{
    file=TransmissionUnit.dat
    type=TRANSMISSION
    name=100% (2000A-20000A)
    description=100% transmission for the wavelength range 2000 to 20000 Angstrom
    xUnit=Å
    yUnit=
    dataType=FUNCTION
}

{
    file=BessellB.dat
    type=FILTER_TRANSMISSION
    name=Bessell B passband
    description=
    xUnit=Å
    yUnit=
    dataType=FUNCTION
}

{
    file=BessellI.dat
    type=FILTER_TRANSMISSION
    name=Bessell I passband
    description=
    xUnit=Å
    yUnit=
    dataType=FUNCTION
}

{
    file=BessellR.dat
    type=FILTER_TRANSMISSION
    name=Bessell R passband
    description=
    xUnit=Å
    yUnit=
    dataType=FUNCTION
}

{
    file=BessellU.dat
    type=FILTER_TRANSMISSION
    name=Bessell U passband
    description=
    xUnit=Å
    yUnit=
    dataType=FUNCTION
}

{
    file=BessellV.dat
    type=FILTER_TRANSMISSION
    name=Bessell V passband
    description=
    xUnit=Å
    yUnit=
    dataType=FUNCTION
}

{
    file=AtmosphericTransmissionUnit.dat
    type=ATMOSPHERIC_TRANSMISSION
    name=100% (2000A-20000A)
    description=100% atmospheric transmission for the wavelength range 2000 to 20000 Angstrom
    xUnit=Å
    yUnit=
    dataType=FUNCTION
}

{
    option1=No background
    file1=SkyBackgroundZero.dat
    type=SKY_EMISSION
    name=No sky background (2000A-20000A)
    description=Zero sky background noise for the range 2000 to 20000 Angstrom
    xUnit=Å
    yUnit=erg/cm^2/s/Å/arcsec^2
    dataType=FUNCTION
}

{
	file=HighEclipticZodiacalLight.dat
    type=ZODIACAL
    name=High Ecliptic Zodiacal Light
    description=
    xUnit=Å
    yUnit=erg/cm^2/s/Å/arcsec^2
    dataType=FUNCTION
}

{
	file=LowEclipticZodiacalLight.dat
    type=ZODIACAL
    name=Low Ecliptic Zodiacal Light
    description=
    xUnit=Å
    yUnit=erg/cm^2/s/Å/arcsec^2
    dataType=FUNCTION
}

{
	file=Galactic.dat
    type=GALACTIC
    name=Galactic
    description=
    xUnit=Å
    yUnit=erg/cm^2/s/Å/arcsec^2
    dataType=FUNCTION
}
