IBS coat optical element: high power picosecond mirror at a wavelength of 355nm
This is a mirror for a 355nm picosecond laser that supports high power and has an IBS coating with a high reflectivity of over 99.7%.
Manufacturer: OPTOMAN (Lithuania) To achieve a high reflectivity in the ultraviolet wavelength range, it is necessary to effectively control scattering and absorption losses. For UV laser users, mirror degradation is a significant issue. Optoman has focused on surface quality and optimized coating technology. This technology protects the optical system from UV lasers and extends its lifespan. ◆Specifications◆ Material: UVFS Diameter: 12.7 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture, CA: min. 10 mm Surface quality, S1: 10-5 S-D over CA as per MIL Surface flatness, S1: <λ/8@633 nm over CA Coatings (IBS): S1 (arrow marks): HRsp>99.7% @ 355 nm, AOI=32 - 45 deg S2: Uncoated
basic information
For details, please refer to the data sheet.
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Applications/Examples of results
● High-power 355nm laser ● Laser processing equipment
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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.)