In photometry, luminous flux or luminous power is the measure of the perceived power of light. It differs from radiant flux, the measure of the total...

luminous flux, a measure of the perceived power of visible light emitted by a source, in the International System of Units (SI). Luminous flux differs...

This is a list of all episodes in the animated TV series Æon Flux. The first two seasons are devoid of speech and purposely lack continuity. Each of the...

better to characterise the light availability for plants by means of the Daily Light Integral (DLI), which is the daily flux of photons per ground area...

appearing on light bulb packages, brightness means luminous flux, while in other contexts it means luminance. Luminous flux is the total amount of light coming...

particularly useful to describe the light environment of plants. The equation for converting Photosynthetic Photon Flux Density (PPFD) to DLI, assuming constant...

Luminous efficacy is a measure of how well a light source produces visible light. It is the ratio of luminous flux to power, measured in lumens per watt in...

weakening factor of outward irradiance due to incident angle, as the light flux is smeared across a surface whose area is larger than the projected area...

In radiometry, irradiance is the radiant flux received by a surface per unit area. The SI unit of irradiance is the watt per square metre (W⋅m−2). The...

A fluxion is the instantaneous rate of change, or gradient, of a fluent (a time-varying quantity, or function) at a given point. Fluxions were introduced...

km/h), which activates the flux capacitor. As it accelerates, several coils around the body glow blue/white while a burst of light appears in front of it...

Olga Țîra (born 1 August 1988), known professionally as Olia Tira or Flux Light, is a Moldovan singer. Tira was born in 1988 into a Soviet military family...

In spectroscopy, spectral flux density is the quantity that describes the rate at which energy is transferred by electromagnetic radiation through a real...

peak of the eye's response to light. If the 1 candela source emitted uniformly in all directions, the total radiant flux would be about 18.40 mW, since...

Latin word for "light", lux. Illuminance is a measure of how much luminous flux is spread over a given area. One can think of luminous flux (with the unit...

Jarre) Quantum Key (2015) (mini-album) Particles (2016) (mini-album or EP) Light Flux (2017) Quantum Gate (2017) Recurring Dreams (2019) Probe 6–8 (2021) (EP)...

protection from herbivory. For xerophytes the major constraint is not light flux or intensity, but drought. Some window plants such as Fenestraria species...

}^{\mathrm {i} }}},} where Φer is the radiant flux reflected by that surface and Φei is the radiant flux received by that surface. The spectral hemispherical...

angle-sensitive pixel (ASP) is a CMOS sensor with a sensitivity to incoming light that is sinusoidal in incident angle. ASPs are typically composed of two...

devices. Many lighting applications wish to combine a high light flux with an extremely small light emitting substrate, causing concerns with LED power management...

notes}}: CS1 maint: others in cite AV media (notes) (link) Tesla (inlay cover). Flux Pavilion. Circus Records. 2015.{{cite AV media notes}}: CS1 maint: others...

axis of the reflected light achieving complete destructive interference, i.e., the state at which the absolute minimum of light flux is detected at the CCD...

during periods of high light flux. This weakness in the enzyme is the cause of photorespiration, such that healthy leaves in bright light may have zero net...

The reciprocal relationship between flux and exposure time for photographic film implies that at a given light flux, doubling the exposure time would double...

Philharmony Szczecin – Poland 2016: Particles 2017: The Sessions I 2017: Light Flux 2017: Quantum Gate 2018: The Sessions II 2018: The Sessions III 2018:...

expansion of the universe causes the light from these distant stars and quasars to redshift, so that the total light flux from the sky remains finite. Thus...

light flux of a specific wavelength, λ, given in units of 1 m–3⋅s–1. h is the Planck constant, k is the Boltzmann constant, c is the speed of light,...

the simplified picture of two diffuse light fluxes moving through semi-infinite plane-parallel layers, with one flux proceeding "downward", and the other...

is the incoming radiation flux at z {\displaystyle z} =0 and Φ e {\displaystyle \Phi _{\mathrm {e} }} is the radiation flux at z {\displaystyle z} . The...

defined as R = flux emitted from surface flux incident upon surface {\displaystyle R={\frac {\mbox{flux emitted from surface}}{\mbox{flux incident upon...