About this product
Providing speed, reach, and versatile recording features, the Cyber-shot DSC-RX10 IV from Sony is a compact solution for multimedia image-makers. Featuring an updated 20.1MP 1" Exmor RS BSI CMOS sensor and BIONZ X image processor, the RX10 IV is capable of up to 24 fps shooting at ISO 12800, as well as recording UHD 4K/30p or Full HD 1080/120p video. The sensor's back-illuminated and stacked technologies afford a high degree of image quality with notable clarity and reduced noise to suit working in challenging lighting conditions. Complementing the shooting speed of the sensor and processor combination, this camera also offers a quickened 315-point focal plane phase-detection autofocus system for focus speeds as fast as 0.03 seconds.
Balancing the imaging capabilities, the RX10 IV is also characterized by its 25x Zeiss Vario-Sonnar T* zoom lens, which spans an impressive 24-600mm equivalent focal length range and uses Optical SteadyShot image stabilization to minimize the effects of camera shake by up to 4.5 stops. Its optical design incorporates eight extra-low dispersion elements and six aspherical elements to control a variety of aberrations throughout the zoom range, and its f/2.4-4 maximum aperture range benefits working in low-light conditions.
Rounding out the RX10 IV is its characteristic robust form factor, which includes both a 2.36m-dot OLED electronic viewfinder along with a tilting 3.0" 1.44m-dot touchscreen LCD. The intuitive design also features three dedicated control rings on the lens-a zoom ring, a manual focus ring, and an aperture ring-and the aperture ring can be de-clicked for smooth, silent aperture adjustments. The magnesium-alloy body is also weather-sealed to permit working in trying environments. Additionally, for sharing and control flexibility, built-in Wi-Fi and Bluetooth are also available for wireless image sharing and remote camera control from a linked smartphone or tablet.
- 20.1MP 1" Exmor RS CMOS Sensor & BIONZ X Image Processor
- Utilizing an advanced stacked structure with an integrated DRAM chip, the 20.1MP 1" Exmor RS CMOS sensor of the RX10 IV is able to deliver outstanding image quality at up to ISO 12800 with incredibly fast performance. This sensor stacks the pixel area, a high-speed signal processing circuit, and memory in order to increase data throughput by over five times and deliver features such as 40x super slow motion, an Anti-Distortion shutter, UHD 4K video, and has focal-plane phase-detection AF points for faster, more precise focusing.
This sensor is paired with the BIONZ X image processor and a newly developed front-end LSI that dramatically improves the speed and throughput of the entire imaging system, enabling continuous shooting with AF/AE at up to 24 fps. An expanded buffer makes continuous shooting possible for longer bursts, up to 249 JPEGs, and for convenience, bursts can be seen in groups during playback, rather than single images, for faster review. The front-end LSI is also able to improve overall quality of the images, especially at higher sensitivities. Additionally, another advantage of this setup is raw output, which provides outstanding color fidelity and image quality.
- Fast Hybrid AF System with 315 Phase-Detection Points
- The RX10 IV is equipped with an on-sensor phase-detection AF system that will dramatically improve autofocus speed for both stills and video. The camera uses a hybrid system with 315 phase-detection points that provide about 65% frame coverage along with a 25-area contrast-detection system to provide fast, accurate focusing in a range of situations. The RX10 IV is able to lock onto subjects quickly, in just 0.03 seconds, and it can use AF tracking when shooting at 24 fps.
In order to make operation seamless, the RX10 IV benefits from reduced blackout for easier tracking when using the EVF or LCD. Furthermore, an AF-A mode is now available, which will allow the camera to automatically switch from AF-S and AF-C mode as the situation needs. Users can also display the phase-detection area to help users focus on their subject.