Origin |
China |
Anti-reflective coatings(AR)
Single Layer MgF2 Anti-Reflective Coating
Magnesium fluoride(MgF2) is probably the most widely used thin film material for optical coatings. Its performance is not outstanding but represents a significant improvement over an uncoated surface. It is the most commonly used, low-cost anti-reflection coating, and widely used in Lens & Prism, Input & output surface.
“V” Type Multiplayer Anti-Reflective Coating
It can reach the lowest reflectivity at a center wavelength, and is widely used in single laser wavelength or multiple, closely spaced wavelength system.
Broadband Multiplayer Anti-Reflective Coating
It is ideal for a wide range of multi-wavelength laser and white light application. Excellent performance over a broad range of spectrum. Coating performance is sensitive to angle of incidence.
Dual-wavelength Anti-Reflective Coating
Dual-wavelength Anti-Refletive Coating allows two center wavelengths radiation to pass through the substrate with high transmittance.This coating is oten used in frequency doubling systems or the other multi-laser output systems,such as the Nd:YVO4 laser(1064nm)and its second harmonic generation(532nm)green laser.
|