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Is It You or Me

Optics & Eye Health

★Exhibit Content: Optical properties of a half-mirror, principles of light reflection and transmission, science popularization of visual fusion ★Interaction: Electromechanical interaction ★Operation: Two people stand on opposite sides of the half-mirror. By adjusting the brightness switches of the spotlights, they observe changes in the mirror's image and experience the wonderful visual effect of 'you in me, me in you'. ★Exhibit Description: The exhibit consists of a half-mirror, two sets of dimmable spotlights, adjustment knobs, etc. Two participants stand on either side of the mirror and adjust the brightness of the spotlights respectively, achieving the fascinating phenomenon of 'you in me, me in you', making it hard to distinguish who is who. This intuitively demonstrates the optical properties and applications of a half-mirror, and is a recommended exhibit for the PopsciCat Exhibit Store. ★Scientific Principle: This exhibit utilizes the optical properties of a half-mirror, which can simultaneously transmit and reflect light, cleverly combining the reflected images of the viewers on both sides to achieve a visual effect of flickering transformation between the two figures. By adjusting the lights on both sides of the half-mirror, the human figures can be seen appearing and disappearing, perfectly illustrating the optical principle of a half-mirror (coated glass).

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Principle Display: ★★★ Interaction Effect: ★★★ Ease of Installation: ★★★★★ Durability: ★★★★ Overall Rating: ★★★

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