Archived posting to the Leica Users Group, 2002/03/07
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]My 35 summicron fogged up (at leat it looked like fog to me, no resemblance to fungus) on both the front and rear surface, I saw that when I shone a flash light through lens. Can't tell if any one of those surfaces behind thye first is affected but at leat they look clean. I clean it with with a cloth and a lens cleaning solution from Kodak. It appeared that it's gone. Then I inspect it a day later and the fog is still there. Any know why it fog up up and how can clean it as to also prevent it from happening again. Any advise is appreciated. TIA. regards, ky fung Kaifa Magnetics Failure Analysis Tel: (86-755) 327-5000 Ext. 33215 Fax: (86-755) 327-5376 E-mail: kyfung@kaifa.com.hk - -- To unsubscribe, see http://mejac.palo-alto.ca.us/leica-users/unsub.html