2.69" Archives

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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 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, 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 @ 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, 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, Non-Magnetic, 2.69″ View Dia, 4.50″ Conflat Flange (316LN)
SKU:A8711-2-CF $1,713.13

A8711-2-CF | DUV Grade (Laser) Fused Silica Viewport, Non-Magnetic, 2.69″ View Dia, 4.50″ Conflat Flange (316LN)

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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, 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-100 Flange
SKU:A15080-1-ISO $1,036.26

A15080-1-ISOD | UV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-100 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, ISOK-100 Flange
SKU:A12610-2-ISO $1,499.26

A12610-2-ISO | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-100 Flange

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DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-160 Flange
SKU:A9966-2-ISO $1,653.60

A9966-2-ISO | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-160 Flange

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DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-160 Flange
SKU:A10004-2-ISO $3,770.21

A10004-2-ISO | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-160 Flange

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DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-200 Flange
SKU:A12336-2-ISO $5,429.32

A12336-2-ISO | DUV Grade (Laser) Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-200 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, 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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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, Non-Magnetic, 2.69″ View Dia, 4.50″ Conflat Flange (316LN)
SKU:A8711-3-CF $2,291.89

A8711-3-CF | EUV Grade (Excimer) Fused Silica Viewport, Non-Magnetic, 2.69″ View Dia, 4.50″ Conflat Flange (316LN)

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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, 2.69″ View Dia, ISOK-100 Flange
SKU:A15080-2-ISO $1,383.51
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EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-63 Flange
SKU:A10935-3-ISO $1,317.37

A10935-3-ISOE | UV Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-63 Flange

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EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-100 Flange
SKU:A12610-3-ISO $2,772.54

A12610-3-ISO | EUV Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-100 Flange

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EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-160 Flange
SKU:A9966-3-ISO $2,926.87

A9966-3-ISO | EUV Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-160 Flange

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EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-160 Flange
SKU:A10004-3-ISO $4,804.26

A10004-3-ISO | EUV Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-160 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, 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, 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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IR Grade LOW OH Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.47″ Conflat Flange
SKU:A20048-3-CF Call for Price

A20048-3-CF | IR Grade LOW OH Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.47″ Conflat Flange

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UV Standard Grade Fused Silica Viewport, Non-Magnetic, 2.69″ View Dia, 4.50″ Conflat Flange (316LN)
SKU:A8711-1-CF $1,365.87

A8711-1-CF | UV Grade Fused Silica Viewport, Non-Magnetic, 2.69″ View Dia, 4.50″ Conflat Flange (316LN)

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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, 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-100 Flange
SKU:A9152-1-ISO $815.78

A9152-1-ISO | UV Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-100 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, ISOK-100 Flange
SKU:A12610-1-ISO $1,058.30

A12610-1-ISO | UV Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-100 Flange

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UV Standard Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-160 Flange
SKU:A9966-1-ISO $1,333.80

A9966-1-ISO | UV Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-160 Flange

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UV Standard Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-160 Flange
SKU:A10004-1-ISO $2,667.81

A10004-1-ISO | UV Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-160 Flange

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UV Standard Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-200 Flange
SKU:A4351-1-ISO $2,833.17

A4351-1-ISO | UV Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-200 Flange

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UV Standard Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-200 Flange
SKU:A12336-1-ISO Call for Price

A12336-1-ISO | UV Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-200 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

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

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

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

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

DUV Laser Grade Fused Silica Viewport, Non-Magnetic, 2.69″ View Dia, 4.50″ Conflat Flange (316LN)

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

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

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

DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-100 Flange

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

DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-100 Flange

DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-160 Flange

DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-160 Flange

DUV Laser Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-200 Flange

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

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

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

EUV Laser Grade (Excimer) Fused Silica Viewport, Non-Magnetic, 2.69″ View Dia, 4.50″ Conflat Flange (316LN)

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

EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-100 Flange

EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-63 Flange

EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-100 Flange

EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-160 Flange

EUV Laser Grade (Excimer) Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-160 Flange

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

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

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

IR Grade LOW OH Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, 4.47″ Conflat Flange

UV Standard Grade Fused Silica Viewport, Non-Magnetic, 2.69″ View Dia, 4.50″ Conflat Flange (316LN)

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

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

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

UV Standard Grade Fused Silica Viewport, Zero Length Profile, 2.69″ View Dia, ISOK-100 Flange

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

UV Standard Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-100 Flange

UV Standard Grade Fused Silica Viewport, Zero Length Profile, 3.88″ View Dia, ISOK-160 Flange

UV Standard Grade Fused Silica Viewport, Zero Length Profile, 5.38″ View Dia, ISOK-160 Flange

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

UV Standard Grade Fused Silica Viewport, Zero Length Profile, 7.78″ View Dia, ISOK-200 Flange

Have a Custom Application?

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Our Sales Experts Are Here to Help

Come Check out

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Have a Custom
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