Prisme à dispersion de la lumière blanche - Lumen Prismatica Objets Scientifiques It illuminates 5-7 m²

It illuminates 5-7 m²

📊 2 hygromètres digital

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1-2 watches 3 slots 38 × 14 × 10 cm · 2

Prisme à dispersion de la lumière blanche - Lumen Prismatica Objets Scientifiques It illuminates 5-7 m²The Lumen Prismatica an isosceles triangular optical prism made of high clarity H K9L optical glass. Dimensions: 25 25 80 mm. It diffracts white light into a cascade of crisp, vibrant rainbows. Used in photography, decoration, education, and visual art. A single ray of white light is enough for the effect. Rainbow from the first ray White light passing through the H K9L prism breaks down into all its wavelengths a crisp and vibrant colored dispersion,