Maximum Sensitivity in Illumination Formulas

The maximum sensitivity for photopic vision, which occur at 555nm. And is denoted by K_m. Maximum Sensitivity is usually measured using the Lumen Per Watt for Luminous Efficacy. Note that the value of Maximum Sensitivity is always negative.

Illumination formulas that make use of Maximum Sensitivity

fxSpectral Luminous EfficacyGo

FAQ

What is the Maximum Sensitivity?

The maximum sensitivity for photopic vision, which occur at 555nm. Maximum Sensitivity is usually measured using the Lumen Per Watt for Luminous Efficacy. Note that the value of Maximum Sensitivity is always negative.

Can the Maximum Sensitivity be negative?

Yes, the Maximum Sensitivity, measured in Luminous Efficacy can be negative.

What unit is used to measure Maximum Sensitivity?

Maximum Sensitivity is usually measured using the Lumen Per Watt[lm/W] for Luminous Efficacy. Lumen Per Kilowatt[lm/W] are the few other units in which Maximum Sensitivity can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!