Uploaded July 2025 | Updated September 2026, 1 week ago

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Microlens arrays are used to create nice even illumination for projectors and other optical systems

Watch to see how one array manipulates both a laser and a flashlight, as well as learn how a pair of arrays creates that even illumination

Edmund Optics sells a variety of microlens arrays on our website

#optics #science #stem #photonics #physics #engineering #lens