About Authors Changes Copyright Index References To Do WWW
Bodies Flashes Lenses Miscellaneous Power Technology Teleconverters
DA 15/4 AL ED Limited

General Description

Product Information
Exact Namesmc PENTAX-DA 1:4 15mm ED AL Limited
Years of Production2009 ~ still in production
Availabilityavailable new
Catalog Number21800
Sold with Hood
Sold with Casesoft case: leather DA70

Technical Specifications

Optical Formula8 elements in 6 groups
Aperture Rangef/4 ~ f/22
Number of Aperture Blades7
Minimum Focusing Distance0.18 m
Maximum Magnification0.15 X
Special Featuresaspherical element(s), extra-low dispersion element(s), Super-Protect coating
Filter Diameter49 mm
Maximum Diameter63 mm
Length39.5 mm
Weight212 g
Fitting Hood(s)built-in hood
Fitting Case(s)soft case: leather DA70