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How to eliminate halation
The first
polarizing filter
The second
polarizing filter
The surface of a plant
Light source Camera
Only diffuse light can
reach to a camera
Cuticlar layer
Epidermal cell
Parenchyma cell
Get plant's color
Get repolarized
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Tan !�%n
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angle of
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S-polarization
P-polarization
S-component
P-component