Pentax HD DA Fisheye 10-17mm f/3.5-4.5 ED Lens 23130 B&H Photo
PENTAX SMC DA 18-270mm F3.5-6.3 ED SDM front and rear cap hood included P108 | eBay
Amazon.com : Tronixpro 62mm Pro Series Snap On Lens Cap for Pentax smc Pentax-DA 18-270mm f/3.5-6.3 ED SDM Lens, Pentax SMC DA 18-135mm F/3.5-5.6 ED AL (IF) DC WR Lens : Electronics
Amazon.com : Tronixpro 62mm Pro Series Snap On Lens Cap for Pentax smc Pentax-DA 18-270mm f/3.5-6.3 ED SDM Lens, Pentax SMC DA 18-135mm F/3.5-5.6 ED AL (IF) DC WR Lens : Electronics