This unit was developed to replace standard stereo microscope illuminators. With equal or better light levels, the Model 190 provides cold light and maximum incident angle gooseneck positioning capability without heat. The Model 190 is a 30 Watt quartz halogen illuminator capable of delivering over 10,000 foot candles of intense, cold illumination. The light source features a rugged, convection cooled enclosure which results in zero noise, vibration, or air particle generation; an important benefit in semiconductor and other microscopy applications.

The 4-position, solid state, light intensity switch allows the selection of appropriate light levels and significantly increases lamp life at lower settings. The rugged Model 190 enclosure with hard mounting capability makes this source ideal for industrial applications.

Single Arm System:
The Model 190 "Gooseneck system is available as a single arm model. Featuring a self-supporting, flexible light guide assembly that allow users to position the lighting at an optimal angle of incident lighting. This system also includes a focusing lense to optimize the intensity to the spot where light is needed most. These qualities make the Model 190 the most versatile system for supplying high intensity and cold illumination in both laboratory & harsh environments.