Torr Scientific Limited is an innovative company that brings together a unique range of expertise, skills and equipment from the worlds of thin film vacuum coating, vacuum instrumentation and electro-optics.
Products are manufactured in cleanroom conditions and facilities include vacuum furnaces, TIG welding, helium leak testing, e-beam and sputter coating systems and a UV-Vis-NIR spectrophotometer
Torr Scientific manufactures a range of competitively priced UHV viewports in CF, ISO or KF formats including a variety of coatings to enhance performance. Materials include Kodial (borosilicate glass), Quartz, Sapphire, MgF2, BaF2, CaF2, ZnSe, CVD diamond and Lead Glass. Full transmission, dimensional, optical and temperature specifications can be viewed on the viewport section of the catalogue and standard price list. Custom designed viewports can be quoted on request.
Click here for important viewport care information (note two sided PDF)
Key viewport dimensions
VPZ16Q VPZ38Q VPZ64Q VPZ100Q VPZ150Q
A range of anti-reflective coatings, tailored to the specific requirements of the customer’s application, can be added to our viewports. Click here for further details and example reflectance curves.