TIANQIHAO Newton Seven-Color Color Disk, Light Synthesis Principle Demonstration Model, Optical Physics Teaching Instrument, Visible Mixing Experiment Apparatus, School Science Cla
TIANQIHAO
- Core Educational Principle: Also known as "Seven-Color Board", this physics demonstrator is designed to illustrate the composition of daylight, demonstrating that white light is synthesized by seven colors (red, orange, yellow, green, cyan, indigo, purple) through color mixing experiments. - Premium Durable Construction: Crafted from high-quality materials, this lab seven-color disc is sturdy, wear-resistant and long-lasting, supporting repeated use in middle school physics experiments, classroom demonstrations and home lab settings. - Easy & Intuitive Operation: The circular disc is divided into seven colored sectors; simply pivot it rapidly around the axis, and the human eye's persistence of vision effect will make the disc appear white, enabling easy demonstration of color synthesis laws. - Perfect Lab Size: Chassis measures 12cm×8cm×2.5cm, with a 5.5cm diameter disc—compact for easy handling, storage and portability, yet large enough to clearly show color mixing effects in physics teaching. - Versatile Educational Tool: An essential lab supply for physical science experiments, it helps students intuitively understand the principles of color synthesis and light composition, making it ideal for high school and middle school physics classrooms.
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