Table 3 Given intensity and measured resistance of a single LED lamp at set distances from the UV sensor.

From: Development of a novel self-sanitizing mask prototype to combat the spread of infectious disease and reduce unnecessary waste

Distance (cm)

Intensity (μW/cm2)

Measured resistance (MΩ)

1/Rm

2.54

118.4

0.20

5.12

5.08

78.2

0.72

1.39

7.62

61.5

1.52

0.66

10.16

48.6

3.30

0.30