L2570
features instantaneous starting and restarting, which are difficult with super-high-pressure mercury lamps, thus making them an excellent choice as ultraviolet light sources. Conventional Mercury-Xenon Lamps have a shorting in that the arc point fluctuates and moves gradually with operating time as a result of the cathode erosion. Hamamatsu has used its many years of experience and expertise in the fields of photonics to produce Super Quiet (SQ) Mercury-Xenon Lamps. The Hamamatsu SQ Mercury-Xenon Lamps employ a specially developed cathode which has minimized the cathode erosion, thus allowing extremely high stability and long life. w w w
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FEATURES
High stability Fluctuation (p-p) 1.0 % (Typ.) 2.0 % (Max.) Drift ± 0.5 % /h (Typ.) Long life Guaranteed life 500 h to 1000 h Average life 1000 h to 2000 h Virtually no arc point shift 0.1 mm...
