Archived posting to the Leica Users Group, 2005/12/04
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Ted Grant Photography Limited 1817 Feltham Road Victoria BC V8N 2A4 250-477-2156 ----- Original Message ----- From: "Douglas Herr" <telyt@earthlink.net> To: "Leica Users Group" <lug@leica-users.org> Sent: Sunday, December 04, 2005 11:50 AM Subject: Re: [Leica] 400 Telyt + 14182 Ext Tube > on 12/4/05 8:17 AM, Frank Filippone at red735i@earthlink.net wrote: > >> Has anyone tried to place 2 of these extension tubes onto the lens for >> more >> close focusing? What would be the range of focus with 2? >> >> It would not appear to be a problem technically.... but then again..... >> >> Frank Filippone >> red735i@earthlink.net >> > > Yup. The working range is about 5-6' and you can get about 1:3 > reproduction > ratio. Vibration and DOF are signifcant issues. Backgrounds are a wash > of > pure color. > > -- > Doug Herr > Birdman of Sacramento > http://www.wildlightphoto.com > > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information >