# GMOS-S transmission curve for HeII (ionized helium) # Columns are (1) wavelength in nm, (2) transmission. # Data are from scans of the delivered filters for GMOS-S # Scanned by Claudio Araya and Tomislav Vucina, July 15, 2009 # Table: GMOS_filter.xls # Start wavelength points are set to 0.00 for extrapolation. # Author: Rodrigo Carrasco # Created: July 28, 2009 # # Effective wavelength 468.0 # lambda HeII_G0340 457.0 0.000 457.2 0.000 457.4 0.000 457.6 0.001 457.8 0.001 458.0 0.001 458.2 0.001 458.4 0.001 458.6 0.001 458.8 0.001 459.0 0.001 459.2 0.001 459.4 0.002 459.6 0.002 459.8 0.003 460.0 0.003 460.2 0.004 460.4 0.004 460.6 0.005 460.8 0.005 461.0 0.006 461.2 0.007 461.4 0.009 461.6 0.011 461.8 0.013 462.0 0.016 462.2 0.019 462.4 0.023 462.6 0.027 462.8 0.032 463.0 0.039 463.2 0.047 463.4 0.056 463.6 0.067 463.8 0.079 464.0 0.095 464.2 0.114 464.4 0.136 464.6 0.160 464.8 0.187 465.0 0.217 465.2 0.253 465.4 0.292 465.6 0.331 465.8 0.370 466.0 0.409 466.2 0.448 466.4 0.488 466.6 0.529 466.8 0.569 467.0 0.608 467.2 0.638 467.4 0.664 467.6 0.687 467.8 0.707 468.0 0.724 468.2 0.736 468.4 0.744 468.6 0.750 468.8 0.755 469.0 0.759 469.2 0.762 469.4 0.764 469.6 0.765 469.8 0.764 470.0 0.763 470.2 0.761 470.4 0.758 470.6 0.755 470.8 0.750 471.0 0.741 471.2 0.729 471.4 0.715 471.6 0.697 471.8 0.677 472.0 0.651 472.2 0.617 472.4 0.578 472.6 0.537 472.8 0.496 473.0 0.454 473.2 0.411 473.4 0.366 473.6 0.320 473.8 0.275 474.0 0.233 474.2 0.198 474.4 0.166 474.6 0.138 474.8 0.113 475.0 0.091 475.2 0.074 475.4 0.061 475.6 0.050 475.8 0.041 476.0 0.033 476.2 0.027 476.4 0.022 476.6 0.019 476.8 0.016 477.0 0.013 477.2 0.011 477.4 0.009 477.6 0.008 477.8 0.007 478.0 0.006 478.2 0.005 478.4 0.004 478.6 0.004 478.8 0.003 479.0 0.003 479.2 0.003 479.4 0.003 479.6 0.002 479.8 0.002 480.0 0.002 480.2 0.002 480.4 0.002 480.6 0.001 480.8 0.001 481.0 0.001 481.2 0.001 481.4 0.001 481.6 0.001 481.8 0.001 482.0 0.001 482.2 0.001 482.4 0.001 482.6 0.001 482.8 0.001 483.0 0.001 483.2 0.001 483.4 0.001 483.6 0.000 483.8 0.000 484.0 0.000