Pentax DA 60-250mm F4 ED SDM Lens

Pentax Updated: 2008-10-01 RSS
Pentax DA 60-250mm F4 ED SDM Lens

Designed to deliver top optical performance, the smc PENTAX DA* 60-250mm F4 ED[IF] SDM is a versatile telephoto zoom lens. Combining advanced technologies including super-low-dispersion optical elements, extra-low dispersion (ED) optical elements and PENTAX original lens coatings, this multipurpose lens assures outstanding image quality with clear, high-contrast images, even at image field edges. It features water and dust resistant sealing for reliable operation in inclement conditions, and a PENTAX Quick-Shift Focus system allowing instant auto-to-manual focus switching. The objective lens surface is treated with the PENTAX original Super Protect (SP) coating. This special fluorine compound is applied to the lens surface through a vapor deposition process creating a surface that effectively repels dust, water and grease, making it easy to wipe off fingerprints/cosmetic marks. With special lens coatings, ideal curvature and best positioning of optical elements, this lens is designed to optimize digital imaging characteristics, while effectively minimizing flare and ghosting.

Lens mount: PENTAX KAF2 mount
Lens construction: 15 elements in 13 groups
Angle of view: 26.5° - 6.5° (when used with PENTAX Digital SLR camera body)
Aperature control: Automatic
Minimum aperture: F32
Number of diaphragm blades: 9
Metering system: TTL open-aperture metering
Minimum focusing distance: 3.6 ft
Filter size: 67mm
Maximum magnification: 0.15X
Dimensions (diameter x length): 3.2 x 6.6 inches
Weight: 36.7 oz. (w/o hood)
- 39.5 oz. (w/hood)
- 43.4 oz. (w/hood & tripod mount)