UQG Optics

GERMANIUM WINDOWS - UNCOATED & AR AR - AR DLC COATED

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


STOCK SPECIFICATION    
      COATING SPECIFICATION
MATERIAL: Germanium-Optical grade-Monocrystalline  AR/DLC
  (N-Type, 5-40 ohm cm resistivity)  AR coated one side 7-14
DIAMETER TOLERANCE: +0.00/-0.10mm  microns is a blue/pink/purple colour 
THICKNESS TOLERANCE: ± 0.10mm  2nd side DLC is black/dark grey colour
EDGES: Fine ground  (hard diamond like carbon coating)
SURFACE QUALITY: 60/40  AR/AR
FLATNESS: ≤ 5 fringes  AR coated both sides 3-12
PARALLELISM: ≤ 3 arc mins  microns or 7-14 microns
COATING:    

 

CUSTOM MADE SIZES
DIMENSIONS: Diameter 5mm to 300mm Squares/Rectangles
THICKNESS:   0.50mm to 20mm (subject to Dimension)

Part No. Data
sheet
Description Diameter
(mm)
Thickness
(mm)
Unit Price
(1-10) in
Qty
(1-10)
Qty
(11+)
GOW-101 pdf Germanium Windows (uncoated) Ø 101 £14.00 Buy Add To Quote
GOW-102 pdf Germanium Windows (uncoated) Ø 102 £15.00 Buy Add To Quote
GOW-151 pdf Germanium Windows (uncoated) Ø 151 £17.00 Buy Add To Quote
GOW-201 pdf Germanium Windows (uncoated) Ø 201 £21.00 Buy Add To Quote
GOW-251 pdf Germanium Windows (uncoated) Ø 251 £25.00 Buy Add To Quote
GOW-252 pdf Germanium Windows (uncoated) Ø 252 £27.00 Buy Add To Quote
GOW-253 pdf Germanium Windows (uncoated) Ø 253 £39.00 Buy Add To Quote
GOW-254 pdf Germanium Windows (uncoated) Ø 25.41 £26.00 Buy Add To Quote
GOW-404 pdf Germanium Windows (uncoated) Ø 404 £200.00 Buy Add To Quote
GOW-503 pdf Germanium Windows (uncoated) Ø 503 £220.00 Buy Add To Quote
GEW-101 pdf Ge Window AR + AR 7-14 microns Ø 101 £55.00 Buy Add To Quote
GEW-125 pdf Ge Window AR + AR 7-14 microns Ø 12.501 £82.00 Buy Add To Quote
GEW-202 pdf Ge Window AR + AR 7-14 microns Ø 202 £90.00 Buy Add To Quote
GEW-258 pdf Ge Window AR + AR 7-14 microns Ø 251 £95.00 Buy Add To Quote
GEW-253 pdf Ge Window AR + AR 3-12 microns Ø 251 £95.00 Buy Add To Quote
GEW-252 pdf Ge Window AR + AR 7-14 microns Ø 252 £105.00 Buy Add To Quote
GEW-235 pdf Ge Window AR + AR 7-14 microns Ø 253 £110.00 Buy Add To Quote
GEW-404 pdf Ge Window AR+ AR 7-14 microns Ø 404 £225.00 Buy Add To Quote
GEW-502 pdf Ge Window AR + AR 7-14 microns Ø 502 £250.00 Buy Add To Quote
GEW-503 pdf Ge Window AR + AR 7-14 microns Ø 503 £255.00 Buy Add To Quote
GCW-253 pdf Ge Windows AR/DLC 7-14 microns Ø 253 £110.00 Buy Add To Quote
GCW-503 pdf Ge Windows AR/DLC 7-14 microns Ø 503 £230.00 Buy Add To Quote
GCW-753 pdf Ge Windows AR/DLC 7-14 microns Ø 753 £440.00 Buy Add To Quote