An interesting YouTube on T-Stops. Just another reason why to love DXO. and what they DPR, and SLRgear is doing to make Reviews have Objective (Data driven) measures. Not that Subjective opinions do not matter, they do - but we will always have a lot of those. And we need BOTH to make good decisions :) Because some say some pretty outrageous things when they do not have there real name on a post. (or its not public) * But, fyi for Sharpness graph plots I like SLRgear visual style of presenting the data better. Because when you start moving those sliders on f-stop you get a feel for where the sharpness is on the lens , for me. We are living in a TIME in photography that more and more Data is easily available to us ... to help make more informed decisions about the gear you buy. https://youtube/watch?v=jI8uAzX0bBw
Posted on: Sat, 18 Oct 2014 15:32:51 +0000