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- Tabular-grain film is a type of photographic film that includes nearly all color films, and many black and white films like T-MAX films from Kodak (with Kodak's T-grain emulsion), Delta films from Ilford Photo and the Fujifilm Neopan films. The silver halide crystals in the film emulsion are flatter and more tabular (hence T-Grain). (en)
- 扁平颗粒胶片(Tabular-Grain)是一种使用扁平卤化银感光颗粒的胶片,最著名的有柯达的胶片(使用柯达公司最初发明于1980年代的T-Grain乳胶技术,参见乔治·伊士曼),伊尔福的系列胶片(核壳结晶技术,Shell-core crystal),以及富士软片的系列(SUFG技术,“超细颗粒”)。这种胶片中的卤化银颗粒被人为加工成比自然结晶更大、更为扁平的颗粒,更容易接收更多光照。因此在提高胶片感光能力的同时,不会增加乳胶中感光颗粒的数量,从而降低了胶片成像的颗粒度。对于高速摄影胶片是至关重要的技术。 (zh)
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- Tabular-grain film is a type of photographic film that includes nearly all color films, and many black and white films like T-MAX films from Kodak (with Kodak's T-grain emulsion), Delta films from Ilford Photo and the Fujifilm Neopan films. The silver halide crystals in the film emulsion are flatter and more tabular (hence T-Grain). (en)
- 扁平颗粒胶片(Tabular-Grain)是一种使用扁平卤化银感光颗粒的胶片,最著名的有柯达的胶片(使用柯达公司最初发明于1980年代的T-Grain乳胶技术,参见乔治·伊士曼),伊尔福的系列胶片(核壳结晶技术,Shell-core crystal),以及富士软片的系列(SUFG技术,“超细颗粒”)。这种胶片中的卤化银颗粒被人为加工成比自然结晶更大、更为扁平的颗粒,更容易接收更多光照。因此在提高胶片感光能力的同时,不会增加乳胶中感光颗粒的数量,从而降低了胶片成像的颗粒度。对于高速摄影胶片是至关重要的技术。 (zh)
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- Tabular-grain film (en)
- 扁平颗粒胶片 (zh)
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