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High Efficiency Anti Reflection 3µm-5µm

High Efficiency Anti Reflection 3µm-5µm

High Efficiency Anti Reflection 3µm-5µm

Product catalog summary
Product Overview: The UCS_Si_01 is a high-efficiency anti-reflection coating designed for the 3-5µm waveband. It offers high transmission, low reflection, and moderate environmental resistance, making it ideal for internal surface applications. Notably, it contains no radioactive materials.
Specifications:
  • Transmission: Average >98% for a 1mm thick witness piece coated on both faces.
  • Reflection: Average <1% per surface for a 1mm thick witness piece coated on one side.
  • Angle of Incidence: 0°-20°.
  • Size: Available up to 275mm in diameter.
Environmental Properties:
  • Adhesion: Complies with MIL-C-48497A, 08/09/1980, para 4.5.3.1, tested via tape test.
  • Humidity Resistance: Complies with MIL-C-48497A, 08/09/1980, para 4.5.3.2, tested at 24 hours, 49°C, 95-100% relative humidity.
  • Abrasion Resistance: Complies with MIL-C-48497A, 08/09/1980, para 4.5.3.3, moderate resistance with 50 strokes using a cheesecloth.
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Catalog excerpts

High Efficiency Anti Reflection 3µm-5µm-1

umicore Electro-Optic Materials High Efficiency Anti Reflection 3^m-5^ UCS_Si_01 Productnumber: 2Si000001 This coating is the standard anti-reflection coating for use in the 3-5^ waveband. Combining high transmission, low reflection and moderate environmental resistance, this coating is best suited for internal surfaces (I.S.) applications. This coating contains no radioactive material. Spectral - additional Transmission (Average) >98% 3^-5^ Reflection (Average) For a 1mm thick witness piece, coated both faces UCS_Si_01. Per surface for a 1mm thick witness piece, coated one side UCS Si 01 Environmental Properties Adhesion Adhesion Remark Humidity Humidity Remark Abrasion Abrasion Remark

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