フラッシュガン

noun

flashgun; external flash unit

Refers to a portable flash device used in photography, typically mounted on a camera or used off-camera. Common in both amateur and professional contexts.

• 暗くらい室しつ内ないではフラッシュガンを使つかうと、写しゃ真しんが明あかるく撮とれます。

  In a dark room, using a flashgun lets you take brighter photos.

• 彼かれは新あたらしいフラッシュガンをカメラに取とり付つけた。

  He attached a new flashgun to his camera.