FILTER TRANSMISSION SCANNER

    FILTER IDENTIFICACTION:.............8920/1249 Argus
    DATE OF LISTING:............        Aug 5, 1993
    FILTER SIZE:................          2x2
    PHOTOCATHODE SPECTRAL RESPONSE:.....  S-1
    MONOCHROMATOR ILLUMINATOR F/R:...... 13.5
    AMBIENT TEMPERATURE (CANTIGRADE):...   20
    MEASURED BY:                        R. Gonzalez
    PEAK WAVELENGTH:............


                             Wavelenght                Transmiss

                                   8000      0.31
                                   8050      0.47
                                   8100      0.94
                                   8150      1.56
                                   8200      4.65
                                   8250     18.87
                                   8300     63.83
                                   8350     86.19
                                   8400     78.64
                                   8450     79.71
                                   8500     86.67
                                   8550     93.15
                                   8600     93.67
                                   8650     90.72
                                   8700     88.96
                                   8750     90.47
                                   8800     93.48
                                   8850     96.04
                                   8900     96.32
                                   8950     95.39
                                   9000     93.16
                                   9050     90.62
                                   9100     88.80
                                   9150     86.23
                                   9200     84.22
                                   9250     84.45
                                   9300     85.49
                                   9350     73.37
                                   9400     43.14
                                   9450     20.69
                                   9500      8.79
                                   9550      4.24
                                   9600      1.96
                                   9650      1.31
                                   9700      0.80
                                   9750      0.43
                                   9800      0.46