Glass Prisms Organic Chemistry Molecular Model Sets, Permanent Neodymium Rare Earth Magnets, Magnifying Glasses, Test Strips, Lab Supplies, Tuning Forks Glass Prisms Insect Pins			Equilateral-Triangular Glass Prisms Light, especially "white" light like sunlight is without doubt as important to life as water. From physics and the stars, to chemistry and materials through to biology and photosynthesis and color vision, understanding the nature of light is a common denominator in all areas of science. An equilateral glass prism is an inexpensive way to introduce a basic understanding by showing white light refraction or the splitting of sunlight into its constituent colors of violet, blue, green, yellow, orange and red. A right angle prism can be used to demonstrate reflection and how light behaves on surfaces. Click on the middle image/link to see pricing for both the prisms AND laser etching. Click on image for larger view; on "1-9" for quantity discounts. Equilateral-Triangular Glass Prisms Laser Etched Prism Right Angle Glass Prisms Click on "Buy/Quote" button for quantity prices & freight options. P/N Description Qty Unit ($US) U.S.A.($CA) Canada($US) Other 44751 Glass prism, 50x25mm (2x1") 1-9 3.25 44752 Glass prism, 50mm, right angle 1-9 3.95 44753 Glass prism, 75x25mm (3x1") 1-9 3.95 44754 Glass prism, 100x25mm (4x1") 1-9 4.35 44756 Glass prism, 150x25mm (6x1") 1-9 6.25

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