Envelopes for photomultipliers are manufactured in many different configurations.
They range from 19mm to 125mm in diameter with window materials of Pyrex, Schott 8250, ultra-violet transmitting Schott 8337, quartz and magnesium fluoride.
End windows can be plano-plano, piano-concave or domed and may be round, hexagonal or square.
Evic Works - 143 Hersham Road - Walton on Thames - KT12 1RR
Telephone: (+44) 01932 222314 - Fax: (+44) 01932 243330 - E-mail: sales@moores-glass.co.uk