Canon 100mm + 1.4TC + 250D or 500D diopter?
Posted 16 December 2010 - 07:44 PM
Canon 7D, Tokina 10-17, Sigma 10-20, Sigma 17-70, Canon 100mm macro, Kenko 1.4x Teleconverter, Nauticam housing when it arrives, 2x Inon Z240 strobes, Lowepro Vertex 300 AW backpack.
Posted 20 December 2010 - 06:04 AM
Posted 20 December 2010 - 10:57 AM
You don't need to use either one. The Canon 7D sensor for example is 22.3 x 14.9 mm. With the 100 and the 1.4 tele you get 16 mm x 11 mm or so. Adding diopters will make the field of view even smaller.
I'm having one of those brain fade moments - when using the Canon 100mm macro lens with 1.4 Teleconverter do we normally use the Canon 250D or 500D diopter? I've got both but simply can't remember which one to use.
Canon 7d, Nauticam, Lots of glass, Olympus OMD-EM5, Nauticam, 60 macro, 45 macro, 8 mm fisheye, Inon, S&S, Athena Strobes plus lots of fiddly bits.
Posted 05 January 2011 - 06:28 PM
Underwater Photography Guide
Posted 07 March 2011 - 09:14 AM