blind cone

См. также в других словарях:

• Antenna blind cone — In telecommunications, antenna blind cone (sometimes called a cone of silence) is the volume of space, usually approximately conical with its vertex at the antenna, that cannot be scanned by an antenna because of limitations of the antenna… …   Wikipedia

• Blind spot — can refer to: *In ophthalmology, **Scotoma, an obscuration of the visual field **Optic disc, also known as the anatomical blind spot, the specific region of the retina where the optic nerve and blood vessels pass through to connect to the back of …   Wikipedia

• Cone — This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article …   Wikipedia

• Cone cell — Neuron: Cone Cell Normalized responsivity spectra of human cone cells, S, M, and L types NeuroLex ID …   Wikipedia

• Blind animals — expand|date=September 2008Visual perception plays a huge role in the animal kingdom, most notably for the identification of food sources, and avoidance of prey. For this reason, blindness in animals is a unique topic of study.In general,… …   Wikipedia

• blind spot — 1. Anat. a small area on the retina that is insensitive to light due to the interruption, where the optic nerve joins the retina, of the normal pattern of light sensitive rods and cones. See diag. under eye. 2. an area or subject about which one… …   Universalium

• Blind spot — In ophthalmology, a blind spot is: {{}}A small area of the retina where the optic nerve enters the eye; this type of blind spot occurs normally in all eyes. Any gap in the visual field corresponding to an area of the retina where no visual cells… …   Medical dictionary

• blind spot — the small area of the retina of the eye where the nerve fibres from the light sensitive cells (see cone, rod) lead into the optic nerve. There are no rods or cones in this area and hence it does not register light. Anatomical name: punctum caecum …   The new mediacal dictionary

• The Country of the Blind and Other Stories — Infobox Book name = The Country of the Blind and Other Stories title orig = translator = image caption = First edition cover author = H. G. Wells illustrator = cover artist = country = United Kingdom language = English series = subject = genre =… …   Wikipedia

• Antenna (radio) — Whip antenna on car …   Wikipedia

• List of electronics topics — Alphabetization has been neglected in some parts of this article (the b section in particular). You can help by editing it. This is a list of communications, computers, electronic circuits, fiberoptics, microelectronics, medical electronics,… …   Wikipedia