ترجمة وتحليل الكلمات عن طريق الذكاء الاصطناعي ChatGPT
في هذه الصفحة يمكنك الحصول على تحليل مفصل لكلمة أو عبارة باستخدام أفضل تقنيات الذكاء الاصطناعي المتوفرة اليوم:
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- تردد الكلمة
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telephoto lens - ترجمة إلى اليونانية
![A [[Canon New F-1]] (1981), a 35 mm camera with a telephoto zoom lens with 70-210 mm focal length.](https://commons.wikimedia.org/wiki/Special:FilePath/35mm Camera Canon F1 New with 210 mm telezoom (cropped).jpg?width=200 "A [[Canon New F-1]] (1981), a 35 mm camera with a telephoto zoom lens with 70-210 mm focal length.")
![equivalent to 35 mm film]]), minimum is 24 mm, a factor of 16.](https://commons.wikimedia.org/wiki/Special:FilePath/Panasonic Lumix DMC-TZ18 digital camera (2010) set to maximum tele, no.2.jpg?width=200 "equivalent to 35 mm film]]), minimum is 24 mm, a factor of 16.")
![Close-up view of a flat [[Fresnel lens]].](https://commons.wikimedia.org/wiki/Special:FilePath/Flat flexible plastic sheet lens.JPG?width=200 "Close-up view of a flat [[Fresnel lens]].")
![LSST]], a planned sky surveying telescope](https://commons.wikimedia.org/wiki/Special:FilePath/LSST Telescope - L1 Lens of the camera.jpg?width=200 "LSST]], a planned sky surveying telescope")
![Light being refracted by a spherical glass container full of water. [[Roger Bacon]], 13th century](https://commons.wikimedia.org/wiki/Special:FilePath/Optics from Roger Bacon's De multiplicatone specierum.jpg?width=200 "Light being refracted by a spherical glass container full of water. [[Roger Bacon]], 13th century")
![Images of black letters in a thin convex lens of focal length ''f'' are shown in red. Selected rays are shown for letters '''E''', '''I''' and '''K''' in blue, green and orange, respectively. '''E''' (at 2''f'') has an equal-size, real and inverted image; '''I''' (at ''f'') has its image at [[infinity]]; and '''K''' (at ''f''/2) has a double-size, virtual and upright image.](https://commons.wikimedia.org/wiki/Special:FilePath/Thin lens images.svg?width=200 "Images of black letters in a thin convex lens of focal length ''f'' are shown in red. Selected rays are shown for letters '''E''', '''I''' and '''K''' in blue, green and orange, respectively. '''E''' (at 2''f'') has an equal-size, real and inverted image; '''I''' (at ''f'') has its image at [[infinity]]; and '''K''' (at ''f''/2) has a double-size, virtual and upright image.")
.svg?width=200 "Dallmeyer ''Stigmatic'' (Aldis, 1895)")
![Taylor]], 1893)](https://commons.wikimedia.org/wiki/Special:FilePath/CookeTriplet-text.svg?width=200 "Taylor]], 1893)")
![von Höegh]], 1892)](https://commons.wikimedia.org/wiki/Special:FilePath/Dagor.png?width=200 "von Höegh]], 1892)")
![Rudolph]], 1890)](https://commons.wikimedia.org/wiki/Special:FilePath/ZeissProtar-text.svg?width=200 "Rudolph]], 1890)")
تعريف
ويكيبيديا
A telephoto lens, in photography and cinematography, is a specific type of a long-focus lens in which the physical length of the lens is shorter than the focal length. This is achieved by incorporating a special lens group known as a telephoto group that extends the light path to create a long-focus lens in a much shorter overall design. The angle of view and other effects of long-focus lenses are the same for telephoto lenses of the same specified focal length. Long-focal-length lenses are often informally referred to as telephoto lenses, although this is technically incorrect: a telephoto lens specifically incorporates the telephoto group.
Telephoto lenses are sometimes broken into the further sub-types of short telephoto (85–135 mm in 35 mm film format), medium telephoto: (135–300 mm in 35 mm film format) and super telephoto (over 300 mm in 35 mm film format) .
