This publication lists lenses available for CCTV cameras. A variety of fixed focal length; motorized zoom; and manual or auto-iris types are available for 1/3-, 1/2-, 2/3-, and 1-inch image formats. Pre-position option capability is available on selected lenses. The specialized lenses include 1/3-inch and 1/2-inch varifocal lenses which allow a customized field-of-view when needed. A 1/2-inch manual iris override zoom lens provides dual auto-iris or user controlled iris function.The wide selection offered assures a lens to meet most applications. The comprehensive lens data is tabulated by format within each lens category for easy reference. Detailed data is given to aid in selecting lenses for various applications and camera housings.The operating temperature range for these lenses is –10 °C (14 °F) to +50 °C (+122 °F), except as noted.The Field-of-view Guide aids in selecting lenses for different image formats.