Newport MKS Dichroic Beam Turning Mirror, 240-255 nm, Requires 66247 Housing 66233

The 66233 Dichroic Beam Turning Mirror is designed for high reflectance and polarization insensitivity over a limited 240 to 255 nm spectral range. Most of the IR is transmitted through the dichroic mirror and absorbed by the 3 Inch Series model 66247 mirror housing (not included) where a heat sink dissipates the heat. It does not remove all of it. We have found that enough infrared is removed to make some irradiation studies practical without further filtering. If further filtering is required, a liquid filter is recommended to remove additional infrared intensity.