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| UVFS Windows |
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Dimension: +/-0.13
Scratch & Dig: 40-20
Flatness: 1/4 lambda per inch
Parallelism: less than 3 arc min
Chamfer: protective
Chips: <0.2mm
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| BK7 WINDOWS |
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Dimension: +/-0.13
Scratch & Dig: 40-20
Flatness: 1/4 lambda per inch
Parallelism: less than 3 arc min
Chamfer: protective
Chips: <0.2mm
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| GE Windows |
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Dimension: +/-0.13
Scratch & Dig: 40-20
Flatness: 1/4 lambda per inch
Parallelism: less than 3 arc min
Chamfer: protective
Chips: <0.2mm
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| Silicon Windows |
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Dimension: +/-0.13
Scratch & Dig: 40-20
Flatness: 1/4 lambda per inch
Parallelism: less than 3 arc min
Chamfer: protective
Chips: <0.2mm
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| MgF2 Windows |
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|
Dimension: +/-0.13
Scratch & Dig: 40-20
Flatness: 1/4 lambda per inch
Parallelism: less than 3 arc min
Chamfer: protective
Chips: <0.2mm
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| BAF2 Windows |
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|
Dimension: +/-0.13mm
Scratch & Dig: better than 80-50
Fringes: 3(1) lambda per inch
Parallelism: less than 5 arc min
Chamfer: protective
Bevel:less than 0.5*45deg
Chips: <0.2mm
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