CERRO TOLOLO INTER-AMERICAN OBSERVATORY
 INSTRUMENT SECTION
 FILTER TRANSMISSION SCANNER


 FILTER IDENTIFICATION   6330/100
 DATE OF MEASUREMENT     
 FILTER SIZE             1 INCH CIRC. X .200
 FOCAL RATIO              13.5 
 TEMPERATURE [C]          22 
 PEAK WAVELENGTH [A]      6328 
 PEAK TRANSMISSION [%]    63.217 
 CENTER WAVELENGTH [A]    6338 
 BANDWIDTH [A]            86 
 COMMENTS:  633FS10-25 AM-5300


 WAVELENGTH              TRANSMISSION
  6210                    .127981 
  6212                    .1167 
  6214                    .153555 
  6216                    .154468 
  6218                    .179447 
  6220                    .181357 
  6222                    .194932 
  6224                    .232019 
  6226                    .246366 
  6228                    .272446 
  6230                    .274348 
  6232                    .315139 
  6234                    .342162 
  6236                    .408476 
  6238                    .450335 
  6240                    .492164 
  6242                    .52158 
  6244                    .604309 
  6246                    .726744 
  6248                    .800213 
  6250                    .940607 
  6252                    1.05448 
  6254                    1.15867 
  6256                    1.35635 
  6258                    1.55819 
  6260                    1.79791 
  6262                    2.08246 
  6264                    2.41696 
  6266                    2.78805 
  6268                    3.27236 
  6270                    3.84615 
  6272                    4.70955 
  6274                    5.38715 
  6276                    6.60392 
  6278                    7.67926 
  6280                    9.51341 
  6282                    11.0938 
  6284                    13.2576 
  6286                    15.8591 
  6288                    18.746 
  6290                    22.001 
  6292                    25.7843 
  6294                    29.7617 
  6296                    33.9785 
  6298                    38.225 
  6300                    42.3595 
  6302                    46.0927 
  6304                    50.4625 
  6306                    53.3884 
  6308                    56.388 
  6310                    58.7329 
  6312                    59.9965 
  6314                    61.26 
  6316                    61.6794 
  6318                    62.8187 
  6320                    62.7752 
  6322                    63.064 
  6324                    63.0972 
  6326                    63.2369 
  6328                    63.2169 
  6330                    62.9511 
  6332                    63.0941 
  6334                    62.9814 
  6336                    63.1121 
  6338                    63.085 
  6340                    62.6298 
  6342                    62.1563 
  6344                    62.3183 
  6346                    62.1888 
  6348                    62.2844 
  6350                    62.2665 
  6352                    61.7769 
  6354                    61.5769 
  6356                    61.2917 
  6358                    60.9756 
  6360                    60.5015 
  6362                    59.6579 
  6364                    59.0541 
  6366                    56.9573 
  6368                    55.2421 
  6370                    52.3884 
  6372                    49.83 
  6374                    45.9817 
  6376                    42.6984 
  6378                    38.1453 
  6380                    33.7185 
  6382                    28.8406 
  6384                    25.4449 
  6386                    21.7769 
  6388                    18.2746 
  6390                    15.4563 
  6392                    13.0478 
  6394                    10.8597 
  6396                    9.16709 
  6398                    7.78458 
  6400                    6.59624 
  6402                    5.56567 
  6404                    4.72441 
  6406                    3.97456 
  6408                    3.26552 
  6410                    2.87653 
  6412                    2.46846 
  6414                    2.07814 
  6416                    1.81767 
  6418                    1.48459 
  6420                    1.30275 
  6422                    1.17243 
  6424                    1.01127 
  6426                    .876937 
  6428                    .827668 
  6430                    .746938 
  6432                    .603318 
  6434                    .579268 
  6436                    .583897 
  6438                    .466999 
  6440                    .408163 
  6442                    .379867 
  6444                    .352451 
  6446                    .322789 
  6448                    .32457 
  6450                    .197563 
  6452                    .266756 
  6454                    .16835 
  6456                    .203666 
  6458                    .206612 
  6460                    .208768 
  6462                    .175871 
  6464                    .142501 
  6466                    .0719166 
  6468                    .0726216 
  6470                    .110011