RayBox Kit Optical Series Combination Demonstration Durable and Long-lasting Material: Made

Durable and Long-lasting Material: Made from high-quality and durable material

Best Choice for Study: Life-size and mounted on a base

Dark Green Powder: The stain presents as a dark green powder

specific gravity

making it suitable for a wide range of chemical experiments and applications

RayBox Kit Optical Series Combination Demonstration Durable and Long-lasting Material: MadeIncludes: light box contains one halogen lamp with 12V,20W and one axial flow fan with 12V,0. 08A, power adapter (output of AC100V 240V and DC12V,2A), grating, opaque color film, mirror, water glass, optical lens, angle ruler, Magnet, can, Ruffled white paper board light screen (30x26cm). Students will learn all the revolutionary breakthroughs in optical technology. Designed for use in professional laboratories but is an ideal choice for science