Philips' Fluid Lenses

Philips' Fluid Lenses Bring Things into Focus - Digital cameras, digital camera reviews, photography views and news newsMarch 3, 2004
At the CeBIT in Germany, Philips will demonstrate a variable-focus lens system that has no moving parts. Suited to a wide range of optical imaging devices, such as digital cameras, camera phones, etc., the FluidFocus system mimics the human eye using a fluid lens that alters its focal length by changing shape. This lens overcomes the disadvantages of many fixed-focus systems...More