photometry

Photometry Simulation

Photometrie Simulation

Photometry / Colour measurement

Photometrie / Farbe Messung

Imaging Photometry and Colorimetry

Imaging Photometrie und Farb

Stellar photometry and spectroscopy

Sternphotometrie und Spektroskopie

Allowed tolerances for photometry :

Toleranzen fuer photometrische Messungen :

This measurement took place by photometry.

Diese Messung erfolgte photometrisch.

Light output - Rear fog lamp Photometry boarder lined

Lichtintensität – hinten Nebel Lampe Photometrie Boarder ausgekleidet

* w. de w. abney and e. r. festing, colour photometry.

(published by the royal society)* w. de w. abney, e. r. festing: "colour photometry.