M moi Member Joined 2003 2003-08-02 1:43 pm #1 2003-08-02 1:43 pm #1 infos on optical may help http://www.edmundoptics.com/techsupport/DisplayArticle.cfm?articleid=251 coller
infos on optical may help http://www.edmundoptics.com/techsupport/DisplayArticle.cfm?articleid=251 coller
