5mm) Weight (w/o Hood): 17.1 oz. (485g) |
Features | Extra zoom for a wide range of shooting applications from wide angle to telephoto. Exclusive lens SDM autofocus motor ideally complements modern PENTAX DSLR bodies with SDM capabilities.* PENTAX SP (Super Protect) coating protects the exposed lens elements. Quick-shift Focus System allows instant switching from auto to manual focus. Developed specifically for PENTAX digital SLRs. Focal length equivalent to 26-107mm in 35mm format. *SDM-only focusing lens can still be used with non-SDM PENTAX DSLR bodies in manual focus mode |