Nanjing Crylink Photonics Co.,Ltd
| Packaging Details | Carton |
| Delivery Time | 3-4 weeks |
| Payment Terms | TT |
| Supply Ability | 100 pieces /month |
| Name | Faraday Rotator Glass |
| Diameter Tolerance | < /8 @ 633nm |
| Length Tolerance | ±0.05mm |
| Flatness | |
| Place of Origin | China |
| Brand Name | CRYLINK |
| Certification | Iso9001 |
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Product Specification
| Packaging Details | Carton | Delivery Time | 3-4 weeks |
| Payment Terms | TT | Supply Ability | 100 pieces /month |
| Name | Faraday Rotator Glass | Diameter Tolerance | < /8 @ 633nm |
| Length Tolerance | ±0.05mm | Flatness | |
| Place of Origin | China | Brand Name | CRYLINK |
| Certification | Iso9001 | ||
| High Light | faraday glass ，tgg crystal | ||
Faraday rotator glass is a kind of magneto-optical glasses with good transmittance in the visible and infrared range(520～1400nm). Faraday rotator glass is more suitable for medium and low power level lasers, and is cheaper compared with the other magneto-optic crystals such as TGG,TSAG. TG20 has been used widely in switch, modulator, sensor, magneto-optical isolator.
| Diameter Tolerance | < /8 @ 633nm |
| Length Tolerance | ±0.05mm |
| Flatness | </8 @ 633nm |
| Surface Quality | 10/5 scratch/dig |
| Parallelism | < 5 seconds |
| Clear Aperture | >90% |
| Edge Chamfer | 0.1mm x 45° |
| Materials | TG20 | TG28 |
| Thermal Coefficient of Refractive Index (10-7 /℃) | 74 | |
| Thermal Coefficient of Optical Path (10-7 /℃) | 105 | |
| Transmission Window (nm) | 520-1400 | 520-1400 |
| Coefficient of Thermal Expansion (10-7 /℃) | 51.3 | 69 |
| Transition Temperature (℃) | 760 | 759 |
| Sag Temperature (℃) | 800 | 800 |
| Density (g/cm 3 ) | 4.32 | 4.99 |
| Young’s Modulus GPa) | 108 | |
| Poisson’s Ratio | 0.22 | |
| Knoop Hardness (Kg/cm2 ) | 760 |
| Materials | TG20 | TG28 |
| Refractive Index (1064nm) | 1.6721 | 1.736 |
| Refractive Index (d 589.3nm) | 1.6888 | 1.75 |
| Nonlinear Refractive Index (10-13 e.s.u .) | 2.46 | 2.42 |
| Abbe Number | 53.14 | 50.98 |
| Materials | TG20 | TG28 |
| Verdet Constant V (min/Oe.cm): 632.8nm | -0.258 | -0.361 |
| Verdet Constant V (min/Oe.cm): 1064nm | -0.075 | -0.106 |
Company Details
Business Type:
Manufacturer
Year Established:
2014
Employee Number:
90~100
Ecer Certification：
Active Member
Crylink is a manufacturer and supplier of Single Crystal Materials and optical components used in lasers, imaging and other optical areas. Crylink is one of the high tech company of Nanjing Institute of Advance Laser Technology(NIALT), which is the only one industrialization base of Shanghai Institu... Crylink is a manufacturer and supplier of Single Crystal Materials and optical components used in lasers, imaging and other optical areas. Crylink is one of the high tech company of Nanjing Institute of Advance Laser Technology(NIALT), which is the only one industrialization base of Shanghai Institu...
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