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A 135/2.8

General Description

Product Information
Exact Namesmc PENTAX-A 1:2.8 135mm
Colorblack
Years of Production1985 ~ 1989
Availabilityused, several times a year
Catalog Number23497
Sold with Hood
Sold with Casehard case: HB-120

Technical Specifications

Optics
Optical Formula4 elements in 4 groups
Aperture Rangef/2.8 ~ f/32
Number of Aperture Blades8
Minimum Focusing Distance1.2 m
Maximum Magnificationunknown
Mechanics
Filter Diameter52 mm
Maximum Diameter65 mm
Length77 mm
Weight340 g
Accessories
Capplastic clip-on cap, 52 mm
Fitting Hood(s)built-in hood
Fitting Case(s)hard case: HB-120