Nikon Eclipse E400 ForumsSign in to Start a DiscussionStart a Discussion Fri Dec 02 2016Updated byDuluth6 moving the coarse knob and clamp knob Fri Dec 02 2016Updated byDuluth6 Looking for a Nice Nikon Eclipse E400 Tue Nov 20 2012Updated byLabWrenchEditor nikon e400 pointer power supply Tue Jun 26 2012Asked byBeverlyhr2 Lab Manager Thu Sep 03 2015Updated bytetott Light goes out, or does not come on. Page 1 of 1 1Ask a QuestionStart a Post: Nikon - Eclipse E400SubjectEnter a question about troubleshooting, PM, buying advice and moreā¦ Sign in to Submit your DiscussionSubmit your Discussion