最終更新日：2024/08/08

(optics) A shutter consisting of a slab of ferroelectric crystal located between polarizers whose planes are at right angles

正解を見る

ferroelectric shutter

問題を編集する

元となった辞書の項目

ferroelectric shutter

noun

(optics) A shutter consisting of a slab of ferroelectric crystal located between polarizers whose planes are at right angles

The ferroelectric shutter is used to control the amount of light entering the camera.

意味（1）

(optics) A shutter consisting of a slab of ferroelectric crystal located between polarizers whose planes are at right angles