Here is an economical way to experiment with light, color, and optics. You get one Red LED light source, one Green LED light source, and one Blue LED light source. The three LEDs can be controlled ...

Designed for deployment in inspection microscopes, the RL-9 LED ringlight can illuminate a 2" spot with an intensity of 55,000 lux, nearly the brightness of direct sunlight. This bright output allows ...

Leica Microsystems has launched two instruments of the laser microdissection microscope series, the Leica LMD6 and the LMD7, with LED illumination for transmitted light. Users can now choose between ...

This relatively simple circuit uses a 6-V DC supply with a PWM current-source configuration to provide efficient, adjustable dimming of a white LED over a wide range, needed to accommodate the unique ...

Using 72 white LEDs, the RL-72-DM ring light provides a uniform illumination of 79 lumens. The light is supplied with setscrews for attachment to microscopes and other optics, and has an outside ...

Users of Olympus’ SZX ™ and SZ ™ series stereo microscopes and the MVX10 fluorescence microscope can expand their observation capabilities thanks to a new slim 41.5 mm (1.6 in.) LED transmitted light ...