The world's smallest camera with wide zoom range. Covering the range from wide-angle 24mm to telephoto 720mm, the HX99 is the perfect camera for everything from memorable travel photos to everyday snapshots. The ZEISS Vario-Sonnar T lens delivers superb image quality all across the zoom range, and the Clear Image Zoom feature allows further magnification of the subject (up to 1440mm) while preserving high resolution. Exmor R and BIONZ X deliver superb image quality. The HX99's image sensor - an 18.2 megapixel (effective) back-illuminated CMOS sensor - works with the advanced BIONZ X image-processing system to deliver superb image quality, even for fine textures and details. With a range of ISO80-6400 (expanded), even dimly lit scenes can be beautifully shot, while colour-reproduction improvements produce natural-looking skin tones. 4K movies recorded with full pixel readout. The HX99 is the first in the HX-series to record 4K video (QFHD, 3840 x 2160 pixels). High-quality 4K video is achieved with a full sensor pixel readout, and no pixel binning - collecting approximately 1.6x as much information as is required. This oversampling effect results in images of outstanding resolution with reduced moire and jaggies. Fast Intelligent AF to capture decisive moments. The camera adopts Fast Intelligent AF using highly accurate contrast-detection autofocus with 0.09-second response. It achieves focus by minimising wasted lens motion, predicting AF range and accelerating the lens drive, improving response so you can capture even more fleeting moments. Eye AF feature for perfect portrait shots. The camera's sophisticated Eye AF feature can be activated to automatically detect and focus on the eyes of the main subjects in your shots. It rapidly and accurately detects eyes even under difficult conditions, such as when the subject is looking downward or when faces are backlit or dimly lit.