Viewports

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Placed on (29/08/2011)
Quartz Natural Z

Hositrad Vacuum Technology offers a wide range of competitively priced UHV viewports in CF, ISO or KF including a variety of coatings to enhance performance. Materials include Kodial (borosilicate glass), Quartz, Sapphire, MgF2, BaF2, CaF2, ZnSe, ZnS 'Cleartran', Ge, Si


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Kodial-, Fused Silica-, Sapphire- Zero Length	Zinc Selenide-, Magnesium Fluoride- Zero Length
Download here PDF Quartz Natural Z

and Lead Glass. Full transmission, dimensional, optical and temperature specifications can be viewed on the viewport datasheets and standard price list. Custom designed viewports can be quoted on request.
Glass Viewports

Zero-Length offers greater distortion-free view area
Kovar offers superiors mechanical strength
Lead-Glass Viewports available
Choice of vacuum seal

CF Type Flange ISO Large Flange
CF Type Flange repeat bakeout cycles to 400⁰C
CF Type Flange vacuum range to below 10-¹¹ mBar

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Coatings