smc PENTAX-DA★ 50-135mm F2.8 ED [IF] SDM

For standard to medium long-range applications, offering the utmost level of sharpness, contrast and overall picture clarity. The tightly sealed, weather-resistant and dust-resistant construction enhances durability for use in both rainy and dusty conditions, making it a perfect companion for the weather-resistant PENTAX DSLR bodies. The SDM focus system incorporated in this lens results in a smoother, quieter autofocusing operation using a built-in supersonic motor.


$1,049.95Add to cart

smc PENTAX-DA★ 50-135mm F2.8 ED [IF] SDM

Lens MountPENTAX KAF2 mount
Metering SystemTTL open-aperture metering
Model No.21660
Focal Length31.5º to 11.9º
Lens Construction [Elements/Groups]18 elements in 14 groups
Min. Aperture (f)F22
Min. Focusing Distance1.0m
Max. Magnification0.17X
Filter Size67mm
Diameter & Length (mm)76.5mm x 136 mm (3.0
Weight (g)685g (24.2 oz.) w/o hood 765g (27.0 oz.) w/hood
Diaphragm controlAutomatic
Number of aperture blades9

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