Nanjing Crylink Photonics Co.,Ltd
| Payment Terms | TT |
| Supply Ability | 100 pieces /month |
| Delivery Time | 3-4 weeks |
| Packaging Details | Carton |
| Name | YVO4 Birefringent Crystals |
| Perpendicular | 5 |
| surface Quality | 10/5 |
| Wavefront Distortion | /4@632nm |
| Brand Name | CRYLINK |
| Certification | Iso9001 |
| Place of Origin | China |
| Model Number | CRYLINK-YVO4 Crystal |
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Product Specification
| Payment Terms | TT | Supply Ability | 100 pieces /month |
| Delivery Time | 3-4 weeks | Packaging Details | Carton |
| Name | YVO4 Birefringent Crystals | Perpendicular | 5 |
| surface Quality | 10/5 | Wavefront Distortion | /4@632nm |
| Brand Name | CRYLINK | Certification | Iso9001 |
| Place of Origin | China | Model Number | CRYLINK-YVO4 Crystal |
| High Light | optical window ，magnesium fluoride window | ||
YVO4 Birefringent Crystals
Description
Yttrium Vanadate (YVO4) crystals have good mechanical and physical properties and are ideal for optical polarizing components because of their wide transparency range and large birefringence. Yttrium Vanadate(YVO4) is a positive uniaxial crystal grown with Czochralski method. It has good temperature stability and physical and mechanical properties. It is ideal for optical polarizing components because of its wide transparency range and large birefringence. It is an excellent synthetic substitute for Calcite (CaCO3) and Rutile (TiO2) crystals in many applications including fiber optic isolators and circulators, interleavers, beam displacers and other polarizing optics.
Features
|
Excellent Transmission from 400nm to 4000nm |
|
Rugged and Durable |
|
Resistant to Chemical Etching |
Applications
|
Rochon prism |
|
Color filter |
|
polaroid |
|
Optical modulator |
Main Specification
|
Materials |
YVO4 |
|
Orientation |
[001] or [100] or [111] < ±0.5° |
|
Parallel |
10 |
|
Perpendicular |
5 |
|
surface Quality |
10/5 |
|
Wavefront Distortion |
/4@632nm |
|
Surface Flatness |
/8@632nm |
|
Clear Aperture |
>95% |
|
Chamfer |
<0.1×45° |
|
Thickness/DiameterTolerance |
±0.05 mm |
|
Maximum dimensions |
dia 50×100mm |
|
Coatings |
AR/AR@940+1030HR@1030+HT@940+AR1030 |
Material characteristics
Physical and chemical properties
|
Properties |
YVO4 |
|
Type of Material |
single crystal |
|
Crystal Structure |
Zircon Tetragonal, D4h a =b= 7.12, c = 6.29 |
|
Transmission Range |
400-4000nm |
|
Refractive Index |
no = 1.9721, ne= 1.2.1856 @0.800m |
|
Density |
4.22 g/cm3 |
|
Melting Point |
1825°C |
|
Molecular Weight |
62.32 |
|
Thermal Conductivity |
||C: 5.23 w/m/k; ⊥C:5.10w/m/k |
|
Specific Heat |
590 J/(kgK) |
|
Thermal Expansion |
A: 13.710-6 /°C; C: 11.410-6 / °C @20°C |
|
Hardness (Mohs) |
5 |
|
Solubility in Water |
< 0.0002 g/100g @ 0°~60°C |
Optical characteristics
|
YVO4 Refractive Index |
||
|
No = Ordinary RayNe = Extraordinary Ray |
||
|
nm |
No |
Ne |
|
1550 |
1.9447 |
2.1486 |
|
1300 |
1.9500 |
2.1554 |
|
1064 |
1.9571 |
2.165 |
|
800 |
1.9721 |
2.1859 |
|
632.8 |
1.9929 |
2.2154 |
|
532 |
2.0177 |
2.2508 |
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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