最終更新日：2022/12/07

ferroelectric shutter

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

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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