Optical Coating
      Simphoton can provide a wide variety of coatings from simple single layer AR coatings using Mg F2 and mirror coatings to complex multilayer dielectric stacks. Typical types of dielectric coatings are BBAR, V-coatings, Dual wavelength AR coatings and HR coatings. Sharp cut-on and cut-off filters are also available.          Please contact us, if our standard coatings described in this chapter can not meet your requirements. Our engineers can design a special coating for you.
Coating Type Properties and Application
Short wave pass
(SWP) Filter


Silver (Ag)

Gold (Au)
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