Quartz Round Glass

Quartz Round Glass is a high-purity, circular optical component made from fused quartz, prized for its exceptional transparency across UV, visible, and IR spectrums, extreme thermal resistance (up to 1000°C), and chemical inertness. Its smooth, uniform surface and precise circular geometry make it ideal for applications requiring high light transmission and dimensional stability, such as lens substrates in optical systems, viewports in high-temperature furnaces, radiation shields in semiconductor equipment, or protective covers in analytical instruments, where clarity, durability, and resistance to thermal shock are critical.