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Description
Grades 6–12. Study refraction and reflection using the laser ray box and 7 prisms in this economical set. Laser light is bright enough to see even in a well-lighted room, so there is no need to darken your classroom while students work. The ray box plugs directly into an AC outlet and is ready to use immediately. Use the graduated circle printed on the set's mat to measure angles of reflection and refraction. Mat is magnetic, perfect for working on metal desks, tables, or boards.
Tariffs have driven up the cost of this item significantly. We apologize for the price increase. We are absorbing some of the impact to help teachers but are forced to pass most of it along.
Grades 6–12. Study refraction and reflection using the laser ray box and 7 prisms in this economical set. Laser light is bright enough to see even in a well-lighted room, so there is no need to darken your classroom while students work.The ray box plugs directly into an AC outlet and is ready to use immediately. Use the graduated circle printed on the set's mat to measure angles of reflection and refraction. Mat is magnetic, perfect for working on metal desks, tables, or boards.
Set features double-convex, double-concave, trapezoid, rectangular, semicircular, and right-angle prisms. Also included are a mirror and a hollow semicircular prism to measure the optical properties of liquids. Includes a sheet of 14 light ray diagrams for reference. Parts store neatly in sturdy container.
Specifications
- Return Policy:
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.