Lead Glass Windows

UQG custom made x-ray protection lead glass windows act as a protection barrier to harmful rays. Widely used in vacuum systems and sensitive instruments. They are an excellent radiation shielding glass.

Our custom made lead glass windows are manufactured in circular windows or plates in two grades of surface finish, either optically polished for increased flatness or thickness tolerance and from standard polished sheet materials.

We hold stocks of standard thicknesses supplying small and production quantities.

Lead glass windows (optically polished)

Specifications – Standard Material: Lead Glass (RWB46) Med-X™ Diameter: +0.00/-0.20mm Surfaces: 60/40 Thickness: +/- 0.10mm Edges: Fine Ground Flatness: ≤ 5 Fringes Parallelism: ≤ 3 Arc Mins.   Custom Made & Options Diameters (Optical): 4mm to 160mm (Plate) up to 1 metre Squares/Rectangles (Optical): 1mm to 165mm (Plate) max 1000 x 2000mm Thickness: 1mm to 13mm Plate finish thickness:5-6.50mm, 7-8.50mm, 8.50-10mm or 11-13mm Diameter/Thickness: to 0.02mm Surfaces: 40/20 to 80/50 Coatings: See coatings sections

Please send us your requirements or for further information please contact us.