SET LASER OPTICAL DISK ,Each

Details:

This is an excellent and economical set for introductory ray optics studies. The laser ray box projects one, three, or five parallel bright beams and features a momentary switch for safety purposes. The optical disk consists of a vinyl template with a degree circle and a linear scale. This comprehensive set includes seven clear acrylic optical elements with frosted bottoms to illustrate ray paths inside them, as well as a mirror with adjustable curvature for exploring refraction, lenses, prisms, and mirrors. Additionally, the set comes with a manual and storage box.