Magnitude to Flux Converter
Input
Magnitude(s)
Instrument
SOFI
FORS2_MIT_2Chip_postapril2002
FORS2_SITE_1Chip_preapril2002
FORS1_post6April2006
VIMOS
ISAAC_SW
ISAAC_LW
WFCAM
WFI
HAWK_I
Magnitude System
AB
Vega
Flux Unit
erg/s/cm2/Hz
erg/s/cm2/A
W/m2/Hz
W/m2/A
Jy
Eff. wavelength
Filter
H
J
Ks
1.06
1.08
1.19
1.21
1.26
1.28
1.64
1.71
2.07
2.09
2.13
2.17
2.19
2.25
2.29
2.34
Send comments to <archive@eso.org>
Mag2flux Version 1.08
uses the
CDS
unit conversion library and the transmission curves from the ESO
Exposure Time Calculators
.
Mag2flux Version 1.08 uses the CDS unit conversion library and the transmission curves from the ESO Exposure Time Calculators.