A plano-concave cylindrical lens is used to expand light in on axis. A negative cylindrical lens is able to diverge collimated input light away from a line. Plano-concave cylindrical lenses are used ...
A cylindrical optical lens is typically used to focus, condense or expand incoming light. A cylindrical optical lens has one cylindrical surface, causing light to be focussed in a single dimension or ...
Provided in a water-clear cylindrical T1-3/4 leaded package, daylight-visible LEDs have a concave lens for more even light emission. Offering a viewing angle of 110°, the LEDs are available in green, ...
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