I will be interested in the results. One of the tradeoffs is that the 100 mm macro gives away some magnification, but it will focus much closer than the 70-200 mm. I rechecked, and the stack I shot first in this thread ended up with the 100 mm macro focused only about 2 feet beyond the end of the lens. This was well within the range where the 10X NA 0.25 objective was still sharp. So, I think that the 70-200 will not have enough focus range to fully exploit the capabilities of that objective, but for subjects where it does have enough range, the extra magnification will probably give a better image.Pau wrote:excellent test, thanks for posting it. I will try it some day with my 70-200.
--Rik