- In
optical physics,
transmittance of the
surface of a
material is its
effectiveness in
transmitting radiant energy. It is the
fraction of
incident electromagnetic...
-
other side of the
structure and A is the area in
square metres.
Thermal transmittances of most
walls and
roofs can be
calculated using ISO 6946,
unless there...
- {\displaystyle T={\frac {2.0}{\sqrt {0.75}}}=2.309...}
Since real
lenses have
transmittances of less than 100%, a lens's T-stop
number is
always greater than its...
- _{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...
-
Factor or
Total Solar Energy Transmittance) is the
coefficient commonly used in
Europe to
measure the
solar energy transmittance of windows.
Despite having...
- [citation needed]
Transmissometers are also
referred to as telephotometers,
transmittance meters, or hazemeters.
Transmissometers are also used by oceanographers...
-
light and take
somewhat longer to clear. A
range of
clear and dark
transmittances is available. In one sort of technology,
molecules of
silver chloride...
- X-ray
spectroscopy is a
general term for
several spectroscopic techniques for
characterization of
materials by
using x-ray radiation. When an electron...
- (bidirectional
reflectance distribution function) and BTDF (bidirectional
transmittance distribution function). BSDF is a su****t and the
generalization of...
- are two
types of
binocular filters,
classified by the
shape of
their transmittance curves.
Tinted lenses (e.g. Pilestone/Colorlite/ColorMax gl****es) apply...
