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1

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-5%

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-26%

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5.0

-0.2%

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5.0

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-2%

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-8%

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2

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5.0

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-40%

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5.0

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-1%

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-1%

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9

5.0

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Optical cone 10x18.7mm laser lens optical experiment prism sensor lens optical dispersion refraction customizable

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-3%

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1

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-4%

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-10%

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4.0

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-7%

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3