Pentax DA 50-135mm F2.8 ED AL SDM Telephoto Zoom Lens
Pentax Updated: 2008-10-01 RSSThe smc PENTAX-DA* 50-135mm f/2.8 ED AL[IF]SDM telephoto zoom lens delivers the highest level of optical quality and includes SDM technology for fast, accurate, quiet focus. Bringing together advanced optical technologies, including aspherical elements, special optical-glass elements and original lens coatings, these new interchangeable lenses are superior to any existing lens series in terms of contrast, clarity and edge-to-edge sharpness.
Lens mount: PENTAX KAF2 mount
Lens construction: 18 elements in 14 groups
Angle of view: 31.5° - 11.9° (when used with PENTAX Digital SLR camera body)
Diaphragm control: Automatic
Number of aperture blades: 9
Minimum aperture: F22
Metering system: TTL open-aperture metering
Minimum focusing distance: 3.3 ft (1.0m)
Filter size: 67mm
Maximum magnification: 0.17X
Dimensions (diameter x length): 3.0 x 5.4 inches (76.5 x 136mm)
Weight (w/o hood): 24.2 oz. (685g)
Weight (with hood): 27.0 oz. (765g)
No manuals currently available for this model.
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