CERRO TOLOLO INTER-AMERICAN OBSERVATORY
 INSTRUMENT SECTION
 FILTER TRANSMISSION SCANNER


 FILTER IDENTIFICATION   C2 5140/90 07
 DATE OF MEASUREMENT     23-JAN-87
 FILTER SIZE             1 INCH. CIRC. X .230
 FOCAL RATIO              13.5 
 TEMPERATURE [C]          22 
 PEAK WAVELENGTH [A]      5132 
 PEAK TRANSMISSION [%]    61.394 
 CENTER WAVELENGTH [A]    5135.5 
 BANDWIDTH [A]            85 
 COMMENTS:  STANDARD COMET FILTER SET # 7.


 WAVELENGTH              TRANSMISSION
  5050                    .0716846 
  5052                    .0535906 
  5054                    .0714669 
  5056                    .107315 
  5058                    .125224 
  5060                    .160858 
  5062                    .214286 
  5064                    .268144 
  5066                    .375604 
  5068                    .482229 
  5070                    .661305 
  5072                    .858062 
  5074                    1.16279 
  5076                    1.55552 
  5078                    2.19839 
  5080                    3.0368 
  5082                    4.32761 
  5084                    6.08011 
  5086                    9.05519 
  5088                    12.8686 
  5090                    19.3912 
  5092                    26.9796 
  5094                    37.128 
  5096                    45.8011 
  5098                    52.9189 
  5100                    56.3177 
  5102                    57.5402 
  5104                    57.3263 
  5106                    56.4154 
  5108                    55.8562 
  5110                    55.255 
  5112                    55.0054 
  5114                    55.388 
  5116                    56.0647 
  5118                    56.7568 
  5120                    57.7858 
  5122                    58.9594 
  5124                    60.0037 
  5126                    60.6154 
  5128                    61.1465 
  5130                    61.2844 
  5132                    61.3939 
  5134                    61.3852 
  5136                    61.03 
  5138                    60.497 
  5140                    59.978 
  5142                    59.571 
  5144                    59.1968 
  5146                    58.5576 
  5148                    58.5013 
  5150                    58.4097 
  5152                    58.5866 
  5154                    58.8095 
  5156                    59.4763 
  5158                    60.0147 
  5160                    60.7732 
  5162                    60.9604 
  5164                    60.9765 
  5166                    60.1578 
  5168                    57.9025 
  5170                    54.4255 
  5172                    49.274 
  5174                    42.579 
  5176                    35.4495 
  5178                    29.2508 
  5180                    23.4093 
  5182                    18.8051 
  5184                    14.4536 
  5186                    11.4438 
  5188                    8.73965 
  5190                    6.90353 
  5192                    5.35123 
  5194                    4.24867 
  5196                    3.25787 
  5198                    2.60052 
  5200                    2.04646 
  5202                    1.64298 
  5204                    1.29294 
  5206                    1.05458 
  5208                    .832562 
  5210                    .665681 
  5212                    .555042 
  5214                    .481571 
  5216                    .389827 
  5218                    .27819 
  5220                    .241322 
  5222                    .223131 
  5224                    .111649 
  5226                    .111732 
  5228                    .0747384 
  5230                    .0561587 


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