Visible radiation definition

Visible radiation means laser or collateral radiation having wave- lengths of greater than 400 nm but less than or equal to 710 nm.
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Visible radiation means optical radiation of wavelength range exceeding 380 nm and not exceeding 780 nm.
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Visible radiation means laser or collateral radiation having wavelengths of greater than 400 nm but less than or equal to 700 nm.
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Examples of Visible radiation in a sentence

  • Defining a plane, level, ele- vation, or straight line.(40) Visible radiation means laser or collateral radiation having wave- lengths of greater than 400 nm but less than or equal to 710 nm.(41) Warning logotype means a logo- type as illustrated in either figure 1 or figure 2 of paragraph (g) of this section.(42) Wavelength means the propaga- tion wavelength in air of electro- magnetic radiation.

  • Visible radiation (light)--In this section, the term is used to describe electromagnetic radiation that can be detected by the human eye.

  • Visible radiation devices with accessible luminance less than 1 candela per square centimeter (cd/cm2).

  • A.58 Visible radiation – Electromagnetic radiation with wavelengths that lie within the range of 400 nanometers to 700 nanometers.

  • Visible radiation from the Sun passes through Earth’s atmosphere, as do some radio waves, microwaves, and infrared.

  • Visible radiation is emitted by everything from fireflies to light bulbs to stars, also by fast-moving particles hitting other particles.

  • Visible radiation with wavelengths of about 0.43µm and 0.66µm is required in photosynthesis (Wallace & Hobbs, 2006).

  • Figure 2-1: Visible radiation The lumen (lm) is the photometric equivalent of the watt, weighted to match the eye response of the “standard observer”.

  • Visible radiation produced by electrons moving in a medium with velocities exceeding that of light.

  • Cˇ erenkov, Visible radiation produced by electrons moving in a medium with velocities exceeding that of light, Physical Review 52 (1937)378.[10] I.


More Definitions of Visible radiation

Visible radiation means optical radiation of wavelength range between 380 nm and 780 nm;î;
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Related to Visible radiation

  • Visible area means that portion of the input surface of the image receptor over which incident x-ray photons are producing a visible image.

  • Plasma arc incinerator means any enclosed device using a high intensity electrical discharge or arc as a source of heat followed by an afterburner using controlled flame combustion and which is not listed as an industrial furnace.

  • Stray radiation means the sum of leakage and scattered radiation.

  • Combustible material means combustible refuse, combustible waste or any other material capable of igniting;

  • Low-level radioactive waste or “waste” means radioactive material that consists of or contains class A, B, or C radioactive waste as defined by 10 C.F.R. 61.55, as in effect on January 26, 1983, but does not include waste or material that is any of the following:

  • Airborne radioactivity area means a room, enclosure, or area in which airborne radioactive materials, composed wholly or partly of licensed radioactive material, exist in concentrations:

  • Recyclable material means a material generated by the entity's operations, including aluminum, steel containers, aseptic packag- ing and polycoated paperboard cartons, high-grade office paper, and corrugated cardboard.

  • Leakage radiation means radiation emanating from the diagnostic source assembly except for:

  • Non-combustible material means a material, which does not burn nor add heat to a fire when tested for combustibility in accordance with good practice;

  • Homogeneous material means one material of uniform composition throughout or a material, consisting of a combination of materials, that cannot be disjointed or separated into different materials by mechanical actions such as unscrewing, cutting, crushing, grinding and abrasive processes;

  • Irradiation means the exposure of matter to ionizing radiation.

  • Combustible liquid means a liquid with a flash point at or above 100 degrees Fahrenheit and below 200 degrees Fahrenheit.

  • Visible emissions means any emissions, which are visually detectable without the aid of instruments, coming from RACM or asbestos-containing waste material, or from any asbestos milling, manufacturing, or fabricating operation. This does not include condensed, uncombined water vapor.

  • Combustible means capable of undergoing combustion.

  • High global warming potential hydrofluorocarbons means any hydrofluorocarbons in a particular end use for which EPA’s Significant New Alternatives Policy (SNAP) program has identified other acceptable alternatives that have lower global warming potential. The SNAP list of alternatives is found at 40 CFR part 82, subpart G, with supplemental tables of alternatives available at (http://www.epa.gov/snap/ ).

  • Airborne radioactive material means any radioactive material dispersed in the air in the form of dusts, fumes, particulates, mists, vapors, or gases.

  • Flammable means a chemical that falls into one of the following categories:

  • Very high radiation area means an area, accessible to individuals, in which radiation levels from radiation sources external to the body could result in an individual receiving an absorbed dose in excess of 5 Gy (500 rad) in one hour at one meter from a source of radiation or one meter from any surface that the radiation penetrates.

  • noxious liquid substance means any substance designated in Appendix II to this Annex or provisionally assessed under the provisions of Regulation 3(4) as falling into Category A, B, C or D.

  • chemical tanker means a ship constructed or adapted and used for the carriage in bulk of any liquid product listed in chapter 17 of the International Bulk Chemical Code;

  • Counterfeit substance means a controlled substance which, or the container or labeling of which, without authorization, bears the trademark, trade name, or other identifying mark, imprint, number or device, or any likeness thereof, of a manufacturer, distributor, or dispenser other than the person who in fact manufactured, distributed, or dispensed the substance.

  • Total hydrocarbons (THC) means the sum of all volatile compounds measurable by a flame ionization detector (FID).

  • High radiation area means an area, accessible to individuals, in which radiation levels from radiation sources external to the body could result in an individual receiving a dose equivalent in excess of one mSv (0.1 rem) in one hour at 30 centimeters from any source of radiation or 30 centimeters from any surface that the radiation penetrates.

  • explosive actuated fastening device means a tool that is activated by an explosive charge and that is used for driving bolts, nails and similar objects for the purpose of providing fixing;

  • Chemical substance means a substance intended to be used as a precursor in the manufacture of a controlled substance or any other chemical intended to be used in the manufacture of a controlled substance. Intent under this subsection may be demonstrated by the substance's use, quantity, manner of storage, or proximity to other precursors or to manufacturing equipment.

  • Charcoal lighter material means any combustible material designed to be applied on, incorporated in, added to, or used with charcoal to enhance ignition. “Charcoal Lighter Material” does not include any of the following: (A) electrical starters and probes, (B) metallic cylinders using paper tinder, (C) natural gas, (D) propane, and (E) fat wood.