13 relations: Ancient Greek, Aperture, Cardinal point (optics), Chromaticity, Display contrast, Lens (optics), Liquid crystal, Liquid-crystal display, Luminance, Microscope, Optical axis, Phase telescope, Viewing cone.
Ancient Greek
The Ancient Greek language includes the forms of Greek used in ancient Greece and the ancient world from around the 9th century BC to the 6th century AD.
New!!: Conoscopy and Ancient Greek · See more »
Aperture
In optics, an aperture is a hole or an opening through which light travels.
New!!: Conoscopy and Aperture · See more »
Cardinal point (optics)
In Gaussian optics, the cardinal points consist of three pairs of points located on the optical axis of a rotationally symmetric, focal, optical system.
New!!: Conoscopy and Cardinal point (optics) · See more »
Chromaticity
Chromaticity is an objective specification of the quality of a color regardless of its luminance.
New!!: Conoscopy and Chromaticity · See more »
Display contrast
Contrast in visual perception is the difference in appearance of two or more parts of a field seen simultaneously or successively (hence: brightness contrast, lightness contrast, color contrast, simultaneous contrast, successive contrast, etc.). Contrast in physics is a quantity intended to correlate with the perceived brightness contrast, usually defined by one of a number of formulae (see below) which involve e.g. the luminances of the stimuli considered, for example: ΔL/L near the luminance threshold (known as Weber contrast), or LH/LL for much higher luminances.
New!!: Conoscopy and Display contrast · See more »
Lens (optics)
A lens is a transmissive optical device that focuses or disperses a light beam by means of refraction.
New!!: Conoscopy and Lens (optics) · See more »
Liquid crystal
Liquid crystals (LCs) are matter in a state which has properties between those of conventional liquids and those of solid crystals.
New!!: Conoscopy and Liquid crystal · See more »
Liquid-crystal display
A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals.
New!!: Conoscopy and Liquid-crystal display · See more »
Luminance
Luminance is a photometric measure of the luminous intensity per unit area of light travelling in a given direction.
New!!: Conoscopy and Luminance · See more »
Microscope
A microscope (from the μικρός, mikrós, "small" and σκοπεῖν, skopeîn, "to look" or "see") is an instrument used to see objects that are too small to be seen by the naked eye.
New!!: Conoscopy and Microscope · See more »
Optical axis
An optical axis is a line along which there is some degree of rotational symmetry in an optical system such as a camera lens or microscope.
New!!: Conoscopy and Optical axis · See more »
Phase telescope
A phase telescope or Bertrand lens is an optical device used in aligning the various optical components of a light microscope.
New!!: Conoscopy and Phase telescope · See more »
Viewing cone
When a visual display with non-vanishing size is seen by an observer, every point of the display area is seen from a different direction as illustrated in fig.
New!!: Conoscopy and Viewing cone · See more »