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Pentax-smc-da-star-50-135mm-f2-8-ed-sdm.3183463
8.4 out of 10

Pentax smc DA Star 50-135mm F2.8 ED SDM

For standard to medium long-range applications with the utmost l Read more

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Specifications

Feature
Value
Comment
Lens
PENTAX KAF2 Mount
Angle Of View
31.5 - 11.9 degrees
Number Of Diaphragm Blades
9
Minimum Focusing Distance
39.6 inches
Maximum Magnification
0.17X
Weight
24.2 oz. (685g) without hood, 27.0 oz. (765g) with hood
Objective Cap
O-LC67
Lens Aperture Ring
N/A
Diaphragm Control
Fully Automatic
Notes
Supersonic motor, Quick-shift focus, SP (Super Protect) coating, Filter window
Lens Construction
18 elements in 14 groups
Aperture
F2.8
Minimum Aperture
F22
Filter Diameter
67mm
Dimensions
3.0" x 5.4" (76.5mm x 136mm)
Case
S90-160
Hood
PH-RBK 67mm
Tripod Adapter
No
Focal Length
50-135mm (equiv. 75-203mm)
Release Date
First seen
11 September 2007