Products Description:
LiNbO3 crystal is a low cost photoelectric material with good mechanical and physical properties as well as good E-O properties. It has been widely used as frequency double, optical parametric oscillators, quasi-phase-matched (QPM)devices and waveguide substrates as well as the most common material for Q-switches and phase modulators, LiNbO3 Pockels cells are suitable for applications in Er:YAG, Ho:YAG, Tm:YAG laser system.
Compared with LiNbO3,MgO: LiNbO3 crystal has revealed higher damage threshold, and we offer Lithium Niobate and MgO:LiNbO3 crystal Pockels cells with AR coated (wavelength up to 3000nm)for Q-Switching and modulation.
Advantages:
Application:
pecification
| Flatness | λ/8 at 633nm | 
| Parallelism | ≤20 arcsec | 
| Surface quality | 20-10 scratch & dig (MIL-PRF-13830B) | 
| Perpendicularity | ≤5 arcmin | 
| Angle tolerance | ≤± 0.25° | 
| Dimension tolerance | ±0.1mm | 
| Aperture tolerance | ±0.1mm | 
| Clear aperture | 90% of full aperture | 
| Chamfer | ≤0.2 mmx45° | 
| Chip | ≤0.1mm | 
| Quality Warranty Period | One year under proper use |