CERRO TOLOLO INTER-AMERICAN OBSERVATORY
 INSTRUMENT SECTION
 FILTER TRANSMISSION SCANNER


 FILTER IDENTIFICATION   6563/12
 DATE OF MEASUREMENT     12-DEC-86
 FILTER SIZE             2 CIRC. X .300 INCH.
 FOCAL RATIO              13.5 
 TEMPERATURE [C]          22 
 PEAK WAVELENGTH [A]      6562 
 PEAK TRANSMISSION [%]    66.554 
 CENTER WAVELENGTH [A]    6562.5 
 BANDWIDTH [A]            11 
 COMMENTS:  RUTGERS F.P. 6563/12A BARR


 WAVELENGTH              TRANSMISSION
  6540                    .0990379 
  6542                    .0572902 
  6544                    .115075 
  6546                    .204678 
  6548                    .327089 
  6550                    .781015 
  6552                    2.14253 
  6554                    6.96357 
  6556                    22.0339 
  6558                    44.4427 
  6560                    61.204 
  6562                    66.5544 
  6564                    65.7903 
  6566                    57.0064 
  6568                    32.6521 
  6570                    11.7285 
  6572                    3.33731 
  6574                    1.0849 
  6576                    .453357 
  6578                    .22956 
  6580                    .143036 
  6582                    .0717746 
  6584                    .0728863 
  6586                    .0552486 
  6588                    0 
  6590                    0 


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