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Holographic Imaging

Optics & Eye Health

★Exhibit Content: Holographic imaging principles, reflection and transmission of light, 3D stereoscopic vision optics science popularization ★Interaction: Electromechanical interaction ★Operation: Press the start button and observe the free-floating 3D image formed in the conical glass window to intuitively understand the optical principles of holographic imaging. ★Exhibit Description: The exhibit consists of a conical holographic imaging device (including special prisms/beam splitter mirror group), video transmission system, electronic control system, display stand, etc. After startup, multiple video transmitters project light signals onto the special prisms inside the cone. Through refraction and reflection on the mirror surfaces, they converge in the conical space to form a free-floating 3D image with real dimensions. Visitors can observe the suspended 3D image from any angle, intuitively experiencing the visual effects of holographic imaging. Recommended exhibit for PopsciCat Exhibit Store. ★Scientific Principle: Holographic imaging utilizes the principles of light reflection and transmission. Through multiple video light sources, light signals are projected onto special prisms (beam splitter mirror group) in a conical structure. After multiple reflections and refractions, they superimpose in the conical space to form a 3D suspended image with a real sense of space. The viewer's line of sight can penetrate the device, and through the optical action of the mirrors, 'see' a free-floating dynamic image in a space without physical objects. This is the basic principle of modern 3D display and holographic projection technology.

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

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