product description A variety of optical experiments to meet the needs of different children for physics experiments parameter Product name: Junior high school physical optics experiment set (general) Product material: new ABS material Carton size: 53×12×14CM (total length of optical bench 52CM) experiment 1. Flat mirror imaging experiment 2. Specular reflection experiment 3. Right angle reflector 4. Refraction of light through water 5. The effect of triangular prism on light refraction 6. Refraction of light through glass tiles 7. Convergence of light by semi-circular convex lens 8. Convergence effect of convex lens on light 9. Convergence experiment of concave lens on light 10. Concave lens divergence experiment 11. The divergence effect of concave lens on light 12. Real image experiment of inverted magnification of convex lens imaging 13. Real image experiment with convex lens imaging inverted 14. Straight line of light packing list Storage Box Optical bench Experimental instruction manual Scale plate Semicircular sink Laser source Three-color light source F light source 6-piece lens set Plane mirror F object image Bracket Tawny screen Small orifice plate White screen concave lens Convex lens Biconvex lens Semicircular lens Glass brick lens Biconcave lens Prism Convex mirror
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