Designed to offer professionals the same top-end level of operability and reliability as Canon ’ s flagship EOS-1D X series , the EOS R3 shares a similar design but is about 15 % shorter and up to 30 % lighter than the EOS-1D X Mark III .
With its compact size at 14.26cm ( H ) x 15cm ( L ) x 8.72cm ( D ) and weighing in at approx . 1kg *, the EOS R3 is built for robust and rigorous use out in the field .