暗あん視しスコープ

noun

night-vision scope; night scope

An optical device that amplifies low light to allow vision in the dark, often mounted on firearms or used for surveillance.

• 暗あん視しスコープを使つかえば、夜よるでも遠とおくの獲え物ものが見みえる。

  With a night-vision scope, you can see distant prey even at night.

• 警けい察さつは暗あん視し