Used in hot chambers for high-level radioactive nuclear waste treatment.

It is composed of radiation-proof lead glass, frame and other accessories, which can not only realize the see-through function, but also play the role of shielding ionizing radiation such as hot rooms and glove boxes.

Lead glass composition: radiation-resistant lead glass (ZF6, ZF7, ZF501) + radiation-resistant lead glass (K509, K709).

Peeping window protection capability (equivalent to the thickness of concrete with a density of 2.2t/m3): 1550mm