The document explains light intensity and its measurement through light meters. It outlines key factors that affect light intensity, including distance from the light source, type of light source, and modifying elements in the light path. The content targets an audience with a focus on educational purposes.

1. Measurin
g
Light
Intensity
For my best 6 B class

2. the amount of light that a light source
gives
What is light intensity?

3. Light intensity is
measured by
a light meter illuminance meter
lux meter

4. Factors Affecting Light
Intensity:
• Distance from the light
source
• type of light source
• Any modifying elements
in the light path (air,
clouds, filters, reflectors