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II-VI Aerospace And Defense Windows
VLOC
II-VI Aerospace & Defense provides prisms manufactured from a variety of substrate materials.  These are used primarily to change the direction of  incident light.  Offerings include small wedge Risley prisms, right angle Porro and fold prisms and corner-cube retro-reflectors.  When deposited with specifically ...
  • Material: BK7, FS, UVFS, IR Grade FS
  • Surface Flatness: Lambda/10
  • Surface Quality (Scratch-Dig): 10-5
  • Wedge Angle: 5 arc minutes
  • Diameter: Custom mm
  • ...
Data Sheet
Wedge Windows
PreciSe Hyper iMage Optics (Suzhou) Co.,Ltd
Wedge windows used for creating precision beam deviation which will not affect other light parameters. Most of the time they are laser grade surface finish, and AR coating applied if needed.PHYO can make the wedge windows according to the request for different angles, surface finish grade and coating in various type AR.
  • Material: BK7, UVFS, Custom
  • Surface Flatness: Lambda/10, Lambda/8, Lambda/4
  • Surface Quality (Scratch-Dig): 10-5, 20-10, 40-20
  • Wedge Angle: 30 arc minutes
  • Diameter: 25.4 mm
  • ...
Data Sheet
Specialize in high precision sapphire optical products:  window, prism, lens, tube, rod, dome, concave, convex. etc.
  • Material: Sapphire
  • Surface Flatness: Lambda/10
  • Surface Quality (Scratch-Dig): 10-5
  • Wedge Angle: 3 arc minutes
  • Diameter: 200 mm
  • ...
Data Sheet
Large Wedge Windows greatly reduce or eliminate interference effects caused by multiple reflections between front and rear surfaces of Plane Windows.They are well suited for use as substrates for laser output couplers in which the reflection from the second surface must be completely eliminated from the gain medium of very sensitive ...
  • Material: BK7, UVFS
  • Surface Flatness: Lambda/20
  • Surface Quality (Scratch-Dig): 10-5
  • Wedge Angle: 5 arc minutes
  • Diameter: - mm
  • ...
Data Sheet