Quartz Windows are high-performance optical components manufactured from high-purity fused quartz or fused silica (SiO₂). They are widely used in laser systems, semiconductor equipment, optical instruments, medical devices, aerospace applications, and high-temperature industrial environments.
Quartz windows are designed to protect sensitive optical systems while allowing efficient light transmission with minimal optical loss and wavefront distortion. Due to their excellent UV transmission, low thermal expansion coefficient, superior thermal stability, and outstanding chemical resistance, quartz windows are an ideal choice for demanding applications.
1. Wide Spectral Transmission Range
High transmission from deep ultraviolet (approximately 185 nm) to near infrared (up to 2500 nm), especially suitable for UV optical systems.
2. Excellent High-Temperature Resistance
Features an extremely low thermal expansion coefficient, maintaining dimensional stability even under high-temperature conditions.
3. Outstanding Thermal Shock Resistance
Capable of withstanding rapid heating and cooling with minimal risk of cracking.
4. Superior Chemical Stability
Resistant to most acids, salts, and chemical environments except hydrofluoric acid and certain strong acids under specific conditions.
5. Low Optical Distortion
High material uniformity and low birefringence make it suitable for precision optical applications.
