UQG Optics

UV Fused Silica Windows - Plates - Substrates
Fused silica windows are highly transparent and makes it an excellent choice for use in the (UV) ultraviolet 170nm to 2000nm. The material is fluorescent free and can withstand temperatures up to 1000°c

UQG custom UV fused silica window ranges include all plano flat fused silica components manufactured to custom made sizes, specifications and in a range of materials,

Manufactured from a large inventory of stocked raw materials and from extensive production overruns we can supply small to production quantities.

Specifications – Standard datasheet view stock
Material: UV Fused Silica Spectrosil 2000 ®
Dimension Tolerance: ± 0.00/-0.20mm (Plates) ± 0.20mm
Thickness Tolerance: ± 0.10mm
Edges: Fine Ground
Surfaces: 60/40
Flatness: ≤ 5 Fringes (Plates) ≤ 10 Fringes
Parallelism: ≤ 3 arc minutes

 

Custom Sizes & Options
Diameters: 3mm to 350mm
Squares/Rectangles: 1mm to 300mm
Thickness: 0.10 to 50mm
Edges: Ground or polished
Surfaces: 80/50 to 20/10
Dimensions/Thickness: Tol to 0.02mm
Parallelism: Up to 10 seconds
Flatness: Up to Lambda 10
Coatings: See coating section
Materials: Spectrosil 1000,2000,2100,2200®
Fused Silica made by other manufacturers

 


UV Fused Silica Materials
  • Spectrosil 1000, 2000, 2100, 2200
  • Heraeus Suprasil 1, 2, 311, 312
  • Corning HPFS 7980, Krf, Arf


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