Silicon based devices such as MEMS, CCD/CMOS sensors or LCOS microdisplays are packaged with cover glasses. These cover glasses consist of clean surfaces plus functional coatings - such as AR coatings, NIR blocking filters or index matched ITO. Where needed chrome apertures can be provided, as well as solderable frames, B-stage epoxy frames or soldered Kovar lids as packaging solutions.
A key factor of Optics Balzers' sensor lids is the superior low defect properties of the coatings as they define the quality of the device. Sealing or bonding solutions for the subsequent assembly process are an integral part of the products offered.