Reciprocity test chart
I don't have the article at hand, but I'll attempt to upload a "test" chart to be checked for accuracy as far as my math is concerned. Please inform me of errors and I'll make necessary changes and repost.
Times for the main chart are only out to 100 seconds metered times.
(BTW, for this type of graphic, .gif .png or some other lossless type of file is far superior to .jpg in both space savings and viewing quality.)
I added .png graphs for each range from 1-10, 10-100, and 100-1000 seconds to make them easier to read.
Oh, yeah, I also changed the order of the legend on the right hand side so that it matches the order of the curves from top to bottom on the three .png charts, just in case you want to print in B&W and carry along and still make sense of it.
Last edited by Lee L; 01-08-2005 at 11:13 PM. Click to view previous post history.