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Magnesium Fluoride (MgF2) Specifications

Leak Rate: <2x10(-10) atm cc/sec He
Parallelism: <3 Arc Minutes
Flange Material:  304/316 Stn. Stl.
Flatness:  l /4@ 632 nm Transmitted Wavefront
Surface Finish:
20/10 Scratch/Dig
Thermal Range: 
-100°C to 200°C
Operating ConditionsThe thermal ratings specified are safe operating limits determined by various factors including material properties, mechanical design, and the intended operating environment. Temperature ratings for various mounting options may reduce the operating range of a window assembly. All assemblies have a maximum thermal gradient of 25ºC per minute and may be damaged if this limit is exceeded.



Magnesium Fluoride Viewports

VIEWPORT, 157 MgF2 VAC-OPTICS, 1.0 VIEW, 275CF
VIEWPORT, 157 MgF2 VAC-OPTICS, 1.0 VIEW, 275CF
Magnesium Fluoride (MgF2) Viewport, 157 Grade, UHV Rated Vacuum Optics, 0.90" View Dia, 2.75" Conflat Flange
A10174-2-CF
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$1,024.00
49553
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VIEWPORT, MgF2 VAC-OPTICS, 0.40" VIEW, 133CF
VIEWPORT, MgF2 VAC-OPTICS, 0.40" VIEW, 133CF
Magnesium Fluoride (MgF2) Viewport, UHV Rated Vacuum Optics, 0.40" View Dia, 1.33" Conflat Flange
A14348-1-CF
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$625.00
49870
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VIEWPORT, MgF2 VAC-OPTICS, 1.0 VIEW, 275CF
VIEWPORT, MgF2 VAC-OPTICS, 1.0 VIEW, 275CF
Magnesium Fluoride (MgF2) Viewport, UHV Rated Vacuum-Optics, 0.90" View Dia, 2.75" Conflat Flange
A4530-1-CF
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$625.00
49554
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VIEWPORT, MgF2 VAC-OPTICS, 1.0 VIEW, QF40
VIEWPORT, MgF2 VAC-OPTICS, 1.0 VIEW, QF40
Magnesium Fluoride (MgF2) Viewport, UHV Rated Vacuum-Optics, 0.90" View Dia, 2.16" Quick Flange
A8434-3-QF
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$625.00
49825
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VIEWPORT, MgF2 VAC-OPTICS, 1.0 VIEW, QF50
VIEWPORT, MgF2 VAC-OPTICS, 1.0 VIEW, QF50
Magnesium Fluoride (MgF2) Viewport, UHV Rated Vacuum-Optics, 0.90" View Dia, 2.95" Quick Flange
A4931-4-QF
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$625.00
49556
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VIEWPORT, MgF2 VAC-OPTICS, 2.0 VIEW, 450CF
VIEWPORT, MgF2 VAC-OPTICS, 2.0 VIEW, 450CF
Magnesium Fluoride (MgF2) Viewport, UHV Rated Vacuum-Optics, 1.88" View Dia, 4.50" Conflat Flange
A4595-1-CF
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$2,468.00
49555
Add To Cart
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