20 Terms
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Laser equipment
Industry: Industrial machinery
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Laser equipment
Leading Edge Spike
Industrial machinery; Laser equipment
The initial pulse in a series of pulsed laser emissions, often useful in starting a reaction at the target surface. The trailing edge of the laser power is used to maintain the reaction after the ...
Light
Industrial machinery; Laser equipment
The range of electromagnetic radiation frequencies detected by the eye, or the wavelength range from about 400 to 760 nanometers. The term is sometimes used loosely to include radiation beyond ...
Light Regulation
Industrial machinery; Laser equipment
A form of power regulation in which output power is monitored and maintained at a constant level by controlling discharge current.
Limiting Angular Subtense
Industrial machinery; Laser equipment
The apparent visual angle which divides intrabeam viewing from extended-source viewing.
Limiting Aperture
Industrial machinery; Laser equipment
The maximum circular area over which radiance and radiant exposure can be averaged when determining safety hazards.
Limiting Exposure Duration
Industrial machinery; Laser equipment
An exposure duration which is specifically limited by the design or intended use(s).
Longitudinal or Axial Mode
Industrial machinery; Laser equipment
Determines the wavelength bandwidth produced by a given laser system controlled by the distance between the two mirrors of the laser cavity. Individual longitudinal modes are produced by standing ...
