Pentax SMC DA 18-55mm II f/3.5-5.6 ED AL (IF) Interchangeable Lens Review | ePHOTOzine
Amazon.com : PENTAX DA 18-55mm f/3.5-5.6 AL Weather Resistant Lens for Pentax Digital SLR Camera (Discontinued by Manufacturer) : Camera Lenses : Electronics
smc Pentax-DA L 18-55mm F/3.5-5.6 AL WR | LENS-DB.COM
Pentax K-500 + smc PENTAX-DA 18-55mm F3.5-5.6 AL WR vs Pentax K-x + smc Pentax DA L 18-55mm f/3.5-5.6 AL: What is the difference?