Lenses work in harsh environments

Rugged microvideo imaging lenses incorporate precision optical components inside a sealed optical assembly. The harsh environmental optics (HEOs) excel in wash-down and other wet surroundings. Designed for 1/2- and 1/3-in. sensor formats, the HEO imaging lenses are offered in four different focal lengths and feature standard M12 x 0.5 mounting threads. Two coating options make the lenses ideal for visible or near-IR infinite conjugate imaging applications.
Edmund Optics
Barrington, NJ, USA
www.edmundoptics.com