optic angle - Definition. Was ist optic angle
Diclib.com
Wörterbuch ChatGPT
Geben Sie ein Wort oder eine Phrase in einer beliebigen Sprache ein 👆
Sprache:     

Übersetzung und Analyse von Wörtern durch künstliche Intelligenz ChatGPT

Auf dieser Seite erhalten Sie eine detaillierte Analyse eines Wortes oder einer Phrase mithilfe der besten heute verfügbaren Technologie der künstlichen Intelligenz:

  • wie das Wort verwendet wird
  • Häufigkeit der Nutzung
  • es wird häufiger in mündlicher oder schriftlicher Rede verwendet
  • Wortübersetzungsoptionen
  • Anwendungsbeispiele (mehrere Phrasen mit Übersetzung)
  • Etymologie

Was (wer) ist optic angle - definition

HUMAN DISEASE
Optic disc pits; Optic pits; Optic nerve pit; Optic disc pit
  • Large optic pit (fluorescein angiography)

optic angle         
  • Possible interference figures for a biaxial mineral with a large 2V, viewed along one of its two optic axes. The curved shape of the isogyre is characteristic of biaxial minerals – though the degree of curvature will change as the microscope stage is rotated, and at some orientations the pattern will resemble the "maltese cross" pattern of a uniaxial mineral. The left hand image illustrates the figure alone; the grey patch at the centre indicates the low first order (grey) birefringence colours seen here (the order of the colours seen would in reality increase away from the center, but these colours are not shown). The two right hand figures show the effect of adding a sensitive tint plate to the setup, replacing the grey at the centre with second order blue and first yellow birefringence colours. The polarity of the yellow and blue reveals whether the mineral being viewed is optically "biaxial positive" (top) or "biaxial negative" (bottom), which can be a key property in identifying the mineral (or investigating its composition).
  • indicatrix]] (recording its refractive index in 3D) that would be seen at each position. The elongated direction could be distinguished by adding a [[sensitive tint plate]] to the microscope, letting the user discriminate between "uniaxial positive" (left) and "uniaxial negative" (right) minerals.
Interference figure; 2V angle; Optic angle; Optic sign; Isogyre; Optic axis figure
¦ noun the angle formed by lines from the extremities of an object to the eye, or from the eyes to a given point.
Conoscopic interference pattern         
  • Possible interference figures for a biaxial mineral with a large 2V, viewed along one of its two optic axes. The curved shape of the isogyre is characteristic of biaxial minerals – though the degree of curvature will change as the microscope stage is rotated, and at some orientations the pattern will resemble the "maltese cross" pattern of a uniaxial mineral. The left hand image illustrates the figure alone; the grey patch at the centre indicates the low first order (grey) birefringence colours seen here (the order of the colours seen would in reality increase away from the center, but these colours are not shown). The two right hand figures show the effect of adding a sensitive tint plate to the setup, replacing the grey at the centre with second order blue and first yellow birefringence colours. The polarity of the yellow and blue reveals whether the mineral being viewed is optically "biaxial positive" (top) or "biaxial negative" (bottom), which can be a key property in identifying the mineral (or investigating its composition).
  • indicatrix]] (recording its refractive index in 3D) that would be seen at each position. The elongated direction could be distinguished by adding a [[sensitive tint plate]] to the microscope, letting the user discriminate between "uniaxial positive" (left) and "uniaxial negative" (right) minerals.
Interference figure; 2V angle; Optic angle; Optic sign; Isogyre; Optic axis figure
A conoscopic interference pattern or interference figure is a pattern of birefringent colours crossed by dark bands (or isogyres), which can be produced using a geological petrographic microscope for the purposes of mineral identification and investigation of mineral optical and chemical properties. The figures are produced by optical interference when diverging light rays travel through an optically non-isotropic substance - that is, one in which the substance's refractive index varies in different directions within it.
Optic stalk         
EMBRYONIC PRECURSOR TO THE OPTIC NERVE
Optic stalks
The optic vesicles project toward the sides of the head, and the peripheral part of each expands to form a hollow bulb, while the proximal part remains narrow and constitutes the optic stalk.

Wikipedia

Optic pit

Optic pit, optic nerve pit, or optic disc pit (ODP) is rare a congenital excavation (or regional depression) of the optic disc (also optic nerve head), resulting from a malformation during development of the eye. The incidence of ODP is 1 in 10,000 people with no predilection for either gender. There is currently no known risk factors for their development. Optic pits are important because they are associated with posterior vitreous detachments (PVD) and even serous retinal detachments.