Extra-low Dispersion (ED) glass lens for superior sharpness and color correction
Responsive Quick-Shift Focus System allows instant shift from AF to MF
The image circle is designed to match the CCD used in PENTAX digital SLRs
Convert focal length to 21mm with *ist D
Comes with a lens hood to minimize flare and ghost images

This seller has not yet provided any specific selling policies. Please send a message to ask about payment, returns, or other policies.