I'm familiar with the trick, although I've never used it. Marbles are still around, I'm sure, although they may now be plastic <g>.
Tom Rittenhouse wrote: > > An old trick we used in the dark ages of photography, was to drop glass > marbles into the bottles to take up the air space. Use some of the solution, > drop in more marbles. Of course marbles are probably a thing of the past, I > don't think I have seen kids playing with them in a long while. -- Shel Belinkoff mailto:[EMAIL PROTECTED] http://home.earthlink.net/~belinkoff/ - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
