I would very much very much if someone will let me know where I can find a photomultiplier for visible range.
George
George A. Stanciu
Professor of Physics
Department of Physics
University "Politehnica" of Bucharest
Splaiul Independentei str. , # 313,
sector2,
Bucharest
fax: 401 411 53 65
tel 401 252 01 54
e-mail: [log in to unmask]