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Myongji University Microsystems Laboratory Directed by Prof. Sang Kug Chung (연구) - Multifunctional liquid lens with variable focus and zoom functions for miniature cameras
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Variable-focus liquid lens for miniature cameras: Applied Physics Letters: Vol 85, No 7
Philips' fluid Lenses Bring Things into Focus; Unique Variable-Focus With No Mechanical Moving Parts
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4 Myths About Zoom Lenses vs. Prime Lenses — Denae & Andrew
Parfocal vs Varifocal Zoom: What is the Difference and Why Does it Matter? | PetaPixel
Dynamic Vision System: High-Framerate Focus Stacking
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Philips FluidFocus: Variable Focus Fluid Lens: Science Fiction in the News
