noun
color sensitivity; colour sensitivity
Technical term used in photography, printing, and imaging to describe how a material or sensor responds to different colors of light.
このフィルムは感色性が高いので、赤い光にもよく反応する。
This film has high color sensitivity, so it responds well even to red light.
デジタルカメラのセンサーの感色性
Adjust the color sensitivity of the digital camera's sensor.