Quartz-Glass Medium Round JGS1 Disc φ20–25.4mm, 185nm–2500nm UV Transparent, Heat Resistant Up To 1100℃, Acid & Alkali Corrosion Resistant Fused Silica Optical Window

Custom Size Service Besides standard stock quartz-glass sizes listed on our website, we can customize any special dimensions according to your unique requirements. Product Features Medium round JGS1 quartz-glass disc, diameter φ20–25.4mm Wide transmission spectrum of 185nm–2500nm, superior deep UV light transmittance High temperature resistance, long-term service temperature reaches 1100℃ Outstanding acid and alkali corrosion resistance with stable chemical properties High-purity fused silica material for steady optical performance Typical Applications UV curing devices, laboratory spectrometers, UV lamp optical windows, medium-sized furnace sight glass, industrial optical testing parts