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09:54 Jul 12, 2020 |
German to Russian translations [PRO] Tech/Engineering - Metrology | |||||||
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| Selected response from: Marina Chernyayeva Ukraine Local time: 17:13 | ||||||
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Summary of answers provided | ||||
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4 +1 | Ирисовая (апертурная) диафрагма/апертура |
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Discussion entries: 4 | |
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Ирисовая (апертурная) диафрагма/апертура Explanation: Ирисовая (апертурная) диафрагма/апертура Сегменты ирисовой диафрагмы называют _ножами, лезвиями, лепестками_, поэтому встречается название _ножевая апертура_. Как только решение было создано путем изменения формы апертурных ножей, можно добиться большей точности даже с меньшим количеством ножей, чем раньше. Меньшее количество лезвий означает более простые и надежные конструкции, а также более низкие производственные затраты. http://photopedia.su/38460/pochemu-tipichnoe-chislo-lezvii-r... Schneidenblende https://www.bruker.com/de/products/infrared-near-infrared-an... knife-edge aperture https://www.bruker.com/products/infrared-near-infrared-and-r... ножевая апертура https://www.bruker.com/ru/products/infrared-near-infrared-an... An iris diaphragm can reduce the amount light that hits a detector by decreasing the aperture, usually with "leaves" or "blades" that form a circle.[2]… The diaphragm has two to twenty blades (with most lenses today featuring between five and ten blades), depending on price and quality of the device in which it is used… https://en.wikipedia.org/wiki/Diaphragm_(optics) |
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