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Pentax f/4.0 SMC PDA ED AL Zoom Lens for Pentax and Samsung Digital SLR Cameras
Pentax SMC P-DA 16 - 45mm Zoom Lens 21507 Designed for proprietary PENTAX Kaf Mount Extra-low Dispersion (ED) glass lens for superior sharpness and color correction Responsive Quick-Shift Focus System allows instant shift from AF to MF Image circle is designed to match the CCD used in PENTAX digital SLRs Convert focal length to with *ist D (optional) Dimensions 3.62 x 2.83 x 2.83 inches, Weight 12.6 ounces, model number 21507, Rank SLR Camera Lenses 3217, Is Discontinued No, Available June 17, 

Price is $141.00
Price: $140.99