broad transparency range from 160nm to 2600nm
high optical homogeneity (dn»10-6/cm) and being free of inclusion;
relatively large effective SHG coefficient
high damage threshold;
wide acceptance angle and small walk-off;
Chemical and Structural properties |
|
|
|
Crystal Structure |
Orthorhombic, Space group Pna21, Point group mm2 |
Lattice Parameter |
a=8.4473Å, b=7.3788Å , c=5.1395Å , Z=2 |
Melting Point |
About 834℃ |
Mohs Hardness |
6 |
Density |
2.47 g/cm3 |
Thermal Conductivity |
3.5W/m/K |
Thermal Expansion Coefficient |
ax=10.8x10-5/K, ay= -8.8x10-5/K, az=3.4x10-5/K |
|
Product Information
：