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#prism #dispersion #light splitting #crystal optics #rainbow effect #newton prism experiment

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#double refraction #light splitting #anisotropic #crystal optics #ordinary ray #extraordinary ray

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#calcite prism #birefringence #nicol prism #crystal optics #polarized light source

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#polarized light #cross-polarizers #interference color #optical activity #crystal optics #anisotropy effect