Universal Capacitance Amplifier Protection Window and are made of fused

and are made of fused silica with anti-reflective (AR) coatings

Provides consistent sealing pressure to protect optical elements

and makes it suitable for optical applications equivalent to Corning 7980

Swab Length: 100mm (3

High-performance cutting head for fiber laser systems

Universal Capacitance Amplifier Protection Window and are made of fusedProduct Features: Weihong preamplifier. Provides a highly accurate, stable capacitance measurement. Anti corrosion technology, and a solid metal case ensures the item remains safe from damage. [Compatible with FS cut software and Weihong laser cutting systems.] * Inspection and quality assurance conducted prior to shipment. *