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Qinhuangdao Intrinsic Crystal Technology Co., Ltd.

Single Layer Mgf2 Anti-Reflective Coatings, Anti-Reflective Coatings, Top Quality Ar Glass manufacturer / supplier in China, offering Single Layer Mgf2 Anti-Reflective Coatings, Multilayer Anti-Reflective Coatings, Silicon (Si) Material, Optical Material, Optical Grade Material and so on.

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Supplier Homepage Product Others Single Layer Mgf2 Anti-Reflective Coatings

Single Layer Mgf2 Anti-Reflective Coatings

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Beijing, China
Production Capacity: 5000
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Usage: Powder Coating, Electrical Insulating Varnish
  • Appearance: Powder
  • Components: Film Forming Matter
  • Trademark: ICC
  • HS Code: 9001909090
  • Color: White
  • Method: Electrophoresis
  • Certification: RoHS, ISO9001
  • Origin: Qinhuangdao China
Product Description

Single Layer Magnesium Fluoride (MgF2) is the most common anti-reflection coating. It is a hard, durable coating that reduces surface reflectance of BK7 from approximately 4% to less than 1.3% at the specified center wavelength and normal incidence. Reflection losses for higher index materials such as sapphire are less than 0.5%. This coating is widely used in commercial optical products and other less demanding applications.

Its performance is not outstanding but it does represents a significant improvement over an uncoated surface. For your application,please refer to its following characteristics:

 Substrate coated with only a single layer of magnesium fluoride (MgF2). 
 Remaining reflectance is larger than a multi-layer AR (about 1.5% per surface for BK7 substrate). 
 Has less sensitivity to incident angle and the usable wavelength range is broad.
 Sufficiently reduces the reflectivity when applied on the glass substrate which have high refractive index (about 1.8-1.9).
Single Layer Mgf2 Anti-Reflective CoatingsSingle Layer Mgf2 Anti-Reflective Coatings

 Reflectance Simulation of Single Layer Anti-reflection Coatings
 Single-Layer MgF2 Antireflection Coating Normal Incidence
Wavelength 
Range (nm)
Maximum Reflectance 
on BK7 (%)
Maximum Reflectance 
on Fused Silica (%)
Coating Index
400-700
2.0
2.25
ICC-SAR001
520-820
2.0
2.25
ICC-SAR002
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