Altman 3″ Inky Fresnel
A lightweight, very short throw, all purpose lighting device, the Altman 3″ fresnel 100 series produces a soft edged beam which varies in diameter from 4.2 feet to 10.4 feet at a throw distance of 10 feet. The 100 is designed for incandescent lamps as well as tungsten halogen lamps. It is used in theatre for specials or in television and photographic studios for table top applications. Other uses include nightclubs, museums and show windows where soft edged controlled lighting is required.