ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram, Paypal |
| Supply Ability | 3000pcs per month |
| Delivery Time | 4-5 weeks |
| Packaging Details | Gift box or clean box |
| Material | 1064nm AR Coating Passive Q Switch Cr4+:YAG Laser Crystal |
| Initial absorption coefficient | 0.1~8.5cm@1064nm |
| Initial transmittance | 3%~98% |
| Chemical Formula | Cr4+: Y3Al5O12 |
| Wavelength | 950 nm ~ 1100nm |
| AR Coating Reflectivity | ≤ 0.2% (@1064nm) |
| Damage Threshold | 500-1000MW/cm2 |
| Hardness | 8.5 |
| Brand Name | Crystro |
| Model Number | CR210402-01 |
| Certification | SGS/ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, Paypal | Supply Ability | 3000pcs per month |
| Delivery Time | 4-5 weeks | Packaging Details | Gift box or clean box |
| Material | 1064nm AR Coating Passive Q Switch Cr4+:YAG Laser Crystal | Initial absorption coefficient | 0.1~8.5cm@1064nm |
| Initial transmittance | 3%~98% | Chemical Formula | Cr4+: Y3Al5O12 |
| Wavelength | 950 nm ~ 1100nm | AR Coating Reflectivity | ≤ 0.2% (@1064nm) |
| Damage Threshold | 500-1000MW/cm2 | Hardness | 8.5 |
| Brand Name | Crystro | Model Number | CR210402-01 |
| Certification | SGS/ROHS | Place of Origin | China |
| High Light | Passive Q Switch Crystals ，AR Coating Q Switch Crystals ，1064nm AR coating crystals | ||
1064nm AR Coating Passive Q Switch Cr4+:YAG Laser Crystal
Cr4+: YAG Crystal is an excellent crystal for passively Q-switching diode-pumped or lamp-pumped Nd: YAG, Nd: YLF, Nd: YVO4 or other Nd and Yb doped lasers at a wavelength from 0.8 to 1.2 µm. Passive Q-switches or saturable absorbers provide high power laser pulses without electro-optic Q-switches, thereby reducing the package size and eliminating a high voltage power supply. Cr4+: YAG is more robust than dyes or color centers and is the material of choice for 1 µm Nd lasers.
Advantages
1. High chemical stability and reliability
2. Being easy to be operated
3. High damage threshold (>500MW/cm2)
4. As high power, solid-state and compact passive Q-Switch
5. Long lifetime and good thermal conductivity
Applications
1.Passively Q-switched lasers for laser rangefinders, LIDAR and LIBS systems
2.Laser systems where short pulses are required.
Main Properties:
| Orientation | <100>within5°or<110>within5° |
| Initial absorption coefficient | 0.1~8.5cm@1064nm |
| Initial transmittance | 3%~98% |
| Size | Diameter: 3~20mm, H×W:3×3~20×20mm Upon request of the customer |
| Parallelism | ≤ 20" |
| Perpendicularity | ≤ 15 ′ |
| Flatness | < λ/10 |
| Surface Quality | 20/10 (MIL-O-13830A) |
| Wavelength | 950 nm ~ 1200nm |
| AR Coating Reflectivity | ≤ 0.2% (@1064nm) |
| Damage threshold | ≥ 500MW/cm2 10ns 1Hz at 1064nm |
| Dimensional tolerances | Diameter:±0.05mm, length: ± 0.5mm Chamfer: <0.1 mm @ 45º |
| Chemical Formula | Cr4+: Y3Al5O12 |
| Crystal Structure | Cubic |
| Hardness | 8.5 |
| Melting Point | 1970 °C |
| Density, g/cm3 | 4.55 |
| Coefficient of Thermal Conductivity @ 25°C, W x cm-1x °K-1 | 0.14 |
| Coefficient of Thermal Expansion | 8.2 x 10-6/ ℃<100> |
| Young's Modulus | 7.7x 106<100> |
| Thermal Shock Resistance | 790 Wm-1 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2016
Total Annual:
5000,000-8000,000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Anhui Crystro Crystal Materials Co., Ltd. is specialized in research and development of crystal science and technology,we located at Anhui Province,Hefei City. Our business scope mainly concentrated in high-tech crystal materials research and development, manufacture and m... Anhui Crystro Crystal Materials Co., Ltd. is specialized in research and development of crystal science and technology,we located at Anhui Province,Hefei City. Our business scope mainly concentrated in high-tech crystal materials research and development, manufacture and m...
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