FOR IMMEDIATE RELEASE
Lamp housing for Xenon, Tungsten or Infrared Sources
Universal Light Source for Spectral Illumination and Analysis
The Model 621 modular light source and illumination system for research simplifies the task of assembling an optical system and addresses the needs of stand alone component users. It is supplied complete, and includes forced air cooling when appropriate, lamp mounting module, chimney style housing, lens condenser (ultraviolet and infrared compatible models), power supply and cables. The 621 source system is conveniently compatible with all McPherson spectrometers and building blocks for analytical measuring systems like reflective condensers and filter wheel and chopper mounts.
The unique Model 621 source modules permit rapid exchange of source types within a single housing. Source type can be selected as required by wavelength region or power requirements. Model 621 accommodates many light source types: 30W Deuterium, 150W Xenon, 200W Xenon-Mercury, 100W or 250W tungsten-halogen, and 20W ceramic element Infrared emitters.
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The Model 718 DC stabalized power supply operates all the tungsten halogen and infrared sources that fit into the Model 621 housing. |