Path of Light
★Exhibit Content: Characteristics of Optical Elements ★Interaction: Electromechanical Interaction ★Operation: Approach the exhibit, press the button, rotate the handwheel to adjust the mirror angle, and observe how the light path changes. ★Exhibit Description: The exhibit consists of several optical elements such as convex and concave lenses, convex and concave mirrors, right-angle prisms, a laser light source, and an operating handwheel. It is a recommended exhibit from the PopsciCat Exhibit Store. It demonstrates changes such as light divergence, reflection, and refraction, thereby helping to understand the characteristics of optical elements. Light travels in a straight line in the same uniform medium. However, when light travels from one medium to another, refraction or reflection occurs at the interface between the two media. ★Scientific Principle: The premise of light traveling in a straight line is that it is in the same uniform medium. Light travels in a straight line not only in a uniform medium but also must be in the same medium. When light is on the contact surface of two uniform media, refraction occurs, and at this time light does not travel in a straight line. Light propagates differently in different media. Convex lenses have converging characteristics, concave lenses have diverging characteristics, light passing through a prism refracts and produces dispersion, and mirrors can change the direction of light propagation.
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- 1.4*0.8*1.0m 1.4*0.8*1.0mDimensions (unit: m): 1.4*0.8*1.0m Brand: PopsciCat Model: PopsciCat-optics-188 1. Materials: ① Exhibit stand and base frame: 30 square tube, 2.0mm cold-rolled steel panel, surface baked paint ② Tabletop: Kelesi artificial stone, thickness ≥12mm, with flame-retardant board underneath ③ Maintenance door: 2.0mm cold-rolled steel panel with baked paint surface ④ Description plate and graphic panel: 5mm acrylic UV printing ⑤ Optical elements: custom-made ⑥ Electrical control box: cold-rolled steel baked paint box, containing control circuit, switching power supply, circuit breaker, terminal blocks, etc. ⑦ Handwheel: 12mm transparent acrylic + 304 stainless steel 2. Main Configuration: ① Electrical control: electrical logic control system, equipped with Guanjian® K1 type PLC controller with protection specially for science exhibits ② Button: self-resetting 22mm stainless steel metal button with ring light ③ LED light: low-voltage wide voltage, 1 set ④ Rotation mechanism: sheet metal baked paint shape + stainless steel mounting bracket + rotation assembly 3. Exhibition Requirements: ① Energy requirement: AC100-240V, 50/60Hz 200W (standard three-wire socket) ② Installation foundation: direct placement ③ Entry passage: door frame size (width × height) ≥1.0m×2.0m, continuous turning interval ≥2.5m ④ Maintenance access: not required
★Exhibit Content: Characteristics of Optical Elements ★Interaction: Electromechanical Interaction ★Operation: Approach the exhibit, press the button, rotate the handwheel to adjust the mirror angle, and observe how the light path changes. ★Exhibit Description: The exhibit consists of several optical elements such as convex and concave lenses, convex and concave mirrors, right-angle prisms, a laser light source, and an operating handwheel. It is a recommended exhibit from the PopsciCat Exhibit Store. It demonstrates changes such as light divergence, reflection, and refraction, thereby helping to understand the characteristics of optical elements. Light travels in a straight line in the same uniform medium. However, when light travels from one medium to another, refraction or reflection occurs at the interface between the two media. ★Scientific Principle: The premise of light traveling in a straight line is that it is in the same uniform medium. Light travels in a straight line not only in a uniform medium but also must be in the same medium. When light is on the contact surface of two uniform media, refraction occurs, and at this time light does not travel in a straight line. Light propagates differently in different media. Convex lenses have converging characteristics, concave lenses have diverging characteristics, light passing through a prism refracts and produces dispersion, and mirrors can change the direction of light propagation.
Review
Principle Display: ★★★ Interaction Effect: ★★★★ Ease of Installation: ★★★★★ Durability: ★★★★ Overall Rating: ★★★★