There is a way to use white V-shaped blocks.
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| I tried observing a metal cylinder using a V-shaped block. (Uses a white resin V-shaped block)
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<Observation on a white background>
Simple reflected light causes halation.
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<Observation using V-shaped block>
By using V-block Illumination from the side is also provided. |
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The size of the V-shaped block is 80mm x 50mm x 30mm |
