The Mysterious Smile
★Exhibit Content: Binocular Rivalry Visual Illusion ★Interaction: Electromechanical Interaction ★Operation: 1. Read the exhibit description plate to learn about binocular rivalry. 2. One visitor sits on the chair opposite the exhibit and remains still as a model. 3. The participant moves the adjustable lens to either end, places their forehead against the metal plate with peepholes, and looks straight ahead at the model through the holes. 4. The participant places their hand at the corresponding white baffle position and slowly moves it up and down, observing the visual effect of the model's face appearing and disappearing. 5. Leave the interaction area after the experiment. ★Exhibit Description: This exhibit is an optical electromechanical interactive science exhibit, consisting of a shaped support frame, three white baffles, two sets of adjustable lens components, a AC100-240V, 50/60Hz spotlight, a rubberwood tabletop, and a metal plate with peepholes. The spotlight provides ambient lighting. The participant's eyes separately receive the real-life portrait and the white panel image reflected by the lens. When the hand moves up and down in front of the reflected light path to block the reflected light, the brain fuses the two visual signals, producing the strange visual illusion of the model's face flickering in and out, intuitively demonstrating the physiological phenomenon of binocular rivalry and human brain visual fusion. ★Scientific Principle: The left and right eyes can simultaneously receive completely different images, and the brain fuses the two images. In this exhibit, one eye sees the real person, while the other eye sees the white baffle reflected by the lens; the moving hand intermittently blocks the reflected light path, causing one visual signal to be intermittently present, and when the brain fuses the images, it produces the wonderful illusion of the face appearing and disappearing, demonstrating the human optical mechanism of binocular rivalry and brain visual synthesis.
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- 1.9×0.9×1.9m 1.9×0.9×1.9mDimensions (L × W × H): 1.9×0.9×1.9m Brand: KexMall Model: PopsciCat-optics-229 1. Materials: ① Shaped support frame: 2mm carbon steel plate, sheet metal with baked paint finish ② White baffle: sheet metal with baked paint finish ③ Adjustable lens: optical lens assembly ④ Tabletop: 40mm rubberwood, carved and shaped ⑤ Description plate: 5mm thick acrylic with UV printing 2. Main Configuration: ① Electrical control: lighting power supply control unit, enabling on/off power supply and overload protection for the spotlight ② Shaped support frame assembly: 2mm carbon steel plate, custom sheet metal welded and baked paint, serving as the main support frame for the entire exhibit ③ White baffle assembly: 3 sets of sheet metal with baked paint finish, serving as reflective background panels to provide a uniform white reflective surface ④ Adjustable lens assembly: 2 sets of lens assemblies, position adjustable, to achieve light path reflection and distribute the image sources received by the left and right eyes ⑤ Spotlight assembly: 1 set of AC100-240V, 50/60Hz spotlight, providing ambient lighting required for the experiment and ensuring reflected image brightness ⑥ Peephole metal plate assembly: machined metal part with dual peepholes, defining the viewer's eye observation position 3. Installation Requirements: ① Power requirement: AC100-240V, 50/60Hz, power 0.5KW, reserve standard three-wire power interface ② Installation base: floor placement, floor load capacity ≥350kg/m² ③ Entry passage: door frame dimensions (W × H) ≥2.2m×2.2m, continuous turning interval in passage ≥3.0m ④ Maintenance access: reserve ≥1.2m operation and maintenance space around the exhibit
★Exhibit Content: Binocular Rivalry Visual Illusion ★Interaction: Electromechanical Interaction ★Operation: 1. Read the exhibit description plate to learn about binocular rivalry. 2. One visitor sits on the chair opposite the exhibit and remains still as a model. 3. The participant moves the adjustable lens to either end, places their forehead against the metal plate with peepholes, and looks straight ahead at the model through the holes. 4. The participant places their hand at the corresponding white baffle position and slowly moves it up and down, observing the visual effect of the model's face appearing and disappearing. 5. Leave the interaction area after the experiment. ★Exhibit Description: This exhibit is an optical electromechanical interactive science exhibit, consisting of a shaped support frame, three white baffles, two sets of adjustable lens components, a AC100-240V, 50/60Hz spotlight, a rubberwood tabletop, and a metal plate with peepholes. The spotlight provides ambient lighting. The participant's eyes separately receive the real-life portrait and the white panel image reflected by the lens. When the hand moves up and down in front of the reflected light path to block the reflected light, the brain fuses the two visual signals, producing the strange visual illusion of the model's face flickering in and out, intuitively demonstrating the physiological phenomenon of binocular rivalry and human brain visual fusion. ★Scientific Principle: The left and right eyes can simultaneously receive completely different images, and the brain fuses the two images. In this exhibit, one eye sees the real person, while the other eye sees the white baffle reflected by the lens; the moving hand intermittently blocks the reflected light path, causing one visual signal to be intermittently present, and when the brain fuses the images, it produces the wonderful illusion of the face appearing and disappearing, demonstrating the human optical mechanism of binocular rivalry and brain visual synthesis.
Review
Principle Display: ★★★ Interaction Effect: ★★★★ Ease of Installation: ★★★★ Durability: ★★★★★ Overall Rating: ★★★★