Yantai ZK Optics Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1000 pieces per month |
| Delivery Time | 3-4 weeks |
| Packaging Details | Safe packaging |
| Transmitting range | 189nm~3500nm |
| Density | 3.85g/cm3 |
| Therm-Optic Coefficients | dno/dT=-9.3 x 10-6/ °C， dno/dT=-16.6x10-6/ °C |
| Optical Homogeneity | Δn≈10-6/cm |
| Mohs Hardness | 4.5 |
| Damage Threshold | 1GW/cm2 at 1064nm 500MW/cm2 at 532nm |
| Hygroscopic Susceptibility | Low |
| Thermal Expansion Coefficients | αa=4x10-6 |
| Linear Absorption Coefficients | a<0.005cm-1 from 300nm to 2300nm |
| Surface Quality: | better than 20/10 scratch/dig |
| Brand Name | ZCQ |
| Model Number | Customized |
| Certification | RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000 pieces per month |
| Delivery Time | 3-4 weeks | Packaging Details | Safe packaging |
| Transmitting range | 189nm~3500nm | Density | 3.85g/cm3 |
| Therm-Optic Coefficients | dno/dT=-9.3 x 10-6/ °C， dno/dT=-16.6x10-6/ °C | Optical Homogeneity | Δn≈10-6/cm |
| Mohs Hardness | 4.5 | Damage Threshold | 1GW/cm2 at 1064nm 500MW/cm2 at 532nm |
| Hygroscopic Susceptibility | Low | Thermal Expansion Coefficients | αa=4x10-6 |
| Linear Absorption Coefficients | a<0.005cm-1 from 300nm to 2300nm | Surface Quality: | better than 20/10 scratch/dig |
| Brand Name | ZCQ | Model Number | Customized |
| Certification | RoHS | Place of Origin | China |
| High Light | α-bbo optical crystal ，optical crystal 189nm | ||
α-BBO α Barium metaborate crystal
Barium metaborate (α-BBO) crystal is an excellent birefringent material with excellent optical properties and excellent transmittance in both ultraviolet and mid infrared. α-BBO crystals have good internal quality, low absorption, and are widely used in high extinction ratio and deep ultraviolet laser systems due to their excellent ultraviolet transmittance. They are mainly processed into Glan polarization prisms, polarization beam splitters, compensators, and so on.
Application: Gran prism, polarization beam splitter, compensator, etc
Specifications:
| Diameter: | Max 50m |
| Length: | Max 35mm |
| Surface Quality: | better than 20/10 scratch/dig |
| Beam Deviation: | < 3 arc min |
| Optical Axis Orientation: | +/-0.2deg |
| Flatness: | < λ/4 @632.8nm |
| Wavefront Distortion: | < λ/2 @632.8nm |
| Coating: | Coating upon Request |
Properties:
| Transmitting range | 189nm~3500nm |
| Density | 3.85g/cm3 |
| Therm-Optic Coefficients | dno/dT=-9.3 x 10-6/ °C dno/dT=-16.6x10-6/ °C |
| Optical Homogeneity | Δn≈10-6/cm |
| Mohs Hardness | 4.5 |
| Damage Threshold | 1GW/cm2 at 1064nm 500MW/cm2 at 532nm |
| Hygroscopic Susceptibility | Low |
| Thermal Expansion Coefficients | αa=4x10-6 |
| (25 °C - 900 °C) | αa=4x10-6 |
| Linear Absorption Coefficients | a<0.005cm-1 from 300nm to 2300nm |
| Refractive Indices, Birefringence(△n=ne-no) and wal-off Angle at 45 °C(ρ) |
ne=1.58462,no=1.65790,Dn=-0.073282;ρ=-4.9532° at 1064nm ne=1.60206,no=1.67755,Dn=-0.075491;ρ=-5.0407° at 532nm ne=1.67190,no=1.76171,Dn=-0.089805;ρ=-5.6926° at 266nm |
| Sellmeier equation(l in μm) | no2=2.7471+0.01878/( λ2-0.01822)-0.01354 λ2 ne2=2.37153+0.01224/( λ2-0.01667)-0.01516 λ2 |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1998
Total Annual:
2000000-3000000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It... Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It...
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