-
Radiometry is a set of
techniques for
measuring electromagnetic radiation,
including visible light.
Radiometric techniques in
optics characterize the distribution...
- In
radiometry,
radiosity is the
radiant flux
leaving (emitted,
reflected and
transmitted by) a
surface per unit area, and
spectral radiosity is the radiosity...
- In physics, and in
particular as
measured by
radiometry,
radiant energy is the
energy of
electromagnetic and
gravitational radiation. As energy, its SI...
- The
Traceable Radiometry Underpinning Terrestrial- and Helio-Studies
mission (TRUTHS) is a
planned European Space Agency (ESA) satellite. It is
meant to...
- In
radiometry,
radiant flux or
radiant power is the
radiant energy emitted, reflected, transmitted, or
received per unit time, and
spectral flux or spectral...
- 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...
- SI
radiometry units v t e
Quantity Unit
Dimension Notes Name
Symbol Name
Symbol Radiant energy Qe
joule J M⋅L2⋅T−2
Energy of
electromagnetic radiation...
- In
radiometry,
radiant exitance or
radiant emittance is the
radiant flux
emitted by a
surface per unit area,
whereas spectral exitance or
spectral emittance...
- In
radiometry,
radiance is the
radiant flux emitted, reflected,
transmitted or
received by a
given surface, per unit
solid angle per unit
projected area...
-
equations used in optics,
including geometric optics,
physical optics,
radiometry, diffraction, and interferometry.
There are
different forms of the Poynting...
