Fixed-focal-length lenses are for industrial use

Three high-resolution fixed-focal-lenses are compatible with 1/1.8- and 1/2-in. megapixel CCD factory-automation and machine-vision cameras for industrial use. Imaging for most applications can be achieved without attaching a close-up extension ring. This helps boost system reliability and lower overall costs. Lenses meet the European RoHS Directive, which restricts the use of certain hazardous substances in electrical and electronic equipment.
Tamron USA
Commack, NY, USA
www.tamron.com