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DA* 50-135/2.8 ED [IF] SDM

General Description

Product Information
Exact Namesmc PENTAX-DA* 1:2.8 50-135mm ED (IF) SDM
Years of Production2007 ~ still in production
Availabilityavailable new
Catalog Number21660
Sold with Hoodbayonet hood: PH-RBK67
Sold with Case

Technical Specifications

Optical Formula18 elements in 14 groups
Aperture Rangef/2.8 ~ f/22
Number of Aperture Blades9
Minimum Focusing Distance1.0 m
Maximum Magnification0.17 X
Special Featuresextra-low dispersion element(s), internal focusing
Filter Diameter67 mm
Maximum Diameter76.5 mm
Length136 mm
Weight765 g
Special Featuressuper-sonic focusing
Capplastic clip-on cap, 67 mm
Fitting Hood(s)bayonet hood: PH-RBK67
Fitting Case(s)soft case: S90-160