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| Brand Name : | CRYSTRONG | 
| Price : | Negotiation | 
| Payment Terms : | Net 30 days | 
| Supply Ability : | Stock | 
| Delivery Time : | 5-30 days upon order quantity | 
Nd YVO4 Low Lasing Threshold For Diode Laser-pumped Solid-state Lasers
Products Description:
Compared to Nd:YAG, Nd:YVO4 has a higher absorption coefficient and a larger stimulated emission cross section for pump light. The laser diode-pumped Nd:YVO4 crystal is used in combination with high nonlinear coefficient crystals such as LBO, BBO, and KTP to achieve better frequency conversion efficiency, and can be used to output near-infrared, green, blue, and ultraviolet light.
The crystal is a laser crystal with excellent performance and is suitable for laser diode pumping, especially for medium and low power lasers. All solid state lasers. Now Nd:YVO4 laser has been widely used in many fields such as machinery, material processing, popology, wafer inspection, display, medical inspection, laser printing, data storage and so on.
SPECIFICATIONS:
| Flatness | λ/8 at 633nm | 
| Parallelism | ≤20 arcsec | 
| Surface quality | 20-10 scratch & dig (MIL-PRF-13830B) | 
| Perpendicularity | ≤5 arcmin | 
| Angle tolerance | ≤± 0.25° | 
| Dimension tolerance | ±0.1mm | 
| Aperture tolerance | ±0.1mm | 
| Clear aperture | 90% of full aperture | 
| Chamfer | ≤0.2 mmx45° | 
| Chip | ≤0.1mm | 
| Quality Warranty Period | One year under proper use | 
                                 
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