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Biconvex & Biconcave Lens Sets
50 mm diameter lenses in pairs or class sets.
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Front Surface Concave & Convex Mirror
This neat, high-quality, glass mirror is double sided and curved and so has both a concave side and a convex side on a single mirror.
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Magic Filter Kit
Some colored light travels through the filter and some casts a shadow. The effect is different when the filter is placed on pieces of colored paper.
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Plastic Magnifier (individual)
Sturdy, inexpensive, good quality magnifier. Dual Lenses, a large 3X and a smaller 6X.
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Plastic Mirrors
Available in different sizes, these high quality plastic mirrors are durable and just right for mirror writing, periscopes, and many other experiments.
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Prisms, Equilateral & Right Angle
High quality prisms for light experiments. Made of optical glass or clear colorless acrylic plastic.
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The Mirage
Uses mirrored surfaces to create a 3-dimensional real image.
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