기능

• It is a silver (Ag) coated planar total reflection mirror which can obtain high reflectivity in a wide wavelength range from visible to infrared.
• Since a protective film is coated on silver, it is resistant to oxidation and can be used for a long time.
• In the visible to infrared wavelength range, the reflectivity is higher than that of an aluminum mirror.
• The incidence dependence is smaller than that of dielectric multilayers and can be used to arrange various incidence angles.
• Since the protective film is coated, scratches are not likely to remain when rubbed with cloth.
• * When storing for a long time, use a deoxidizer to prevent oxidation of silver.
• * When using multiple mirrors to propagate light, silver absorption causes loss of light.
• * Use an induced multi-film mirror (TFVM) for 0°-45° incidence.
• * The reflectance of the specification is expressed as the average value of the reflectance of P-polarized light and S-polarized light.
• * Reflectivity may change depending on the polarization state of the incident beam.