Beam Splitters

MaterialZinc Selenide (ZnSe) CVD Laser Grade
Diameter Tolerances+.000”, -.005”
Thickness Tolerances±.010”
Surface Quality< 40/20 scratch – dig Laser Finish
Parallelism
Supply TypeManufacturer, Supplier
Preferred Buyer Location China only

Product Details

MaterialZinc Selenide (ZnSe) CVD Laser Grade
Surface Quality< 40/20 scratch – dig Laser Finish
Parallelism
Thickness Tolerances±.010”
Diameter Tolerances+.000”, -.005”

Beamsplitters allow partial reflectance at a 45° angle of incidence with a 10.6µm wavelength. Only a certain percentage of incident energy is reflected while the remaining incident energy is transmitted.
A beam splitter is an optical device that splits a beam of light in two.it reflects incident light at a certain percentage and allows the rest to transmit.
Most beamsplitter coatings are highly polarization sensitive. Thus, if the source’s polarization state varies with time, as in some randomly polarized lasers, the beam splitters transmission will also vary with time.