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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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Nonlinear Optical Material GaSe Used For Frequency Doubling Of CO2 Laser With Conversion Efficiency Of 9% Images |