Low level wave plate with high damage threshold
The thickness of low-level wave plates is usually less than 0.5mm, with a wide temperature range (about 38 ℃) and a wavelength range of about 1.5nm
The incidence angle range is about 4.5 °, with a relatively high laser damage threshold, making it widely used
Product features:
Thickness: 0.2~0.4 mm;
High damage threshold;
A good working temperature range;
High bandwidth;
Lower price
Material: | Quartz |
Diameter tolerance: | +0.0, -0.1mm |
Phase delay accuracy: | λ/300 |
Parallelism: | <1 arc second |
Surface Quality | 20/10 |
Effective aperture: | >90% |
Damage threshold: | 1GW/cm² |