Optical glass triple prisms Safe, robust and practical for light physics teaching. These triple prisms provide clear demonstrations of light refraction and prism dispersion. Easy to use for students and instructors, making it simple to illustrate how light splits and bends. Optical glass triangular prisms Very easy to operate and simple to use. Supports hands on physical experiment learning and teaches the concept of triangular prisms in a clear, straightforward way. Optical tools for educators and researchers A reliable helper for teachers, parents, trainers, professors and researchers working in light physics. Suitable for a range of educational settings and experiment goals. Simple design, practicality Despite a straightforward design, these prisms are practical for a wide range of light physics applications, including classroom demonstrations and laboratory experiments. Use scenarios Classroom demonstrations showing refraction and light dispersion with triple and triangular prisms. Physics lab experiments to examine angles of refraction, Snell's law, and light paths. Home or tutoring settings to reinforce optics concepts through guided self study and hands on exploration.