Pentax DA 18-135mm lens

SMC Pentax-DA 18-135mm f/3.5-5.6 ED AL [IF] DC WR

Mounted on a Pentax K-3
Maker Pentax
Lens mount(s) Pentax K mount
Technical data
Type Zoom
Focus drive Direct current
Focal length 18-135mm
Focal length (35mm equiv.) 27.5-207mm
Crop factor 1.5
Aperture (max/min) f/3.5-5.6 / f/22-38
Close focus distance 0.40 metres (16 in)
Max. magnification 0.24x
Diaphragm blades 7
Construction 13 elements / 11 groups
Features
Manual focus override  Yes
Weather-sealing  Yes
Application Standard zoom
Physical
Weight 405 grams (14.3 oz)
Filter diameter 62mm
Accessories
Lens hood PH-RBC62mm
Angle of view
Diagonal 76°-11.9°
History
Introduction 2010
Retail info
MSRP 499 USD

The smc Pentax-DA 18-135mm f/3.5-5.6 ED AL [IF] DC WR is an APS-C standard zoom and high-end kit lens for Pentax DSLRs, introduced in September 2010. As a kit lens, it was the higher-end option for the Pentax K-5, as an alternative to the lower priced SMC Pentax-DA 18-55mm f/3.5-5.6 AL WR, and has continued in that role with subsequent Pentax DSLR models. It is also compatible with the K-01 mirrorless camera.

References

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