scotopic

adjective
sco·​to·​pic | \skə-ˈtō-pik, -ˈtä-\

Definition of scotopic 

: relating to or being vision in dim light with dark-adapted eyes which involves only the retinal rods as light receptors

First Known Use of scotopic

1915, in the meaning defined above

History and Etymology for scotopic

New Latin scotopia scotopic vision, from Greek skotos darkness + New Latin -opia

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Dictionary Entries near scotopic

scotomy

Scotopelia

scotopia

scotopic

Scots

Scots broom

Scots elm

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Time Traveler for scotopic

The first known use of scotopic was in 1915

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More Definitions for scotopic

scotopic

adjective
sco·​to·​pic | \skə-ˈtō-pik, -ˈtäp-ik \

Medical Definition of scotopic 

: of, relating to, being, or suitable for scotopic vision rods functioning under scotopic conditions scotopic sensitivity

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