the end result doesn't seem so unsharp BUT through the viewfinder it was almost impossible to focus because the image seen was very blur! this was not so when i used a 50mm in the reverse, and the 50mm was probably a +20 diopter. I'm not talking about the image as captured by the sensor but the image through the viewfinder.
regards
gunn
Experiments with a +10 double element diopter
Moderators: MacroMike, nzmacro, Ken Ramos, twebster, S. Alden
Experiments with a +10 double element diopter
Last edited by gunn on Fri Sep 30, 2005 7:53 pm, edited 1 time in total.
Well Gunn, don't know what to tell ya. The first image looks great, lots of detail and very sharp. Color is good too. The second one looks a little blown. But, I have never used any of the mentioned set ups you have so I really can't give you any feedback on diopters or reversed lenses.
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Kenneth Ramos
Rutherfordton, North Carolina
Kens Microscopy
Reposts of my images within the galleries are welcome, as are constructive critical critiques.
Kenneth Ramos
Rutherfordton, North Carolina
Kens Microscopy
Reposts of my images within the galleries are welcome, as are constructive critical critiques.