smc PENTAX-FA645 150-300mm F5.6 ED [IF]

This zoom lens offers a wide coverage of the telephoto range with a f/5.6 to f/45 aperture and a 35mm equivalent focal length of 118.5mm to 236mm. Its compact design allows for easy portability when travelling. Extra-low dispersion glass elements add high contrast to images and lessen chromatic aberrations. The minimum shooting distance is 2m throughout the entire zoom range, and the maximum shooting magnification is 0.18X (at 300mm). It is equipped with an inner focusing system and inner zoom design which are used to minimize changes in the total length and weight balance when focusing and zooming to provide superior ease of operation. The AF/MF operation can be performed quickly by simply sliding the entire focus ring forward or backward, while the manual focus operation can easily be altered after AF to allow for fine focus adjustments.

smc PENTAX-FA645 150-300mm F5.6 ED [IF]
Lens Mount PENTAX 645AF2 bayonet
Angle of View 21° – 10.5° – 645 Film
17° – 8.5° – 645Z, 645D
Focal Length 150mm – 300mm (Equivalent to 118mm – 236mm in 35mm format)
Lens Construction(group/elements) 15 elements in 13 groups
Min. Aperture (f) F45
Min. Focusing Distance 2.0m (6.56ft)
Max. Magnification 0.18X
Filter Size 67mm
Diameter & Length (mm) 80mm x 201mm
Weight (g) 920g
Number of Diaphragm Blades 8
Hood PH-RBG67
Model No. 26785