DA 21/3.2 AL Limited

DA 21/3.2 AL Limited

General Description

Product Information
Exact Name smc PENTAX-DA 1:3.2 21mm AL Limited
Color black
Year of Introduction 2006
Catalog Number 21590
Sold with Hood bayonet hood: MH-RBA 43mm
Sold with Case soft case: leather, no name

Technical Specifications

Optics
Optical Formula 8 elements in 5 groups
Aperture Range f/3.2 ~ f/22
Number of Aperture Blades 7
Minimum Focusing Distance 0.2 m
Maximum Magnification 0.17 X
Special Features aspherical element(s), floating elements
Mechanics
Filter Diameter 49 mm
Maximum Diameter 63 mm
Length 25 mm
Weight 140 g
Accessories
Cap metal slip-on cap, 51 mm
Fitting Hood(s) bayonet hood: MH-RBA 43mm
Fitting Case(s) soft case: leather, no name