632.8nm Frequency Stabilized Laser Diodes (Free Space and Fiber-Coupled options shown)
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Single Longitudinal Mode (SLM) Performance
±0.002nm Wavelength Stability
Very Low Power Consumption
Always adhere to safe practices and proper usage of safety equipment when operating lasers. The degree of protection required in each circumstance should be determined by the laser safety officer, industrial hygienist, or the individual responsible for the safety program.
632.8nm Frequency Stabilized Laser Diodes are ideal for typical HeNe laser applications including flow cytometry, interferometry, confocal microscopy, fluorescence excitation, and Raman spectroscopy. Whereas a comparable HeNe laser would be larger, more expensive, and consume more power, the 632.8nm Frequency Stabilized Laser Diodes feature more compact designs, ±0.002nm wavelength stability, and either greater than 60mW power (free-space model) or greater than 20mW power (fiber coupled model). Additionally, these lasers utilize Variable Bragg Gratings (VBG) to lock the 632.8nm wavelength to a 10MHz linewidth.
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