it should be opaque, so that no one can see
Luster is an optical phenomenon, the effect of interaction between light and a crystal.
The basic periscope uses flat mirrors, to bend and offset the optical path. If magnification is required, then the periscope will use convex objective and eyepiece lenses, becoming a refracting telescope with an offset in its optical path.
optical density is the amount of light
The fog created an optical illusion.
Transitions Optical was created in 1990.
none as you have given no options
This category covers establishments primarily engaged in manufacturing instruments and apparatus that measure an optical property
it is an chemical property by giving off the glow. Triboluminescence is an optical phenomenon, consequently is a physical property.
It should be opaque
Luster is an optical phenomenon, the effect of interaction between light and a crystal.
Optical rotation is the turning plane of linearly polarized light as it travels through certain materials. Specific rotation is the property of a chemical compound as the change in orientation of a plane of light.
This category covers establishments primarily engaged in manufacturing instruments and apparatus that measure an optical property
Yes, as far as the optical phenomenon or the effect of interaction between light and a crystal is meant by 'luster'.
There are a number of properties which are considered to be a special property that applies to only a few minerals. Some of them include magnetism, optical and florescence properties.
1 foot
It refers to the process of surveying the boundary whereby the survey crew sights - either with optical devices or lasers - from point to point referenced in the legal description of the property.
Study the optical transmission property of glass, to learn more. also: http://en.wikipedia.org/wiki/Optical_fiber You might wish to refine the question to differentiate between optical bandwidth and data bandwidth. If a laser can be modulated and the beam directed through an optical fiber, then the data or the analog bandwidth is about equal to the modulation bandwidth capability of the laser in Hz per second.