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Ghost image
| Глоссарий терминов и сокращений по оптическим линзам |
- In spectacle optics, an unwanted secondary image formed by internal reflections from the rear or by reflection from the anterior surface of the cornea and a second reflection from the ocular (eye) surface of a spectacle lens.
- Фантомное изображение
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Фантомное изображение, русский
Побочное изображение, русский
Паразитное изображение;, русский
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Ghost, английский
- Your opponent in "playing the ghost" drills
- A spurious image resulting from an echo.
- Global horizontal sounding technique
- To sail slowly when there is apparently no wind.
- An otdr signature caused by an optical echo that occurs when light reflects off two reflective surfaces, creating a false image at double the distance from the initial event
- A false image in the lens of an instrument.
- [1] to sail slowly when there is no perceptible wind. [2] a secondary, duplicate, or false image on a radar screen due to echoes or interference. also phantom.
- Фактический автор, тайно работающий на другое лицо gho – gim
- False indication arising from certain combinations of pulse repetition frequency and time base frequency. see also wrap around.
- Aliasing indication arising from certain combinations of pulse repetition frequency and time base frequency.7,23 see also wrap around.
Ghost, английский
Ghost (ut), английский
An indication that has no direct relation to reflected pulses from discontinuities in the materials being tested.
Ghost authorship, английский
Misleading attribution
Ghost ball, английский
Imaginary aiming target where the cue ball needs to impact the object ball so the line through their centers (the impact line) is in the direction of the desired object ball path.
Ghost crystal, английский
Ghost flute, английский
Ghost formation, английский
Ghost lines, английский
Ghost loan equivalent: phantom loan., английский
Заем подставному лицу
Ghost mark, английский
Слабозаметная метка 9. gibbs free energy свободная энергия по гиббсу (максимальная полезная работа, которая гложет быть получена без конечного изменения температуры или давления)
Ghost nets, английский
Fishing nets and other gear that has been left or lost in the ocean and continues to capture and kill fish.
Ghost out, английский
To follow someone and have her be totally obvilious to your presence even when you try to be obvious example my friends were talking about me, so i ghosted out and listened in.
Ghost record, английский
Row in the leaf level of an index that has been marked for deletion, but has not yet been deleted by the database engine.
Ghost reflection, английский
Ghost row, английский
Row in the leaf level of an index that has been marked for deletion, but has not yet been deleted by the database engine.
Ghost ships, английский
There are several types of maritime apparition. some are thought to warn of coming disaster while others recall earlier tragedies. the block island phantom does both. some, such as the cursed corsair, the flying dutchman, and the japanese yureisen, are sinister specters that appear out of nowhere. others were mystery ships like mary celeste, discovered intact with crew mysteriously vanished. and some appear to be explicable phenomena such as the chaleur bay phantom and jenny the glacial ghost. interestingly, some 90 percent of all phantom ship sightings are between the fortieth and fiftieth latitudes.
Ghost site, английский
A web site that remains live but is no longer updated or maintained or only done so very infrequently.
Ghost suppression, английский
Подавление волн
Ghost trap, английский
Reflections, английский
Out-of-control reflections can hurt your image; controlled ones can enrich it. tips: keep the subject in full sun, the reflecting surface, such as water, in shade. reflections on water are most pronounced when the lens is at a low angle. most mirrors add a greenish cast to the image. normal mirrors add a "ghost reflection" to the main reflection; use a first surface mirror for critical images.
Reflection, английский
- The abrupt change in direction of a light beam at an interface between two dissimilar media that returns the beam into the medium where it originated, i.e., a mirror
- A light ray incident on an air to glass interface will have some of its energy redirected back toward its origin due to reflection at the interface.
- The return of radiant energy (incident light) by a surface, with no change in wavelength.
- The bouncing off of light which falls upon a surface.
- The change of direction which a ray of light, sound, or radiant heat undergoes when it strikes a surface; also
- 1. the image of somebody or something which is seen in a mirror or still water 2. the process of reflecting something, especially light, sound or heat 3. careful thought 4. a situation in which an anatomical structure bends back upon itself
- The process of obtaining information about assemblies and the types defined within them, and creating, invoking, and accessing type instances at run time.
- When light bounces back from a surface
- General term for the process by which the incident energy leaves a surface or medium from the incident side, without change in frequency. reflection is usually a combination of specular and diffuse reflection.2,6
- General term for the process by which the incident energy leaves a surface or medium from the incident side, without change in frequency. reflection is usually a combination of specular and diffuse reflection (iesna 1984). see also diffuse reflection; specular reflection.
- The act of thinking deeply about one`s actions, behaviour`s, and progress, often facilitated by a coach or mentor to promote self-awareness and learning.
Изображение, русский
- Изображение, вид, лик, икона, образ, картина, портрет, карточка, снимок, слепок, фигура, изваяние, кумир, статуя, бюст, силуэт; копия, подражание; описание, представление, проявление. ср. вид и рисунок. , картина, отражение, рисунок
- Картина, состоящая из точек пересечения лучей, выходящих из оптической системы, с некоторой поверхностью в пространстве изображений.
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Glass beads, английский
Small balls of glass used in a frame warmer to provide an even, constant heat to the frame.
Geometric center, английский
(1) the point of a lens that is midway between the top, bottom, nasal and temporal edges. this point is most always different from the ground optical center; (2) the intersection of the horizontal and vertical center lines of a box that circumscribes the lens shape.
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