On Apr 29, 2007, at 11:10 PM, Adam Maas wrote: > Macro is in the 1:2 to 1:1 range. Your Tamron does 1:2 (half life- > size) > without the dedicated extension tube. > > Microphotography is greater than 1:1 magnification. But that generally > requires bellows or a reverse mounted lens on a macro lens rather than > just a macro lens.
Technically speaking, microphotography is making tiny photographs. Photomicrography is what you are talking about. Two very different things. Bob -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net
