Filter

Filter

Filter technology can respond to customer’s diverse needs through E-beam Vacuum Coater at assist ion Beam and Optical Thickness Monitor & Crystal sensor, and accurate measurements are possible for each angle with the best measuring equipment.


Description

Product Sectors

  • Band Pass Filter : Only selected wavelengths are transmitted and the rest is blocked.
  • Shot / Long Pass Filter : manufactured to have a very sharp conversion from reflection to transmission, so it is useful in many applications.
  • ND Filter : mainly used to typically reduce the light of the broad wavelength.

 

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<Band Pass Filter><ND Filter><Shot Long Pass Filter>

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