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MPF will be closed Dec 20 - Jan 1 for the Christmas Holiday. We will be back in office Jan 2.

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Precision finished BK7, Fused Silica and Sapphire windows available in custom sizes and machined shapes. Fine tune your reflection and transmission performance requirements with an ultra-durable low loss multi-layer thin film coating. Using high energy deposition techniques, we offer low stress, conductive (ITO), high reflection and enhanced metal mirrors as well as low absorption antireflection coatings. Our advanced metrology and testing laboratory measures performance characteristics for each optic including finish, wavefront, reflection, transmission, vacuum/leak detection, defect mapping and surface quality. From initial samples for development to low-volume production, we offer solutions for your specialized needs.

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.156" Copper Conductors for Power Feedthroughs

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Home / Product Transmission Range / 0.17 - 5 microns

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DUV Laser Grade Sapphire Viewport, 0.69″ View Dia, 2.75″ Conflat Flange
SKU:A8007-1-CF $341.74

A8007-1-CF | DUV Grade Sapphire Viewport, 0.69″ View Dia, 2.75″ Conflat Flange

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DUV Laser Grade Sapphire Viewport, 0.94″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter
SKU:A8006-2-W $364.89

A8006-2-W | DUV Grade Sapphire Viewport, 0.94″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter

Add to cart
DUV Laser Grade Sapphire Viewport, 0.94″ View Dia, 2.75″ Conflat Flange
SKU:A8007-2-CF $388.04

A8007-2-CF | DUV Grade Sapphire Viewport, 0.94″ View Dia, 2.75″ Conflat Flange

Add to cart
DUV Laser Grade Sapphire Viewport, 1.44″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter
SKU:A8006-3-W $845.54

A8006-3-W | DUV Grade Sapphire Viewport, 1.44″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

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DUV Laser Grade Sapphire Viewport, 1.44″ View Dia, 2.75″ Conflat Flange
SKU:A6944-2-CF $787.11

A6944-2-CF | DUV “Laser” Grade Sapphire Viewport, 1.44″ View Dia, 2.75″ Conflat Flange

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DUV Laser Grade Sapphire Viewport, 1.44″ View Dia, 4.50″ Conflat Flange
SKU:A8007-3-CF $938.14

A8007-3-CF | DUV Grade Sapphire Viewport, 1.44″ View Dia, 4.50″ Conflat Flange

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DUV Laser Grade Sapphire Viewport, 1.94″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter
SKU:A8006-4-W $955.78

A8006-4-W | DUV Grade Sapphire Viewport, 1.94″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

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DUV Laser Grade Sapphire Viewport, 1.94″ View Dia, 4.50″ Conflat Flange
SKU:A8007-4-CF $1,128.86

A8007-4-CF | DUV Grade Sapphire Viewport, 1.94″ View Dia, 4.50″ Conflat Flange

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DUV Laser Grade Sapphire Viewport, 2.95″ View Dia, 3.50″ Dia Stainless Steel Weld Adapter
SKU:A1679-2-W $2,006.77

A1679-2-W | DUV (Laser) Grade Sapphire Viewport, 2.95″ View Dia, 3.50″ Dia Stainless Steel Weld Adapter

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DUV Laser Grade Sapphire Viewport, Non-Magnetic, 0.94″ View Dia, 2.75″ Conflat Flange (316LN)
SKU:A12272-1-CF $683.49

A12272-1-CF | DUV Grade Sapphire Viewport, Non-Magnetic, 0.94″ View Dia, 2.75″ Conflat Flange (316LN)

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UV Grade Sapphire Viewport, 2.95″ View Dia, 5.12″ ISO-K 100
SKU:A9153-1-ISO Call for Price

A9153-1-ISO | UV Grade Sapphire Viewport, 2.95″ View Dia, 5.12″ ISO-K 100

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UV Standard Grade Sapphire Viewport, 0.34″ View Dia, 0.62″ Dia Kovar Weld Adapter
SKU:A0711-1-W $162.05

A0711-1-W | UV Grade Sapphire Viewport, 0.34″ View Dia, 0.62″ Dia Kovar Weld Adapter

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UV Standard Grade Sapphire Viewport, 0.46″ View Dia, 0.74″ Dia Kovar Weld Adapter
SKU:A0711-2-W $191.82

A0711-2-W | UV Grade Sapphire Viewport, 0.46″ View Dia, 0.74″ Dia Kovar Weld Adapter

Add to cart
UV Standard Grade Sapphire Viewport, 0.46″ View Dia, 1.33″ Conflat Flange
SKU:A1858-1-CF $220.48

A1858-1-CF | UV Grade Sapphire Viewport, 0.46″ View Dia, 1.33″ Conflat Flange

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UV Standard Grade Sapphire Viewport, 0.59″ View Dia, 0.66″ Dia Kovar Weld Adapter
SKU:A0629-1-W $191.82

A0629-1-W | UV Grade Sapphire Viewport, 0.59″ View Dia, 0.66″ Dia Kovar Weld Adapter

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UV Standard Grade Sapphire Viewport, 0.59″ View Dia, 1.18″ QF / KF Flange
SKU:A0813-1-QF $231.50

A0813-1-QF | UV Grade Sapphire Viewport, 0.59″ View Dia, 1.18″ QF / KF Flange

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UV Standard Grade Sapphire Viewport, 0.59″ View Dia, 1.33″ Conflat Flange
SKU:A0808-1-CF $231.50

A0808-1-CF | UV Grade Sapphire Viewport, 0.59″ View Dia, 1.33″ Conflat Flange

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UV Standard Grade Sapphire Viewport, 0.60″ View Dia, 1.57″ QF / KF Flange
SKU:A10076-1-QF $277.80

A10076-1-QF | UV Grade Sapphire Viewport, 0.60″ View Dia, 1.57″ QF / KF Flange

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UV Standard Grade Sapphire Viewport, 0.69″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter
SKU:A0633-1-W $243.63

A0633-1-W | UV Grade Sapphire Viewport, 0.69″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter

Add to cart
UV Standard Grade Sapphire Viewport, 0.69″ View Dia, 2.16″ QF / KF Flange
SKU:A0814-1-QF $261.27

A0814-1-QF | UV Grade Sapphire Viewport, 0.69″ View Dia, 2.16″ QF / KF Flange

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UV Standard Grade Sapphire Viewport, 0.69″ View Dia, 2.75″ Conflat Flange
SKU:A0810-1-CF $261.27

A0810-1-CF | UV Grade Sapphire Viewport, 0.69″ View Dia, 2.75″ Conflat Flange

Add to cart
UV Standard Grade Sapphire Viewport, 0.94″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter
SKU:A0633-2-W $272.29

A0633-2-W | UV Grade Sapphire Viewport, 0.94″ View Dia, 1.50″ Dia Stainless Steel Weld Adapter

Add to cart
UV Standard Grade Sapphire Viewport, 0.94″ View Dia, 2.16″ QF / KF Flange
SKU:A0814-2-QF $289.93

A0814-2-QF | UV Grade Sapphire Viewport, 0.94″ View Dia, 2.16″ QF / KF Flange

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UV Standard Grade Sapphire Viewport, 0.94″ View Dia, 2.75″ Conflat Flange
SKU:A0810-2-CF $295.44

A0810-2-CF | UV Grade Sapphire Viewport, 0.94″ View Dia, 2.75″ Conflat Flange

Add to cart
UV Standard Grade Sapphire Viewport, 0.94″ View Dia, 2.95″ QF / KF Flange
SKU:A1641-1-QF $295.44

A1641-1-QF | UV Grade Sapphire Viewport, 0.94″ View Dia, 2.95″ QF / KF Flange

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UV Standard Grade Sapphire Viewport, 1.44″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter
SKU:A0633-3-W $601.91

A0633-3-W | UV Grade Sapphire Viewport, 1.44″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

Add to cart
UV Standard Grade Sapphire Viewport, 1.44″ View Dia, 2.75″ Conflat Flange
SKU:A6944-1-CF $694.51

A6944-1-CF | UV Grade Sapphire Viewport, 1.44″ View Dia, 2.75″ Conflat Flange

Add to cart
UV Standard Grade Sapphire Viewport, 1.44″ View Dia, 4.50″ Conflat Flange
SKU:A0810-3-CF $694.51

A0810-3-CF | UV Grade Sapphire Viewport, 1.44″ View Dia, 4.50″ Conflat Flange

Add to cart
UV Standard Grade Sapphire Viewport, 1.94″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter
SKU:A0633-4-W $637.19

A0633-4-W | UV Grade Sapphire Viewport, 1.94″ View Dia, 2.50″ Dia Stainless Steel Weld Adapter

Add to cart
UV Standard Grade Sapphire Viewport, 1.94″ View Dia, 4.50″ Conflat Flange
SKU:A0810-4-CF $810.26

A0810-4-CF | UV Grade Sapphire Viewport, 1.94″ View Dia, 4.50″ Conflat Flange

Add to cart
UV Standard Grade Sapphire Viewport, 2.95″ View Dia, 3.50″ Dia Stainless Steel Weld Adapter
SKU:A1679-1-W $1,620.53

A1679-1-W | UV Grade Sapphire Viewport, 2.95″ View Dia, 3.50″ Dia Stainless Steel Weld Adapter

Add to cart
UV Standard Grade Sapphire Viewport, 2.95″ View Dia, 6.00″ Conflat Flange
SKU:A6328-1-CF $2,026.21

A6328-1-CF | UV Grade Sapphire Viewport, 2.95″ View Dia, 6.00″ Conflat Flange

Add to cart
UV Standard Grade Sapphire Viewport, Non-Magnetic, 0.94″ View Dia, 2.75″ Conflat Flange (316LN)
SKU:A12271-1-CF $614.04

A12271-1-CF | UV Grade Sapphire Viewport, Non-Magnetic, 0.94″ View Dia, 2.75″ Conflat Flange (316LN)

Add to cart
UV Standard Grade Sapphire Viewport, Over-Pressure, 0.75″ View Dia, 2.75″ Conflat Flange
SKU:A12819-1-CF $868.69

A12819-1-CF | UV Grade Sapphire Viewport, Over-Pressure, 0.75″ View Dia, 2.75″ Conflat Flange

Add to cart
UV Standard Grade Sapphire Viewport, Over-Pressure, 1.50″ View Dia, 4.50″ Conflat Flange
SKU:A12820-1-CF $1,303.04

A12820-1-CF | UV Grade Sapphire Viewport, Over-Pressure, 1.50″ View Dia, 4.50″ Conflat Flange

Add to cart
UV Standard Grade Sapphire Viewport, Over-Pressure, 2.00″ View Dia, 6.00″ Conflat Flange
SKU:A12821-1-CF $2,054.87

A12821-1-CF | UV Grade Sapphire Viewport, Over-Pressure, 2.00″ View Dia, 6.00″ Conflat Flange

Add to cart

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