Pentax K-Mount DA 18-270mm f3.5-6.3 ED SDM Interchangeable Lens

• SDM autofocus system driving by a built in supersonic motor for exceptionally smooth and quiet autofocus operation

• Incorporates 2 extra low dispersion (ED) elements in its optical design to effectively minimize chromatic aberration and deliver bright, high resolution images.

• Minimum focusing distance of 1.6' over the entire zoom range

• Rounded diaphragm blades produce a smooth, beautiful bokeh (out of focus rendition) while minimizing the streaking effect from point light sources

• Designed for al K-mount cameras