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Imagia Raises $4.5M, Targets Visible Light Applications

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JOEL WILLIAMS, ASSOCIATE EDITOR
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Metalens technology startup Imagia has closed a $4.5 million seed round. The funding will be used to accelerate development and initial commercial deployment of the company’s first generation of flat, silicon-based optical lenses. The company plans to target the augmented reality (AR) market with its offerings. Imagia's technology is geared toward compatibility with unpolarized, unstructured light sources such as LED and OLED technology, which CEO Greg Kress said is core to its design approach. “We are focused on developing solutions that can work across the visible...Read full article

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    Published: May 2023
    Glossary
    lens
    A lens is a transparent optical device that focuses or diverges light, allowing it to pass through and form an image. Lenses are commonly used in optical systems, such as cameras, telescopes, microscopes, eyeglasses, and other vision-correcting devices. They are typically made of glass or other transparent materials with specific optical properties. There are two primary types of lenses: Convex lens (converging lens): This type of lens is thicker at the center than at the edges....
    metalens
    A metalens, short for "metasurface lens," is a type of optical lens that uses nanostructured materials to manipulate light at a subwavelength scale. Unlike traditional lenses made of glass or other transparent materials, metalenses do not rely on the curvature of their surface to refract or focus light. Instead, they use carefully engineered patterns of nanostructures, such as nanoscale antennas or dielectric structures, to control the phase and amplitude of light across the lens's surface....
    quantum
    The term quantum refers to the fundamental unit or discrete amount of a physical quantity involved in interactions at the atomic and subatomic scales. It originates from quantum theory, a branch of physics that emerged in the early 20th century to explain phenomena observed on very small scales, where classical physics fails to provide accurate explanations. In the context of quantum theory, several key concepts are associated with the term quantum: Quantum mechanics: This is the branch of...
    seed
    1. In glass, a solid inclusion having a small diameter. 2. A particular, single crystal that, after undergoing the Czochralski method, evolves into large single crystals.
    augmented reality
    Augmented reality (AR) is a technology that integrates digital information, typically in the form of computer-generated graphics, images, or data, with the real-world environment in real-time. AR enhances the user's perception of the physical world by overlaying or combining digital content onto the user's view of the real world, often through devices like smartphones, tablets, smart glasses, or specialized AR headsets. Key features and principles of augmented reality: Real-time...
    virtual reality
    Virtual reality (VR) is a computer-generated simulation of a three-dimensional environment or experience that can be interacted with and explored by an individual using electronic devices, such as a headset with a display. VR aims to create a sense of presence, immersing users in a computer-generated world that can be entirely fictional or a replication of the real world. It often involves the use of specialized hardware and software to provide a fully immersive and interactive experience. ...
    BusinessOpticslensmetalensImagingquantummetamaterialssiliconsilicon photonicsImagiastartupseed roundfundingfinancinginvestmentseedGates FrontierMetaVCaugmented realityvirtual realityLEDOLEDARVRAmericasGreg KressIndustry News

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