Photomultipliers PHOTONIS UK BP 520 Avenue Roger Roncier F - 19106 Brive Cedex FRANCE Contact: John HARPER Tel.: +44 (0)1462 892088 Fax.: +44 (0)1462 892678 Email: j dot harper at photonis dot com
Image Intensifier Tubes Image Photonics 7 Whitebeam way Tadworth KT20 5DL Surrey Contact: Dr.Mike Parsley Tel:+44 1737 271971 Fax:+44 1737 271975 Email: mike dot parsley at lineone dot net
