Pentax DA 60-250mm f/4 ED IF SDM Telephoto Lens

Featuring high quality, weather-resistant and dust-resistant construction, SDM autofocus, and extra low dispersion glass, the smc PENTAX DA Star 60-250mm F4 ED (IF) SDM, exclusively for PENTAX digital SLR cameras, is a versatile telephoto zoom lens for photographers who demand flexibility and the highest quality from their glass.