Mirror Polyhedron
★Exhibit Content: Specular reflection of light, geometric optics of regular polyhedra ★Interaction: Physical operation and observation, optical mirror interaction ★Operation: 1. Place the model between the mirrors at an appropriate angle; 2. Through the observation window, observe the geometric solid formed by the combination of the physical model and the mirror images. ★Exhibit Description: This exhibit consists of a cabinet, multiple sets of mutually perpendicular reflective mirrors, an observation window, a storage slot for geometric models, and accompanying geometric models. Participants place scattered geometric components, and by utilizing multiple reflections from the plane mirrors, the incomplete model and its mirror images combine to form a complete regular polyhedron. This provides an intuitive understanding of the laws of light reflection, allows appreciation of the beauty of symmetrical geometry, and introduces solid structures such as truncated cubes and truncated octahedra. ★Scientific Principle: The two sets of mirrors at the top of the exhibit are mutually perpendicular, and the two sets at the bottom are also mutually perpendicular. The images reflected by each set of mirrors can coincide. When the model is placed in the mirror area, the four mirrors continuously reflect in pairs, and the reflected images from the top, front, left, and right directions combine with the physical object to form a complete regular polyhedron.
Options
- 0.9×0.7×1.05m 0.9×0.7×1.05mDimensions (L×W×H): 0.9×0.7×1.05m Brand: KexMall Model: PopsciCat-optics-228 1. Materials: ① Base: frame 2mm cold-rolled sheet, surround panel 2.0mm cold-rolled sheet, surface with powder coating ② Tabletop: Kelesi artificial stone, thickness ≥12mm, with moisture-proof and flame-retardant board underneath ③ Reflective mirrors: high-definition float glass mirrors ④ Geometric models: ABS engineering plastic ⑤ Instruction plate: 5mm acrylic UV printing ⑥ Maintenance door: 2.0mm cold-rolled sheet with baked paint finish 2. Main configuration: ① Four-sided combined vertical reflection mirror set ② Transparent observation protective cover ③ Geometric model storage slot ④ Accompanying 3D geometric components 3. Installation requirements: ① Energy requirement: no power supply needed; ② Installation base: operation console placed directly on the floor; ③ Entry passage: door frame dimensions (W×H) ≥1.0m×2.0m, continuous turning interval in passage ≥2.5m; ④ Maintenance access: not required
★Exhibit Content: Specular reflection of light, geometric optics of regular polyhedra ★Interaction: Physical operation and observation, optical mirror interaction ★Operation: 1. Place the model between the mirrors at an appropriate angle; 2. Through the observation window, observe the geometric solid formed by the combination of the physical model and the mirror images. ★Exhibit Description: This exhibit consists of a cabinet, multiple sets of mutually perpendicular reflective mirrors, an observation window, a storage slot for geometric models, and accompanying geometric models. Participants place scattered geometric components, and by utilizing multiple reflections from the plane mirrors, the incomplete model and its mirror images combine to form a complete regular polyhedron. This provides an intuitive understanding of the laws of light reflection, allows appreciation of the beauty of symmetrical geometry, and introduces solid structures such as truncated cubes and truncated octahedra. ★Scientific Principle: The two sets of mirrors at the top of the exhibit are mutually perpendicular, and the two sets at the bottom are also mutually perpendicular. The images reflected by each set of mirrors can coincide. When the model is placed in the mirror area, the four mirrors continuously reflect in pairs, and the reflected images from the top, front, left, and right directions combine with the physical object to form a complete regular polyhedron.
Review
Principle Display: ★★★★ Interaction Effect: ★★★★ Ease of Installation: ★★★★★ Durability: ★★★★ Overall Rating: ★★★★