We propose lasers with wavelengths of 639nm, 656.5nm, 660nm, and 671nm.
Manufacturer: CNI Laser (China) This is a continuous wave laser with a long coherence length, ideal for holography applications. It offers 600mW at 639nm, 50mW at 656.5nm, 20mW at 660nm, and up to 2.5W at 671nm. It has numerous achievements in the domestic market.
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basic information
● Coherence length > 50 m ● High stability < 1 % ● High quality beam M < 1.2 ● Single frequency < 5 MHz ● Polarization extinction ratio > 100 : 1
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Applications/Examples of results
● Holography, etc.
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Company information
San-In Instrument Co., Ltd. imports and sells optical communication and laser products utilizing advanced technology as an agent from various countries around the world. ■ Laser oscillators (femtosecond lasers/picosecond lasers/nanosecond lasers/CW lasers/wavelength-tunable lasers/narrow linewidth lasers, etc.) ■ Optical communication equipment (transceivers/optical amplifiers/WDM/couplers, etc.) ■ Sensing-related (various optical detectors) ■ Spectroscopy-related (spectrometers/optical fiber probes/hyperspectral cameras, etc.) ■ Optical systems (IBS-coated optical systems/super high vacuum windows/retroreflectors, etc.)