UVIS filters to Johnson filters

Tool that returns conversion coefficients between UVIS wide-band filters and corresponding Johnson-Cousins filters.

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Unit conversions

Tool that returns unit conversions between various flux units and magnitude systems, based on the NICMOS unit conversion form.

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UVIS encircled energies

Interactive plot of the difference in magnitude between the flux in an infinite aperture and a smaller aperture for UVIS photometry..

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