Fused Silica

Showing all 78 results

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  All Titanium DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

  SKU:A17424-5-CF $3,003.52

  A17424-5-CF | All Titanium DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

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  All Titanium EUV Laser Grade Fused Silica Viewport, Zero Length Profile, 0.63″ View Dia, 1.33″ Conflat Flange

  SKU:A15203-3-CF $844.44

  A15203-3-CF | All Titanium EUV Grade Fused Silica Viewport, Zero Length Profile, 0.63″ View Dia, 1.33″ Conflat Flange

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  All Titanium EUV Laser Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

  SKU:A17426-5-CF $3,963.13

  A17426-5-CF | All Titanium EUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

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  All Titanium UV Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

  SKU:A17425-5-CF $2,052.67

  A17425-5-CF | All Titanium UV Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport w/ Broadband AR Coating for 425-760nm, 1.40″ View Dia, 2.75″ Conflat Flange

  SKU:A8002-1-CF $804.75

  A8002-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Broadband AR Coating for 425-760nm, 1.40″ View Dia, 2.75″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport w/ Broadband AR Coating for 425-760nm, 2.69″ View Dia, 4.50″ Conflat Flange

  SKU:A8003-1-CF $1,441.94

  A8003-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Broadband AR Coating for 425-760nm, 2.69″ View Dia, 4.50″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 425-760 nm

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  DUV Laser Grade Fused Silica Viewport w/ Broadband AR Coating for 425-760nm, 3.88″ View Dia, 6.00″ Conflat Flange

  SKU:A15035-1-CF $1,956.76

  A15035-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Broadband AR Coating for 425-760nm, 3.88″ View Dia, 6.00″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 425-760 nm

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  DUV Laser Grade Fused Silica Viewport w/ Broadband AR Coating for 550-1100nm, 1.40″ View Dia, 2.75″ Conflat Flange

  SKU:A8004-1-CF $804.75

  A8004-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Broadband AR Coating for 550-1100nm, 1.40″ View Dia, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 550-1100 nm

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  DUV Laser Grade Fused Silica Viewport w/ Broadband AR Coating for 550-1100nm, 2.69″ View Dia, 4.50″ Conflat Flange

  SKU:A8005-1-CF $1,441.94

  A8005-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Broadband AR Coating for 550-1100nm, 2.69″ View Dia, 4.50″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 550-1100 nm

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  DUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 1064nm R < 0.25% Per Surface, .63" View Diameter, 1.33" Conflat Flange

  SKU:A8695-1-CF $752.94

  A8695-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 1064nm R < 0.25% Per Surface, .63″ View Diameter, 1.33″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 1064 nm

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  DUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 1064nm R < 0.25% Per Surface, 1.40" View Diameter, 2.75" Conflat Flange

  SKU:A4545-1-CF $804.75

  A4545-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 1064nm R < 0.25% Per Surface, 1.40″ View Diameter, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 1064 nm

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  DUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 1064nm R < 0.25% Per Surface, 2.70" View Diameter, 4.50" Conflat Flange

  SKU:A5803-1-CF $1,441.94

  A5803-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 1064nm R < 0.25% Per Surface, 2.70″ View Diameter, 4.50″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 1064 nm

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  DUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 355nm R < 0.25% Per Surface, 1.40" View Diameter, 2.75" Conflat Flange

  SKU:A8340-1-CF $804.75

  A8340-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 355nm R < 0.25% Per Surface, 1.40″ View Diameter, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 355 nm

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  DUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 532nm R < 0.25% Per Surface, 2.70" View Diameter, 4.50" Conflat Flange

  SKU:A5937-1-CF $1,441.94

  A5937-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 532nm R < 0.25% Per Surface, 2.70″ View Diameter, 4.50″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 780nm R < 0.25% Per Surface, .63" View Diameter, 1.33" Conflat Flange

  SKU:A7604-1-CF $752.94

  A7604-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 780nm R < 0.25% Per Surface, .63″ View Diameter, 1.33″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 780nm

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  DUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 780nm R < 0.25% Per Surface, 1.40" View Diameter, 2.75" Conflat Flange

  SKU:A4546-1-CF $804.75

  A4546-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 780nm R < 0.25% Per Surface, 1.40″ View Diameter, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 780nm

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  DUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 780nm R < 0.25% Per Surface, 2.70" View Diameter, 4.50" Conflat Flange

  SKU:A5802-1-CF $1,441.94

  A5802-1-CF | DUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 780nm R < 0.25% Per Surface, 2.70″ View Diameter, 4.50″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 780nm

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  DUV Laser Grade Fused Silica Viewport w/Broadband AR Coating(BBAR) for 550-1100NM,3.88 View Dia, 6.00″ Conflat Flange

  SKU:A9580-1-CF $2,150.78

  A9580-1-CF | DUV Grade (Laser) Fused Silica Viewport w/Broadband AR Coating(BBAR) for 550-1100NM,3.88 View Dia, 6.00″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 550-1100 nm

   

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  DUV Laser Grade Fused Silica Viewport, 0.63″ View Dia, 1.57″ QF / KF Flange

  SKU:A4563-2-QF $411.20

  A4563-2-QF | DUV Grade (Laser) Fused Silica Viewport, 0.63″ View Dia, 1.57″ QF / KF Flange

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  DUV Laser Grade Fused Silica Viewport, 1.37″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter

  SKU:A0657-6-W $451.98

  A0657-6-W | DUV Grade (Laser) Fused Silica Viewport, 1.37″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter

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  DUV Laser Grade Fused Silica Viewport, 1.40″ View Dia, 2.16″ QF / KF Flange

  SKU:A2206-2-QF $411.20

  A2206-2-QF | DUV Grade (Laser) Fused Silica Viewport, 1.40″ View Dia, 2.16″ QF / KF Flange

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  DUV Laser Grade Fused Silica Viewport, 1.40″ View Dia, 2.95″ QF / KF Flange

  SKU:A0816-2-QF $463.01

  A0816-2-QF | DUV Grade (Laser) Fused Silica Viewport, 1.40″ View Dia, 2.95″ QF / KF Flange

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  DUV Laser Grade Fused Silica Viewport, 2.37″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

  SKU:A0657-7-W $1,273.27

  A0657-7-W | DUV Grade (Laser) Fused Silica Viewport, 2.37″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

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  DUV Laser Grade Fused Silica Viewport, Non-Magnetic, 0.5° Wedge, Zero Length Profile, 1.42″ View Dia, 2.75″ Conflat Flange (316LN)

  SKU:A14970-1-CF Call for Price

  A14970-1-CF | Laser Grade (DUV) Fused Silica Viewport, Non-Magnetic, 0.5° Wedge, Zero Length Profile, 1.42″ View Dia, 2.75″ Conflat Flange (316LN)

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  DUV Laser Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 1.40″ View Dia, 4.50″ Conflat Flange

  SKU:A6665-2-CF $984.44

  A6665-2-CF | DUV Grade (Laser) Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 1.40″ View Dia, 4.50″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 2.69″ View Dia, 6.00″ Conflat Flange

  SKU:A6667-2-CF $1,678.96

  A6667-2-CF | DUV Grade (Laser) Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 2.69″ View Dia, 6.00″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 0.63″ View Dia, 1.33″ Conflat Flange

  SKU:A1671-2-CF $353.87

  A1671-2-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 0.63″ View Dia, 1.33″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 2.75″ Conflat Flange

  SKU:A0650-1-CF $405.68

  A0650-1-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 2.75″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 3.37″ Conflat Flange

  SKU:A0650-2-CF $463.01

  A0650-2-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 3.37″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.50″ Conflat Flange

  SKU:A0650-3-CF $1,100.20

  A0650-3-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.50″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.62″ Conflat Flange

  SKU:A0650-4-CF $1,187.28

  A0650-4-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.62″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-63 Flange

  SKU:A10935-2-ISO $970.11

  A10935-2-ISO | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-63 Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

  SKU:A0650-5-CF $1,563.20

  A0650-5-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, 8.00″ Conflat Flange

  SKU:A0650-7-CF $3,415.24

  A0650-7-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, 8.00″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-200 Flange

  SKU:A4351-2-ISO $3,935.57

  A4351-2-ISO | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-200 Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-250 Flange

  SKU:A14117-2-ISO $5,892.33

  A14117-2-ISO | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-250 Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, Dual AR Coated at 532nm and 1064nm Both Sides, 1.42″ View Dia, 2.75″ Conflat Flange

  SKU:A6008-1-CF $804.75

  A6008-1-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, Dual AR Coated at 532nm and 1064nm Both Sides, 1.42″ View Dia, 2.75″ Conflat Flange

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, Dual AR Coated at 532nm and 1064nm Both Sides, 2.69″ View Dia, 4.50″ Conflat Flange

  SKU:A10350-1-CF $1,441.94

  A10350-1-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, Dual AR Coated at 532nm and 1064nm Both Sides, 2.69″ View Dia, 4.50″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 532nm

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, Dual AR Coated at 780nm and 1064nm, .63″ View Dia, 1.33″ Conflat Flange

  SKU:A12039-1-CF $804.75

  A12039-1-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, Dual AR Coated at 780nm and 1064nm, .63″ View Dia, 1.33″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 780 & 1064nm

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, Dual AR Coated at 780nm and 1064nm, 1.42″ View Dia, 2.75″ Conflat Flange

  SKU:A12038-1-CF $804.75

  A12038-1-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, Dual AR Coated at 780nm and 1064nm, 1.42″ View Dia, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 780 & 1064nm

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, w/ AR Coating for 1550nm, 1.42″ View Dia, 2.75″ Conflat Flange

  SKU:A12262-1-CF $804.75

  A12262-1-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, w/ AR Coating for 1550nm, 1.42″ View Dia, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 1550nm

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, w/ AR Coating for 1550nm, 2.69″ View Dia, 4.50″ Conflat Flange

  SKU:A12263-1-CF $1,441.94

  A12263-1-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, w/ AR Coating for 1550nm, 2.69″ View Dia, 4.50″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 1550nm

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  DUV Laser Grade Fused Silica Viewport, Zero Length Profile, w/ AR Coating for 808nm, 1.42″ View Dia, 2.75″ Conflat Flange

  SKU:A9037-1-CF $804.75

  A9037-1-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, w/ AR Coating for 808nm, 1.42″ View Dia, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 808nm

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  DUV Laser Grade Fused Silica Viewport, Zero Lenth Profile, w/ AR Coating for 808nm, .63″ View Dia, 1.33″ Conflat Flange

  SKU:A9188-1-CF $724.28

  A9188-1-CF | DUV Grade (Laser) Fused Silica Viewport, Zero Lenth Profile, w/ AR Coating for 808nm, .63″ View Dia, 1.33″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 808nm

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  EUV Laser Grade (Excimer) Fused Silica Viewport w/ Broadband AR Coating for 225-450nm, 1.40″ View Dia, 2.75″ Conflat Flange

  SKU:A8000-1-CF $920.50

  A8000-1-CF | EUV Grade (Excimer) Fused Silica Viewport w/ Broadband AR Coating for 225-450nm, 1.40″ View Dia, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 255-450 nm

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  EUV Laser Grade (Excimer) Fused Silica Viewport w/ Broadband AR Coating for 225-450nm, 2.69″ View Dia, 4.50″ Conflat Flange

  SKU:A8001-1-CF $2,257.72

  A8001-1-CF | EUV Grade (Excimer) Fused Silica Viewport w/ Broadband AR Coating for 225-450nm, 2.69″ View Dia, 4.50″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 255-450 nm

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  EUV Laser Grade (Excimer) Fused Silica Viewport w/ Single AR Coating @ 193nm R < 0.25% Per Surface, 1.40" View Diameter, 2.75" Conflat Flange

  SKU:A4548-1-CF $920.50

  A4548-1-CF | EUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 193nm R < 0.25% Per Surface, 1.40″ View Diameter, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 193nm

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  EUV Laser Grade (Excimer) Fused Silica Viewport, 1.37″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter

  SKU:A0657-16-W $706.64

  A0657-16-W | EUV Grade (Excimer) Fused Silica Viewport, 1.37″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter

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  EUV Laser Grade (Excimer) Fused Silica Viewport, 2.37″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

  SKU:A0657-17-W $1,805.73

  A0657-17-W | EUV Grade (Excimer) Fused Silica Viewport, 2.37″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

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  EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 0.63″ View Dia, 1.33″ Conflat Flange

  SKU:A1671-3-CF $555.61

  A1671-3-CF | EUV Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 0.63″ View Dia, 1.33″ Conflat Flange

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  EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 2.75″ Conflat Flange

  SKU:A0652-1-CF $752.94

  A0652-1-CF | EUV Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 2.75″ Conflat Flange

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  EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.50″ Conflat Flange

  SKU:A0652-3-CF $1,678.96

  A0652-3-CF | EUV Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.50″ Conflat Flange

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  EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

  SKU:A0652-5-CF $2,836.48

  A0652-5-CF | EUV Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

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  EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-200 Flange

  SKU:A4351-3-ISO Call for Price

  A4351-3-ISO | EUV Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-200 Flange

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  EUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 193nm R < 0.25% Per Surface, 2.70" View Diameter, 4.50" Conflat Flange

  SKU:A5800-1-CF $2,257.72

  A5800-1-CF | EUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 193nm R < 0.25% Per Surface, 2.70″ View Diameter, 4.50″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 193nm

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  EUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 248nm R < 0.25% Per Surface, 1.40" View Diameter, 2.75" Conflat Flange

  SKU:A4547-1-CF $920.50

  A4547-1-CF | EUV Grade Fused Silica Viewport w/ Single AR Coating @ 248nm R < 0.25% Per Surface, 1.40″ View Diameter, 2.75″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 248nm

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  EUV Laser Grade Fused Silica Viewport w/ Single AR Coating @ 248nm R < 0.25% Per Surface, 2.70" View Diameter, 4.50" Conflat Flange

  SKU:A5801-1-CF $1,441.94

  A5801-1-CF | EUV Grade (Laser) Fused Silica Viewport w/ Single AR Coating @ 248nm R < 0.25% Per Surface, 2.70″ View Diameter, 4.50″ Conflat Flange

  Reflectance Curve (Per Surface) Wavelength: 248nm

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  EUV Laser Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 1.40″ View Dia, 4.50″ Conflat Flange

  SKU:A6665-3-CF $1,331.70

  A6665-3-CF | EUV Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 1.40″ View Dia, 4.50″ Conflat Flange

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  EUV Laser Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 2.69″ View Dia, 6.00″ Conflat Flange

  SKU:A6667-3-CF $2,257.72

  A6667-3-CF | EUV Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 2.69″ View Dia, 6.00″ Conflat Flange

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  Laser Grade Fused Silica Viewport, Re-entrant Design, .75″ In-Vacuum Length, 1.33″ View Dia, 2.75″ Conflat Flange

  SKU:A19422-1-CF $926.02

  A19422-1-CF | Laser Grade Fused Silica Viewport, Re-entrant Design, .75″ In-Vacuum Length, 1.33″ View Dia, 2.75″ Conflat Flange

  NOTE: DOES NOT FIT IN STANDARD HALF-NIPPLE

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  UV Standard Grade Fused Silica Viewport, 0.63″ View Dia, 1.57″ QF / KF Flange

  SKU:A4563-1-QF $238.12

  A4563-1-QF | UV Grade Fused Silica Viewport, 0.63″ View Dia, 1.57″ QF / KF Flange

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  UV Standard Grade Fused Silica Viewport, 1.37″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter

  SKU:A0657-11-W $277.80

  A0657-11-W | UV Grade Fused Silica Viewport, 1.37″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter

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  UV Standard Grade Fused Silica Viewport, 1.40″ View Dia, 2.16″ QF / KF Flange

  SKU:A2206-1-QF $238.12

  A2206-1-QF | UV GradeFused Silica Viewport, 1.40″ View Dia, 2.16″ QF / KF Flange

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  UV Standard Grade Fused Silica Viewport, 1.40″ View Dia, 2.95″ QF / KF Flange

  SKU:A0816-1-QF $289.93

  A0816-1-QF | UV GradeFused Silica Viewport, 1.40″ View Dia, 2.95″ QF / KF Flange

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  UV Standard Grade Fused Silica Viewport, 2.37″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

  SKU:A0657-12-W $724.28

  A0657-12-W | UV Grade Fused Silica Viewport, 2.37″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

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  UV Standard Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 1.40″ View Dia, 4.50″ Conflat Flange

  SKU:A6665-1-CF $810.26

  A6665-1-CF | UV Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 1.40″ View Dia, 4.50″ Conflat Flange

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  UV Standard Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 2.69″ View Dia, 6.00″ Conflat Flange

  SKU:A6667-1-CF $1,331.70

  A6667-1-CF | UV Grade Fused Silica Viewport, Re-entrant Design, 3.50″ In-Vacuum Length, 2.69″ View Dia, 6.00″ Conflat Flange

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• 

  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 0.63″ View Dia, 1.33″ Conflat Flange

  SKU:A1671-1-CF $208.35

  A1671-1-CF | UV Grade Fused Silica Viewport, Zero Length Profile, 0.63″ View Dia, 1.33″ Conflat Flange

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• 

  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 2.75″ Conflat Flange

  SKU:A0651-1-CF $231.50

  A0651-1-CF | UV Grade Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 2.75″ Conflat Flange

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• 

  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 3.37″ Conflat Flange

  SKU:A0651-2-CF $254.65

  A0651-2-CF | UV Grade Fused Silica Viewport, Zero Length Profile, 1.40″ View Dia, 3.37″ Conflat Flange

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• 

  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.50″ Conflat Flange

  SKU:A0651-3-CF $752.94

  A0651-3-CF | UV Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.50″ Conflat Flange

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• 

  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.62″ Conflat Flange

  SKU:A0651-4-CF $770.58

  A0651-4-CF | UV Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.62″ Conflat Flange

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• 

  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-63 Flange

  SKU:A10935-1-ISO $749.63

  A10935-1-ISO | UV Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-63 Flange

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• 

  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

  SKU:A0651-5-CF $926.02

  A0651-5-CF | UV Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.00″ Conflat Flange

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  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.75″ Conflat Flange

  SKU:A0651-6-CF $984.44

  A0651-6-CF | UV Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, 6.75″ Conflat Flange

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  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, 8.00″ Conflat Flange

  SKU:A0651-7-CF $2,257.72

  A0651-7-CF | UV Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, 8.00″ Conflat Flange

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• 

  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, 10.00″ Conflat Flange

  SKU:A0651-8-CF $2,893.80

  A0651-8-CF | UV Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, 10.00″ Conflat Flange

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• 

  UV Standard Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-250 Flange

  SKU:A14117-1-ISO $3,770.21

  A14117-1-ISO | UV Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-250 Flange

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