The Fujifilm X20 Digital Camera (Silver) is a compact point and shoot camera featuring a 12 megapixel 2/3" X-Trans CMOS II sensor and an EXR Processor II to provide high quality imagery. The combination of the image sensor and processor enables a sensitivity range to ISO 12800 and also gives quick performance abilities to all aspects of the camera. Fujifilm's proprietary X-Trans sensor uses a unique randomized pixel array in order to avoid the use of a resolution-reducing optical low-pass filter, therefore providing images with the utmost sharpness and clarity. This imaging system is benefitted by the Intelligent Hybrid AF system, which uses both contrast- and phase-detection methods to acquire focus quickly and accurately. Full manual focusing is also possible by using the focus ring on the lens. The built-in lens is a 28-112mm (35mm equivalent) f/2.0-2.8 lens that integrates aspheric, extra-low dispersion, and high-refractive index glass elements to help reduce aberrations and improve image sharpness and quality.