Trusee can provide AR coating with High LIDT and various size. Wavelength varies from UV - visible - NIR.

Trusee can provide Reflection coating with High LIDT and various size. Wavelength varies from UV - visible - NIR.

Trusee provides beamsplitters that can split the incident beam into two beams of transmitted and reflected light with a certain light intensity ratio. The substrate material, pattern size, etc. can be customized according to customer needs.

Trusee can provides polarizers that convert natural light into polarized light. The substrate material, working angle and working wavelength can be customized.

Trusee provides coating services on crystal such as lithium triborate LBO, β-phase barium metaborate crystal BBO, neodymium-doped yttrium vanadate Nd:YVO4, yttrium vanadate YVO4, terbium gallium garnet (TGG), terbium scandium garnet TSAG, tellurium dioxide TeO2 and neodymium glass rods.

The band-pass filter is a filter whose two sides of the transmission band of the spectral characteristic curve are adjacent to the cut-off band. It has been widely used in the fields of chemistry, spectroscopy, laser, astrophysics, optical fiber communication, biology and so on. Trusee can provide customized design, R&D and production services for bandpass filters.