Smc Pentax-DA* 50-135mm F/2.8 ED [IF] SDM

Specifications01

MountPENTAX K

Focal length50-135mm

Max aperturef/2.8

TypeZoom

Release year2007

Weight685 g

Filter size67 mm

Physical length136 mm

Min focus distance1 m

Max magnification0.1701

Aperture blades9

Optical elements18

Groups14

AutofocusYes

StabilizationNo

Aperture controlNone The aperture is controlled from the camera

Lens hoodPH-RBK67 - Bayonet-type petal-shaped With filter access window

TeleconvertersHD Pentax-DA 1.4X AF Rear Converter AW→ 70-189mm F/3.9

EraDigital era

Production statusDiscontinued

Additional Info02

Lens TypeTelephoto zoom lens

Field Notes02

Pentax K-mount zoom lens with focal length 50–135mm and constant maximum aperture of f/2.8. Intended for portrait and short-tele use on APS-C cameras.

AI-assisted summary — verify against linked sources

Catalog note · source: thelensdb

Sources03

thelensdb.comVisit ↗

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Smc Pentax-DA* 50-135mm F/2.8 ED [IF] SDM

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