1
The intensity regulation of a cathode-ray tube by...
2
Broadening of a spectrum that results from the influence of...
3
The splitting of energy levels of an atom, ion or molecule...
4
A type of semiconductor diode used in voltage-limiting...
5
A telescope that is fixed or has a limited degree of...
6
In the SI system, prefix meaning...
7
The introduction of a filter into an imaging system to...
8
A highly flame-retardant material used to jacket fiber...
9
In an interference pattern, that point where there is no...
10
A mirror that supplies equal reflectance for both the...
11
In a single-mode optical fiber, the wavelength that causes...
12
Schott Glass Technologies' trade name for a glass-ceramic...
13
The removal of the zero-order component of the Fourier...
14
A grating that specularly reflects the specified long...
15
A quarter- or half-wave retarder made from two plates of...
16
A polyethylene grating that transmits the long wavelengths...
17
The difference in electrokinetic potential between the...
18
In the SI system, prefix meaning...
19
A polycrystalline material that transmits in the infrared;...
20
A two-fiber optical cable containing two single-fiber...
21
A small bulb containing a conducting gas, an arc being...
22
An infrared transmitting material used in the production of...
23
The sunlight that extends to the earth after scattering...
24
Spherical or chromatic aberration in a lens having a wide...
25
A factor that, when multiplied by the average candlepower...
26
Also known as zonal axis. The axis positioned through the...
27
A plate of glass, usually a photograph, on which there is a...
28
1. In a polished surface, concentric waves that appear as...
29
To control, by magnifying or reducing, the size of a...
30
An optical system of variable focal length, the focal plane...
31
A technique for determining the nonlinear optical...