HR broad band mirrors (BBHR) provide optimized reflectivity in a certain wavelength range and angle of incidence (AOI), or a range of AOIs. Broad band mirrors are a perfect solution for laser systems that provide a broad spectrum range. These mirrors are optimized to reflect over 99% of light at 0° or 45° at a broad range of wavelengths. They are used with broad-band sources such as Ti:Sapphire or OPA based lasers.
Ultra-broadband dielectric mirrors (UBBHR) have high reflectance in the whole range of 350-1100 nm and show high average reflectance over a wide range of angles of incidence (0°-50°). These features make ultra-broadband dielectric mirrors a good choice to replace three or more conventional laser line mirrors, especially those designed for Nd:YAG and its harmonics.
We design mirrors in-house to meet your desired specifications and we have some stock substrates to make coatings for your high-performance optics. Every coating batch is tested to confirm reflectivity values. Contact us and let us know about your needs; we have the technical knowledge and capabilities to fulfill them.