# GMOS-N efficiency curve for B600_G5303 grating (formerly called grating C) # Columns are (1) wavelength in nm, (2) efficiency. # Data from summary by Jeremy Allington-Smith, Sept 9, 2000 # Original data from fax from Richardson Gratings Labs # Extrapolations at short and long wavelengths to cover 300-1100nm # To correct for difference in mounting, the wavelength given here is # wavelength_GMOS = wavelength_lab * 0.905 # Author: Inger Jorgensen # Created: 15 Feb 2001 # # Table gmos_gratingsITC2001.tab Thu 13:39:43 15-Feb-2001 # lambda_gmos B600 271.80 0.0000 294.45 0.1490 317.10 0.2860 339.75 0.4320 362.40 0.5620 385.05 0.6620 407.70 0.7290 430.35 0.7720 453.00 0.8060 475.65 0.8260 498.30 0.8260 520.95 0.8100 543.60 0.7880 566.25 0.7580 588.90 0.7310 611.55 0.7130 634.20 0.6880 656.85 0.6520 679.50 0.6180 702.15 0.6100 724.80 0.6000 747.45 0.5730 770.10 0.5500 792.75 0.5270 815.40 0.5120 838.05 0.4940 860.70 0.4790 883.35 0.4620 906.00 0.4360 951.30 0.4030 996.60 0.3710 1087.20 0.3100