IR21

IR21

Details

Description of the design Beam splitter
Nominal GDD -fs2
First working range
Angle of Incidence in degrees 0 °
Angle of Incidence in degrees (double-angle) -
Polarization regime (primary spectral range) p
Spectral category IR
Spectral working range low end 2850 nm
Spectral working range high end 3700 nm
Central wavelength 3275 nm
Minimum reflectance 98 %
Maximum reflectance -
Minimum transmission -
Second working range
Second spectral working range low end 1850 nm
Second spectral working range high end 2820 nm
Polarization regime (second working range) p
Minimum reflectance 0 %
Minimum transmittance 97 %