Direct installation of B4-mount lenses

Thanks to the 2/3-inch camera mount, the HDC-4300 works directly with B4 lenses. The B4-mount supports both HD and 4K lenses, allowing you to use B4-mount high power large lenses to capture sports scenes with a deep depth of field.
 

Superb 4K capability with wide dynamic range and wide color space 

With optional software the HDC-4300 has the function of capturing 4K images. For the HDC-4300, Sony has brought together its leading-edge technologies and deep experience to design and build the world’s first three 2/3-inch 4K imagers with ultra-precision alignment technology used to mount the chips to a newly developed prism. This new optical system supports the wide color gamut of ITU-R BT.2020*1, enabling more precise color reproduction in live broadcasts.
*1 ITU-R BT.2020 is the specification of video format defined by ITU-R.
 

High-frame-rate capture for 4K 2x and HD 8x super slow motion 

The HDC-4300’s real 4K imagers capture at four times the resolution of HD. In HD shooting, this can be used to achieve extreme high-speed image capture at a maximum of 479.52/400 fps with the optional software upgrade. The frame rates of 59.94/50, 119.88/100 and 179.82/150 fps are available as standard. In 4K shooting, a maximum of 119.88/100 fps can be achieved.The real-time full digital process is applied to each frame even at high-frame rates in the BPU-4000/BPU-4500, producing the same quality in the images as one at the normal speed. Captured images can be recorded to the PWS-4400 or the PWS-4500 4K/HD multi-port AV storage unit for super slow motion replay*.* Some third party manufacturer servers may also be used.For 4K 2x and HD 8x slow motion replay, the following condition is required.