About this product
Quartz & Optical Glass — Optical Communication, Ultra-Thin, High-Precision is a custom-manufactured Thin & Ultra-Thin Glass, produced to order at our Hangzhou workshop.
It is typically specified for All industries.
Standard supply: Quartz, high-borosilicate, ultra-clear glass, etc., custom, Custom.
No drawing yet? Send the wavelength range and the Thin & Ultra-Thin Glass format you need, and our engineers will propose a suitable substrate and coating stack.
Thin and ultra-thin glass is used where stack height and weight are constrained. Handling and edge quality matter as much as the optical grade, so we process these sheets on dedicated lines.













