optical density

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optical density

n
(General Physics) physics the former name for reflection density, transmission density
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.optical density - (physics) a measure of the extent to which a substance transmits light or other electromagnetic radiation
density, denseness - the amount per unit size
natural philosophy, physics - the science of matter and energy and their interactions; "his favorite subject was physics"
References in periodicals archive ?
The value of measurement of macular carotenoid pigment optical densities and distributions in age-related macular degeneration and other retinal disorders.
Where indicated on the figures, the optical densities of Western blot bands were determined using Image J software (National Institutes of Health, Bethesda, MD).
A SpectroEye spectrophotometer (GretagMacbeth, Switzerland) was used to determine the optical densities of the full-tone area (i.
Composite resins with the use of nanotechnology but different structural compositions offer the possibility of investigation whether they show distinct optical densities and how these densities would be expressed.
Soon realize reading optical densities (OD) spectrophotometer BIOLAB the wavelength of 540 nm.
Results of IgG ELISAs were the sum of optical densities at serum dilutions of 1:100, 1:400, 1:1,600, and 1:6,400.
This curve is prepared according to 3-5 series of the measurements of optical densities of calibrating solutions.
As far the solution volume per mass of the sample decreased with every volume taken for the analysis, the corrected current optical densities ([E.
Both 25- or 50-mm-diameter models are available with optical densities of 0.
The time-averaged mean values of the smoke optical densities [OD/m] near the ceiling were obtained at Drops 1, 2 both from FDS modeling and field tests.