How do you conduct your tests?

[Andreas_Helke]

I like your resolution chart crops a lot. I encoutered a few cases where a lens does better or worse than I would expect. By now I am quite sure that what I see is indeed the result of the lens performance and not due to some flaw in taking the test photos.


I´d stilllike a description somewhere on your site of how you do your tests. Especially how you make sure that your got the focus correct.

[Bryan Carnathan]

Hi Andreas,


Check out this page - I think it will answer your questions:


http://www.the-digital-picture.com/Help/ISO-12233.aspx


Thanks,


Bryan

[Joel]

Hi Bryan,


Thanks for the response. I knew you would be very strict while performing these tests, but this is really - yes really - scientific. We all appreciate it.


Would you care sharing an image of the total setup?


Joël

[crosbyharbison]

yes I too would like to see a picture of your pedestal in action!

[Bryan Carnathan]

I'll put that pic on my todo list. []