骞夸笢鍗佷竴閫変簲瀹樼綉:Bare gold

Bare gold
  • Suit for all kinds of optical component
  • Customizable

Bare gold has high reflectivity in regions of NIR, MIR and FIR. Gold feathers chemical sluggishness, thus it well suit adverse circumstance, eg: laser cavity of DF and HF. Gold doesn’t need any protective layers as it will not oxidized. However, bare gold is soft and easy to scratch, it can only be cleaned by solvent or blow surface by low pressure dry air, and protective layers can increase its durability dramatically.

Angle of Incidence: 0o or 45o Reflectance (λ: 0.65μm -20μm): Unpolarized;R>95%,Ravg>99%

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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