BroadBeamTM High Reflector Broadband Mirrors provide 97.5% average reflectivity of laser beams over an extremely broad band. Designed to be used from 350 to 1100 nm with a 0 to 50 degree angle of incidence, the mirror has unprecedented specifications at an incredible value.
€ 1922
€ 923
€ 887
€ 956
€ 1599
Note: Specifications below are common to all products presented. See Individual product details for complete information.
Broadbeam mirrors feature unprecedented specifications at an incredible value. These mirrors feature Newport’s proprietary metal-dielectric hybrid coating which provides exceptional reflectivity performance Rave>97.5% over a very large wavelength range 350-1100 nm, 0-55 ͦ angle of incidence for both S and P polarizations. Because of the very broad wavelength range and high reflectivity efficiency, the mirror can be used with many different laser wavelengths and can easily replace all of the mirrors in your current system.
In addition to the high reflectivity across the ultra-broadband wavelength range, the Broadbeam mirrors also feature a more durable coating compared to the traditional metallic mirrors. Typically metallic coatings suffer from more rapid degradation over time when compared to dielectrics. Broadband mirrors use a metal dielectric hybrid coating that is more resistant to humidity, thermal changes, abrasion and salt exposure, providing long-term value for your applications.
UV grade fused silica is used as a substrate material for the Broadbeam mirrors for low thermal expansion and low material absorption in the wavelength regime of 350 to 1100 nm. As a result, Broadbeam mirrors will perform better with temperature fluctuations and will have better resistance from environmental effects compared to many other metallic and dielectric mirrors used in these wavelength ranges.
BroadBeam family of mirrors include 0.5 in. (12.7 mm), 1 in. (25.4 mm) and 2 in. (50.8 mm) diameter sizes, as well as cost-saving 10 pack (-PK model numbers) options.