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Business unit / dept.: Electro-Optic Materials

High Durability Anti Reflection 3µm-5µm

High Durability Anti Reflection 3µm-5µm

UCS_Ge_04

Productnumber: 2Ge000005

This coating offers high transmission in the pass-band 3-5µm.

It is a durable coating that can be used in more demanding environments where regular cleaning is necessary.

 

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Spectral - additional

Transmission (Average)
>97% 3µm-5µm
For a 1 mm thick witness piece, coated both faces UCS_Ge_05.
Reflection (Average)
<1% 3µm-5µm
Per surface for a 1mm thick witness piece, coated one side UCS_Ge_05.
Angle Of Incidence
0°-20°

Environmental Properties

Adhesion

MIL-C-48497A, 08/09/1980, para 4.5.3.1

Adhesion Remark

Tape Test

Humidity

MIL-C-48497A, 08/09/1980, para 4.5.3.2

Humidity Remark

24Hrs, 49°C, 95-100% relative humidity

Abrasion

MIL-C-48497A, 08/09/1980, para 4.5.5.1

Abrasion Remark

Severe, 20 strokes Eraser

Sizes

Up to 275mm diameter

Contact us for information or a quotation

Get in touch

Contact one of our locations

United Kingdom

Umicore Coating Services Ltd
Dundee
Electro-Optic Materials
T: +44 1382 833022
Kinnoull Street
DD2 3ED, Dundee