Solving issues cannot be solved with just lenses and lighting Accessories Line Up & Application
Regarding Linear Polarization
Polarizer Plate / Polarization Filter can be used to remove or reduce the reflection of light sources and unwanted luster. To achieve the polarization effect, a polarizer plate / polarization filter must be inserted in both the light source and the lens. Rotate the polarization filter on the lens side to match the polarizer plate on the light source side and fix it in the optimal po- sition for use.
lens and camera
removes linear polarized light with a polarization filter rotated 90 degrees
light source
non-polarizations
linear polarizations (specular reflections)
polarizer plate
P163
P162
diffused light to the camera
SV-EXR Series Extension Rings & Tubes
direct polarizations
SV-X Series Rear Converter Lenses
P164
only non-polarized (diffused light)
SV-FAD Series VS-TC-CMTR Adapter / Optional Mount
P165
VS-HM Series Co-axial Lighting Adapter
P166
P170
SV-GA,PLA,ND,UV, R,IR,G,VC,B Series Filter
VS-PZ Series Prism / Mirror
Imaging without filters
Imaging with polarizing filter
Inspection of packaged foods for foreign objects Visual inspection of packaged food products for foreign objects. The issue arises from packaging that reflects light and causes glare.
Rotary Polarized Filter SV-PLA Series
Imaging without filters Light reflecting off the packaging causes glare, making it difficult to clearly image the food.
Imaging with polarizing filter Glare is eliminated and food can be clearly imaged.
P170
160
161
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