...When this type of photographic paper was first invented, it was exposed under the light of a gas lamp, hence the name. (2) Chlorobromide paper: This paper uses a mixed emulsion of silver chloride and silver bromide, and is used for enlargements, which require higher sensitivity than contact printing. Because it has a relatively low sensitivity, it can be used under bright safelight (reddish yellow). *Some of the terminology that mentions "bromide paper" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…この種の印画紙が発明された当初,ガス灯の光で焼き付けたことからこの名が生まれた。(2)クロロブロマイド紙chlorobromide paper 塩化銀silver chlorideと臭化銀silver bromideの混合乳剤を用いたもので,密着焼付けよりも高感度が要求される引伸し用に使用される。比較的感度が低いので,明るい安全光(赤みを帯びた黄色)の下で使うことができる。… ※「bromide paper」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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