Psychology Dictionary
  • Psychology Resources
  1. Home
  2. long-wavelength pigment

long-wavelength pigment

long-wavelength pigment

the photopigment, present in one of the three populations of retinal cones, that has maximum sensitivity to a light wavelength of 558 nm. The absence of the gene for the long-wavelength pigment causes protanopia (red color blindness). See also medium-wavelength pigment; short-wavelength pigment.

Related Terms

nucleus accumbens

nucleus accumbens one of the largest of the septal nuclei (...

social action program

social action program a planned and organized effort to cha...

psychophysical dualism

psychophysical dualism see dualism; mind–body problem. See...

anal-sadistic phase

anal-sadistic phase in the classical psychoanalytic theory...

projective device

projective device in consumer psychology, a word-associatio...

INL

INL abbreviation for inner nuclear layer.

Quick Info

Category Psychology Term
Definitions 1
First Letter L

Browse by Letter


A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

© 2025 PsychologyDB.com All rights reserved.

Terms Sitemap Contact