I've been testing a macro TC I picked-up from the marketplace(thanks MoreDave) with the intent of testing various lenses on it. I'm hoping to find the golden ratio(so to speak).
The hopefuls so far consist of: SMC-A 50/1.4, SMC-A 50/1.7, SMC K 55/2.0, HELIOS 44-7 58/2, HELIOS 44 58/2. Without looking, I'd say the results look promising. Tomorrow, I will setup a chart and put the TC through its paces.
A first shutter with the K 55/2 @ f16, TC set at 1:3 -
Attempting to get the entire subject in focus. You may have to right click, view image, to see full size
...the end
Last edited by JohnBee; 05-01-2011 at 10:31 AM.