Canon Community

Canon states they are colored this way to keep the flourite based elements from overheating in hot environments. So does this mean they perform better than Nikon, Sigma, et. al.? Or have the other vendors solved this "issue?" NASA even uses Nikon!!

Good Day, an odd error just started happening in CS6 while prinitng  a phot. A soon as I hit the print buttion, the job spools up but a box pops up stating:---------------------------Print Studio Pro---------------------------An error has occurred.Ex...