# Response curve for the r filter as defined by the SDSS # # # Wavelength(micron) Throughput 0.538 0.000 0.540 0.003 0.543 0.020 0.545 0.053 0.548 0.101 0.550 0.164 0.553 0.241 0.555 0.331 0.558 0.426 0.560 0.520 0.563 0.605 0.566 0.677 0.568 0.734 0.571 0.780 0.573 0.816 0.576 0.844 0.578 0.865 0.581 0.882 0.583 0.894 0.586 0.905 0.588 0.913 0.591 0.921 0.593 0.928 0.596 0.936 0.598 0.943 0.601 0.949 0.603 0.954 0.606 0.957 0.608 0.958 0.611 0.960 0.613 0.962 0.616 0.965 0.618 0.970 0.621 0.975 0.623 0.980 0.625 0.986 0.628 0.990 0.630 0.994 0.633 0.997 0.635 0.999 0.638 0.999 0.640 0.999 0.643 0.999 0.645 1.000 0.648 1.000 0.650 0.999 0.653 0.997 0.655 0.992 0.658 0.987 0.660 0.980 0.663 0.956 0.665 0.899 0.668 0.816 0.670 0.712 0.673 0.595 0.675 0.472 0.678 0.349 0.680 0.234 0.683 0.140 0.685 0.077 0.688 0.043 0.691 0.027 0.693 0.020 0.696 0.015 0.698 0.011 0.701 0.008 0.703 0.005 0.706 0.004 0.708 0.003 0.711 0.002 0.713 0.002 0.716 0.001 0.718 0.001 0.721 0.000 0.723 0.000