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...he waves/photons activate receptors in our retinas; we call that radiation visible light. We see the light in many colors. Some animals have retinas sensitive to l

..., or UV, radiation, and also allow better vision in the presence of bright visible light). They may also be worn for aesthetic reasons, or for specialized viewing p

{{r|Visible light}}

{{r|Visible light}}

{{r|Visible light}}

...g in the transmission of [[photon]]s of various frequencies -- including [[visible light]].

{{r|Visible light}}

...ill increase the efficiency of the bulb, as more power is then radiated as visible light and less power is radiated as wasteful, invisible infrared radiation. Howev ...tube. The phosphor converts ultraviolet light, which is not visible, into visible light. The ultraviolet light is produced within the tube by passing an electric c

For visible light, wavelengths are several hundred nanometres, or several tenths of a microme

{{r|Visible light}}

{{r|Visible light absorption spectometry}}

...le, there is usually some type of electro-optical viewing system, in the [[visible light]] or [[infrared light]] spectra, for aiming the gun, but that is more a fac

spectral bands, one [[visible light]] and eighteen [[infrared light]], seven in the (seven in the longwave IR,

...n-ionizing radiation." Examples of this kind of radiation are sound waves, visible light, and microwaves….Radiation that falls within the ionizing radiation" rang

...MHz for AM radio waves, 100 MHz for FM radio waves, and 430 to 750 THz for visible light.

Nonlethal acoustic energy and noncoherent visible light weapons are being deployed as nonlethal weapons for crowd and riot control,

The most common imagery comes from photography in the [[visible light]] spectrum, which, depending on the camera, film, distance from the subject Many other details come from alternative ways of taking visible light photographs, and especially images from sensors operating outside the visua

Routinely, it carries electro-optical sensors for the [[visible light]] and [[infrared light|infrared]] spectra, and a combined [[laser rangefind