Attributes

Description QF50 UV Grade Fused Silica Viewport
Flange Size 2.95
View Diameter 1.4
3D CADLogin
DrawingLogin

QF50-ZLVP-Q-UV-1.40

ISO-QF50 UV Fused Silica Viewport

$305.00

Part ID: 9110014
 

Features

  • Vacuum rating of 1×10-8 torr
  • Temperature maximum of 200°C
  • ISO-QF (KF, NW) flange
  • Body is manufactured from 304 stainless steel
  • Viewing window is manufactured from UV grade fused silica
  • Transition material is Kovar
  • Avoid thermal changes in excess of 10°C/minute
  • Do not expose to pressure above 1 atmosphere

 

Specifications

  • Window material: Corning HPFS 7980 Fused Silica or equivalent
  • TWD < 10λ @ 632nm (peak to valley)
  • Parallelism < 30 arc minutes
  • Surface finish: 40/20 scratch-dig
  • Thermal range: -100°C to 200°C
  • Homogeneity grade: F
  • Inclusion class: 2
  • Leak rate < 1 X 10-9 atm-cc/sec He

 

Available Options: Call for price and delivery

  • All Titanium Viewports
  • Weld Adapters
  • Re-entrant Design
  • ISO Flanges
  • AR Coating for 1550nmAR Coating for 808nm
  • Dual AR Coatings
  • EUV Grade (Excimer) Viewports
  • IR Grade (Low OH) Viewports
  • Geochronological Viewports
  • Custom viewports and coatings

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Related Products