Optics

IR1501

Description of the design	Dispersive mirror with high reflectivity
Type	Mirror
Subtype	DM (dispersive mirror)
Nominal GDD	-fs²
First working range
Angle of Incidence in degrees	45 °
Angle of Incidence in degrees (double-angle)	-
Polarization regime (primary spectral range)	s
Spectral category	IR
Spectral working range low end	3500 nm
Spectral working range high end	4500 nm
Central wavelength	4000 nm
Minimum reflectance	99 %
Maximum reflectance	-
Minimum transmission	-
Second working range
Second spectral working range low end	1950 nm
Second spectral working range high end	2050 nm
Polarization regime (second working range)	s
Minimum reflectance	-
Minimum transmittance	3 %