I was going by the picture of the Rollei chemistry on the website-- http://www.rollei.de/index_e.html Yours still curious, Garry In terminus , fides nemo tamen vestri. Vos unus expertus ortus quod vos unus mos suscipio nex. Si is est inter vos vel lemma - they mos sumo vos. ============================================================================================================= To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.