Extension tubes

Mitchell

Here is an interesting site about the function of extension tubes. At least I found it interesting. The explanation of why to use these and how they work was enlightening. Hope others enjoy this.

http://www.oncloserinspection.com/Photomacrography/Articles/Extubes/extubes.htm

pchr

Good find, this is a site I'll bookmark! I've got a set of Jessops extension tubes that I bought yonks ago, and I haven't tried them on my digital slr. I might have to do that soon.

His "Some Rants About Macro Focusing Rails" section was pretty interesting also. I've always fancied getting myself a rail, though they are expensive, especially when there's lenses I've earmarked cash for.