- In
optical physics,
transmittance of the
surface of a
material is its
effectiveness in
transmitting radiant energy. It is the
fraction of
incident electromagnetic...
-
Thermal transmittance is the rate of
transfer of heat
through matter. The
thermal transmittance of a
material (such as
insulation or concrete) or an ****embly...
- _{10}T)+1\,.\end{aligned}}} For example, if the
filter has 0.1%
transmittance (0.001
transmittance,
which is 3
absorbance units), its
shade number would be 8...
- [citation needed]
Transmissometers are also
referred to as telephotometers,
transmittance meters, or hazemeters.
Transmissometers are also used by oceanographers...
-
Factor or
Total Solar Energy Transmittance) is the
coefficient commonly used in
Europe to
measure the
solar energy transmittance of windows.
Despite having...
- (bidirectional
reflectance distribution function) and BTDF (bidirectional
transmittance distribution function). BSDF is a su****t and the
generalization of...
-
filter can be
calculated as
Fractional transmittance≡II0=10−d,{\displaystyle {\text{Fractional
transmittance}}\equiv {\frac {I}{I_{0}}}=10^{-d},} where...
- versa. An object's
transparency is
measured by its
total transmittance.
Total transmittance is the
ratio of
transmitted light to the
incident light. There...
- are two
types of
binocular filters,
classified by the
shape of
their transmittance curves.
Tinted lenses (e.g. Pilestone/Colorlite/ColorMax gl****es) apply...
-
efficiency (
transmittance). A lens with a T-stop of N
projects an
image of the same
brightness as an
ideal lens with 100%
transmittance and an f-number...