Products
Laser AccesoriesGeneral OpticsBeam ExpandersPolarization opticsCollimating LensesLaser CrystalsLasersBroad Band Anti-Reflection Coatings
Broad band anti-reflection coatings are designed for reducing the reflectivity of a component to near-zero for specific range of the wavelength. Therefore light is efficiently transferred through complex optical systems rather than being lost to glare and scatter. Our AR coatings are intended for use at normal incidence, and when used in this way will achieve maximum efficiency transmission.
Specification :
| Wavelength, nm | Reflectivity, % | AOI, deg | Damage threshold |
|---|---|---|---|
| 220-300 | < 1.5 | 0 | 1.5 J/cm2 in 10 ns |
| 250-350 | < 1.2 | 0 | 1.5 J/cm2 in 10 ns |
| 300-400 | < 1.0 | 0 | 1.5 J/cm2 in 10 ns |
| 350-500 | < 0.8 | 0 | 2 J/cm2 in 10 ns |
| 350-900 | < 1.5 | 0 | 2 J/cm2 in 10 ns |
| 400-550 | < 0.4 | 0 | 2.5 J/cm2 in 10 ns |
| 400-700 | < 0.9 | 0 | 3 J/cm2 in 10 ns |
| 420-680 | < 0.5 | 0 | 3 J/cm2 in 10 ns |
| 450-750 | < 0.5 | 0 | 3 J/cm2 in 10 ns |
| 500-800 | < 0.6 | 0 | 3 J/cm2 in 10 ns |
| 600-900 | < 0.5 | 0 | 3 J/cm2 in 10 ns |
| 750-900 | < 0.5 | 0 | 3 J/cm2 in 10 ns |
| 800-1200 | < 0.7 | 0 | 2.5 J/cm2 in 10 ns |
| 1000-1400 | < 0.7 | 0 | 2 J/cm2 in 10 ns |
| 1300-1700 | < 0.7 | 0 | 2 J/cm2 in 10 ns |
| 1500-2000 | < 0.7 | 0 | 1.5 J/cm2 in 10 ns |
3213. R < 1.5% @ 350-900 nm, AOI = 0°
3217. R < 0.9% @ 400-700 nm, AOI = 0°
© All rigths reserved by CSPE