filter photometry

filter photometry

[′fil·tər fə′täm·ə·trē]
(analytical chemistry)
Colorimetric analysis of solution colors with a filter applied to the eyepiece of a conventional colorimeter.
Inspection of a pair of Nessler tubes through a filter.
References in periodicals archive ?
J and H filter photometry of Mercury and the other bright planets.
Henden (2002) published a list of standard star magnitude values for J and H filter photometry. To the best of my knowledge there are no published J or H filter brightness measurements of Saturn.