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SiliFine 30 Packs Clear Triangular Prism 2.5 inch Optical Glass Triple Prisms for Photo Photography School Classroom Teaching Light Spectrum Physics Optics Set
SiliFine
£ 55.42
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SIMUER 2 Pack Crystal Optical Glass Triangular Prism Refractor for Teaching Light Spectrum Physics and Photo Photography Prism,2", 3"
Optical glass material: This prism is made of high-quality K9 crystal, not plastic or acrylic. There is no lead in the crystal we use for our prisms. It is a great size and weight and perfectly formed without defects.
£ 13.99
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10% off
Laroal 4pcs K9 Optical Crystal Photography Prism Set Including 50mm Crystal Cube 50mm Crystal Triangular Prism 55mm Crystal Ball 60mm Crystal Pyramid for Physics
Laroal
£ 18.99
free shipping
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K9 Prism Glass Prism Photography Optical Prism Refractor Triangle Experimental Equipment for Teaching Optical Physics (with Gift Box) (20 cm)
Perfect quality: the K9 glass prism optical is made of high-quality K9 optical glass material. Prisms photography, have been polished and hardened and have a smooth and scratch-resistant surface without air bubbles, can be used safely.
£ 17.72
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Amlong Crystal 4" Optical Glass Triangular Prism for Teaching Light Spectrum Physics and Photo Photography Prism, 100mm
Use this triangular prism to split a beam of light into its spectral components (the colors of the rainbow).
1'' Small Color Crystal Faceted Optical Prism Beam Splitter For Physics | Light Refracting Photography Science Teaching,Glass Prisms,Back to School Gift For Student
HDCRYSTALGIFTS
£ 14.99
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5% off
H&D Hyaline & Dora K9 Optical Crystal Photography Prism 4 Piece Set 50mm Crystal Ball Cube Prism Pyramid
H&D HYALINE & DORA
£ 16.99
free shipping
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13% off
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HDCRYSTALGIFTS 4 Pack K9 Optical Crystal Photography Prism Set for Teaching
