Pentax SMCP-DA* 50-135mm f/2.8 ED (IF) SDM Zoom Normal-Telephoto — 10x High Definition 2 Element Close-Up (Macro) Lens (67mm)

+10 High Definition (Beveled Design) close-up/macro attachment tailored for the Pentax Zoom Normal-Telephoto SMCP-DA* 50-135mm f/2.8 ED (IF) SDM (67mm). Constructed from 2 Element high-index / low-dispersion optical glass to preserve image quality at close focus distances. Fully multi-coated optics with threaded anti-reflection coating minimize flare and ghosting. Designed to mount easily to the lens referenced in the title.