Features
- High non-linear optical efficiency
- Small walk-off angle in the XY plane
- Broad temperature acceptance
Applications
- Mid-high average power eye-safe lasers
- Pulsed or CW green medical lasers
- OPO systems for detection or space applications


It is widely used as a 1064nm/532nm harmonic generator (SHG) or as an OPO gain medium for eye-safe emission. Cristal Laser has a supplied many 1,000’s of high-quality OPO KTP crystals to be used in eye-safe range-finders worldwide.
Features
Applications
| Name | KTP Crystal |
|---|---|
| Description | KTP crystal (Potassium Titanyl Phosphate) |
| parallelism | Down to 5” |
| Length | Up to 35mm |
| Flatness | <λ/10 @633nm |
| Aperture | Up to 25x25mm² |