tempered glass lens

It’s also named round tempered glass, round glass tempered, tempered light glass lens, tempered small size glass, tempered glass disks, light glass, tempered light glass disks, round tempered glass

It's made by float glass in high quality exellent optical performance then tempered to obtain high temperature resistance.

Thickness: 1mm - 20mm

Diameter: 20mm - 1000mm** Square shape available.

Appearance: transparent, sandblasted

Edge: raw cut, grinding edge, polish edge

Characters: excellent optical performance

Temperature: 260 degree C

Packing: in cartons.