SCHOTT Hermetic Windows and Lens Caps

SCHOTT manufactures a range of hermetic windows, lenses, caps and discs in a variety of geometric shapes, with options for different emitting angles, glass types and coatings. Gas-tight windows and lens caps provide components with sturdy defense against water, moisture, humidity, chemicals, mechanical impact, and other environmental effects. Products feature excellent optical properties with full light-spectrum emission from UV to visible to IR range. Available with options for different product shapes, optical glass types, metal materials, AR or UV coatings, and lens refractive indices ranging from 1.5 to 2.0. Sealing technologies include molded direct seal caps and solder caps for ultra-high precision applications.