Sapphire window with ITO

optical window with metallization.

Material : optical sapphire

Process : precision optics manufacturing and ITO (Indium Tin Oxyde) layer deposition

Dimensions:  D20mm, thickness 1mm

Shape : round flat window

Aspect : S&D 60/40, both surface optically polished.

ITO coating one surface : 2.5-10 µOhm/sq

Optical treatment : none

Usage : security device

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