Last night I restested again the 35mm. I set up directly under the overhead lighting in the living room so to get good pictures. I left the tripod set up and did several tests. I ended up at plus 5 and they were consistent. I am thinking it is just the subtle variations inlighting.


But. I set up to do the 24mm F1.4L using my main 5d mark II and ran the range from minus 10 to plus 10. I ended up with a very good 9


Then I brought the lens back, same tripod same set up but this time I turned off the microadjustment and did 10 pics on default. Then turned it back on and ran a test betweeen plus 5 and plus 15. The second set, was totaly off.....it was hitting on about plus 6.


So a third test, this time it hit plus 8 to plus 9 like the first.


I am wondering if just doing the test where your continualy changing the settings over and over if the camera might read the setting a little diffrent each time. What I am going to try to do now is do the test, find the setting, and come back later to see if it duplicates by just using only the one setting.


These two lens I really don't need percission and accuracy after about 12 feet. But real good accruacy up close will make some interesting pics at f1.4