Broadband AR(VIS/NIR)

Broadband AR(VIS/NIR)
  • λ range: 425-675nm;700-1100nm;850-1350nm;1050-1550nm

Broadband AR(VIS/NIR)can significantly reduce surface reflectivity in broadband spectrum. It’s well suit for steep surface of lens with high value aperture.

Angle of Incidence: 0º or 45º Reflectance: Unpolarized ;Ravg<0.5% at 0º , Ravg<1.0% at 45º

Coating Workshop

Boxin has been continuously upgrading its coating facilities. At present, Boxin has 10 sets of advanced local and foreign made coating machines and customize various optical coating layers according to customer inquiries.

Film inspection

Boxin has established a completed coating inspection system, equipped with Hitachi u-4100 , FTIR-920 IR, american-made PE-Lambda 950 spectrometers and other advanced coating inspecting equipment, and also, Boxin independently developed the Laser-induced Damage Threshold machine to accurately testing LIDT coatings, so as to provide customers with high-quality LIDT coatings.

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