¿Significado visual de 'apertures'? - aprender con imágenes, ejemplos de la vida diaria

noun

Aberturas, huecos, agujeros

An opening, gap, or hole, usually small and narrow

"an aperture in a wall"

Una abertura en una pared.

part gap architecture space technical

Ilustración visual de apertures: Abertura - Image 1

noun

Abertura

Something which restricts the diameter of the light path through one plane in an optical system.

"The camera's different apertures control how much light reaches the sensor, affecting the brightness and depth of field in the picture. "

Las diferentes aberturas de la cámara controlan la cantidad de luz que llega al sensor, lo que afecta al brillo y la profundidad de campo de la imagen.

physics technology device science

noun

Abertura, diámetro

The diameter of the aperture (in the sense above) which restricts the width of the light path through the whole system. For a telescope, this is the diameter of the objective lens.

"This telescope has a 100cm aperture."

Este telescopio tiene una abertura de 100 cm.

physics astronomy technical science device system

noun

Aberturas, antenas

(communications) The (typically) large-diameter antenna used for receiving and transmitting radio frequency energy containing the data used in communication satellites, especially in the geostationary belt. For a comsat, this is typically a large reflective dish antenna; sometimes called an array.

"The communication satellite used for the global television broadcasts has large apertures to receive and transmit signals clearly. "

El satélite de comunicaciones utilizado para las transmisiones de televisión global tiene grandes antenas para recibir y transmitir señales claramente.

technology communication electronics space astronomy signal device machine energy physics

noun

Ángulo de apertura

(of a right circular cone) The maximum angle between the two generatrices.

"If the generatrix makes an angle θ to the axis, then the aperture is 2θ."

Si la generatriz forma un ángulo θ con el eje, entonces el ángulo de apertura es 2θ.

math