About this product
Optical Filter — Fused Silica / Quartz, K9, Ultra-Clear is a custom-manufactured Quartz Glass, produced to order at our Hangzhou workshop.
It is typically specified for Filters for IPL hair-removal & beauty devices, etc..
ISO certified.
No drawing yet? Send the wavelength range and the Quartz Glass format you need, and our engineers will propose a suitable substrate and coating stack.
Fused quartz and fused silica are chosen when thermal-shock resistance and deep UV transmission matter more than cost. We grind, lap and polish these substrates in-house, and can supply them with or without an anti-reflective coating.