请输入您要查询的英文单词:

 

单词 scotopic
释义

scotopic

/skə(ʊ)ˈtɒpɪk /
adjective Physiology
Relating to or denoting vision in dim light, believed to involve chiefly the rods of the retina. Often contrasted with photopic.Visual pigments have also evolved to perform specialized functions, such as color vision and scotopic vision....
  • The photopic curve is for normal vision, and the scotopic curve is for eyes that are adjusted to the dark.
  • Using an extremely low-light projector and other devices, we get demonstrations of night adaptation, blind spots, mesopic and scotopic vision, peripheral vision, autokinesis and flash blindness.

Origin

Early 20th century: from Greek skotos 'darkness' + -opia + -ic.

随便看

 

英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/23 1:58:56