Glass Diffusers

UQG custom made glass diffusers are manufactured in a range of technical glasses and optical materials in the (UV) ultraviolet, (VIS) visible and (IR) infrared regions.

Glass diffusers diffuse the incoming light and reduce directionality in the beam. Ground glasses are useful for focusing screens and weak diffusion illumination systems. It is ideal for rear projection and a variety of optical applications.

Our glass diffusers can be made to a range of surface roughness/diffusion from fine etched micron surfaces to course grit grinding or sandblasted. Supplied in small and production quantities in a choice of glass diffusers. Specification Standard   Material: Borosilicate   or UV Fused Silica   Diffused Surfaces: Ground 35 micron Second Surfaces: 80/50 Thickness: (UV) ± 0.10mm (Glass) +0.25/-0.00mm Dimensions: + 0.00/-0.20mm Edges: Fine Ground   Custom Sizes & Options Diameters: 4mm to 200mm Squares/Rectangles: 1mm to 165mm Thickness: 1.00mm to 21mm Edges: Ground or as cut/bevelled Dimensions/Thickness: ToL Up to 0.02mm Diffused Surfaces: 10 –100 microns 15 grades

UQG custom made flashed opal diffusers have one surface flashed with a white opal layer. It can produce near lambertian source, diffusing light thoroughly with a high amount of scattering lost ideal when intense diffusing is required.

Flashed opal glass sheets are stocked ready to process to custom sizes in small and production quantities.

Specification Standard Material: Flashed White Opal Diffused Surfaces: Opal Layer Second Surfaces: 80/50 Thickness: +/- 0.30mm Dimensions: + 0.00/-0.20mm Edges: Fine Ground   Custom Sizes & Options Diameters: 4mm to 160mm Squares/Rectangles: 2mm to 500mm Edges: As cut/bevelled or ground

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