UQG Optics

Silicon Windows - Custom & Stock Optical Silicon Windows

Silicon Windows by UQG Optics Online, Optical Custom and Stock Silicon Windows. Purchase Buy & Order Silicon Window Optical Products Online for delivery worldwide, 1 offs and bulk batch Silicon Window orders.

SILICON WINDOWS - AR COATED & UNCOATED

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click here for the datasheet Click here for the datasheet
click here for custom made Click here for custom IR WINDOWS


STOCK SPECIFICATION  
MATERIAL: Silicon (optical) Monocrystalline Czochralski Grade
DIMENSION TOLERANCE: +.00/ -.10mm
THICKNESS TOLERANCE: +/- 0.10mm
EDGES: Fine ground
SURFACE QUALITY: 40/20
FLATNESS: 1 Lambda per 25mm
PARALLELISM: ≤ 3 arc mins
COATING: AR/AR 3-5 microns both sides

CUSTOM MADE SIZES  
DIMENSIONS: Diameters 5mm to 200mm  Squares/Rectangles: 5mm to 140mm   
THICKNESS:   0.5mm to 25mm (subject to dimension)

Part No. Data
sheet
Description Thickness
(mm)
Dimensions
(mm)
Unit Price
(1-10) in
Qty
(1-10)
Qty
(11+)
OSW-101 pdf Silicon Window (uncoated) 1Ø 10 £12.00 Buy Add To Quote
OSW-1251 pdf Silicon Window (uncoated) 1Ø 12.50 £13.00 Buy Add To Quote
OSW-1252 pdf Silicon Window (uncoated) 2Ø 12.50 £15.50 Buy Add To Quote
OSW-151 pdf Silicon Window (uncoated) 1Ø 15 £14.00 Buy Add To Quote
OSW-201 pdf Silicon Window (uncoated) 1Ø 20 £15.00 Buy Add To Quote
OSW-221 pdf Silicon Window (uncoated) 1Ø 22 £19.00 Buy Add To Quote
OSW-251 pdf Silicon Window (uncoated) 1Ø 25 £16.00 Buy Add To Quote
OSW-252 pdf Silicon Window (uncoated) 2Ø 25 £17.00 Buy Add To Quote
OSW-253 pdf Silicon Window (uncoated) 3Ø 25 £18.00 Buy Add To Quote
OSW-254 pdf Silicon Window (uncoated) 1Ø 25.4 £17.00 Buy Add To Quote
OSW-501 pdf Silicon Window (uncoated) 1Ø 50 £85.00 Buy Add To Quote
OSW-502 pdf Silicon Window (uncoated) 2Ø 50 £85.00 Buy Add To Quote
OSW-503 pdf Silicon Window (uncoated) 3Ø 50 £80.00 Buy Add To Quote
SWC-101 Silicon Window (AR 3-5 microns) 1Ø 10 £55.00 Buy Add To Quote
SWC-1252 Silicon Window (AR 3-5 microns) 2Ø 12.50 £72.00 Buy Add To Quote
SWC-251 Silicon Window (AR 3-5 microns) 1Ø 25 £80.00 Buy Add To Quote
SWC-253 Silicon Window (AR 3-5 microns) 3Ø 25 £85.00 Buy Add To Quote
SWC-503 Silicon Window (AR 3-5 microns) 3Ø 50 £190.00 Buy Add To Quote

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IR Windows & Substrates
IR infrared transmitting custom made windows are made in selection of IR materials. These include semi conductor and crystal optical materials of which some are widely used for there (UV) ultraviolet properties.

Material Range
Silicon (Si)
datasheet view stock
Our optical grade Silicon windows are made from the Czochralski method producing Silicon 99.99% pure, used in optical filters and experiments.

Specification Standard
 
Diameter: +0.00/-0.10mm
Surfaces: 60/40
Thickness: ± 0.10mm
Flatness: ≤ 5 Fringes
Edges: Fine Ground
Parallelism: ≤ 3 Arc mins

 

Custom Sizes & Options
Diameters: 5mm to 200mm
Squares/Rectangles: 5mm to 140mm
Thickness: 0.50mm to 25mm
Surfaces: 80/50 to 40/20
Diameter/Thickness: ToL Up to 0.02mm
Materials: Polycrystalline, Mirror & Floatzone
Coatings: Anti-reflection

 


Germanium (Ge)
datasheet view stock
Germanium has a high ref index resulting is a natural 50% beamsplitters (uncoated). Useful transmission for lens systems and optical filters.

Specification Standard
 
Diameter: +0.00/-0.10mm
Surfaces: 60/40
Thickness: ± 0.10mm
Flatness: ≤ 5 Fringes
Edges: Fine Ground
Parallelism: ≤ 3 Arc mins

 

Custom Sizes & Options
Diameters: 5mm to 0mm
Squares/Rectangles: 1mm to 100mm
Thickness: 2mm to 20mm
Surfaces: 80/50 to 40/20
Diameter/Thickness: ToL Up to 0.02mm
Materials: Polycrystalline
Coatings: Anti reflection & Diamond

 


Other IR materials include
  • IR Quartz - stock – custom
  • Sapphire – stock – custom
  • Calcium Fluoride (CaF2)
  • Magnesium (MgF2)
  • Lithium Fluoride (Lif)
  • Barium Fluoride (BaF2)
  • Potassium Bromide (KBr)


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

 

Silicon Windows Custom & Stock Optical Silicon Windows