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Categories | Nonlinear Optical Crystals |
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Brand Name: | CRYSTRONG |
Place of Origin: | Jinan,China |
MOQ: | 1-5 |
Price: | Negotiation |
Payment Terms: | Net 30 days |
Supply Ability: | Stock |
Delivery Time: | 5-30 days upon order quantity |
Packaging Details: | vacuum packaging,plastic box,carton |
Flatness: | λ/8 at 633nm |
Clear aperture: | 90% of full aperture |
Dimension tolerance: | ±0.1mm |
Angle tolerance: | ≤± 0.25° |
Wavefront distortion: | λ/8@633nm |
Damage Threshold: | 1GW/cm² (1064nm, 10ns, 10Hz) |
Nonlinear Optical Material GaSe Used For Frequency Doubling Of CO2 Laser With Conversion Efficiency Of 9%
Products Description:
GaSe crystal (selenium selenide crystal) is a nonlinear optical material mainly used for frequency doubling of CO2 laser with conversion efficiency of 9%. Converting CO2 laser radiation to visible or near-infrared, medium-wave infrared mixing study. However, the GaSe crystal cannot be cut to a certain phase angle because the material structure <001> of the GaSe crystal limits this cut.
SPECIFICATIONS
Flatness | λ/8 at 633nm |
Parallelism | ≤20 arcsec |
Finish | 20-10 |
perpendicularity | ≤5 arcmin |
Angle tolerance | ≤± 0.25° |
Dimension tolerance | ± 0.1mm |
Aperture | 90% of full caliber |
Chamfer | ≤0.2mmx45° |
Chip | ≤0.1mm |
Quality guarantee | one year under proper use. |
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