Firstly, the 24.3MP FX-format CMOS sensor works in close collaboration with the EXPEED 4 image processor. This produce rich image quality accentuated by low noise. Also, it has notable sensitivity to a native ISO 12800, which is further expandable to ISO 51200. The sensor and processor combination further work together to realize a wealth of speed throughout the camera system. This includes a full-resolution continuous shooting rate of 6.5 fps and full HD 1080p/60 video recording. The sensor can also record imagery in DX format and will automatically switch to and support the use of DX-dedicated lenses when attached.

The EXPEED 4 processing power extends beyond still imaging performance to benefit Full HD 1080p video recording in multiple frame rates up to 60 fps. During recording, fully manual control is possible over shutter speed, aperture, and ISO settings. Along with the ability to utilize Auto ISO adjustment in manual mode.  Additionally, multi-area mode allows you to narrow your effective field of view during recording. In FX and DX settings, to offer greater perspective versatility during shooting.

 

Supporting the exceptional imaging capabilities of the D750 is an apt autofocus system. This  employs up to 51 distinct points, with options available to use 9, 21, or all 51 points depending on the situation, with AF detection sensitivity down to -3 EV. 15 cross-type points are also integrated within this array to provide even greater accuracy to centrally-located subjects. Benefitting the use of telephoto lenses and teleconverters, 11 of the focus points are also sensitive down to an aperture value of f/8. 3D Tracking, a part of the intelligent Scene Recognition System, also works to benefit maintained focusing on moving subjects for greater accuracy when shooting at high continuous shooting speeds.

The intelligent Scene Recognition System with 3D Color Matrix Metering III utilizes a 91,000-pixel RGB sensor to evaluate and analyze all aspects within a scene, including brightness, contrast, subject distance, and the scene colors, to quickly determine an accurate exposure and white balance setting to best render the scene at hand.

 

It Supports a wealth of sharing and tagging possibilities. The D750 features built-in Wi-Fi connectivity to enable seamless transfer of imagery as well as remote shooting capabilities. Once the Nikon Wireless Mobile Utility app has been installed on an Android or iOS mobile device, you can use that device to browse the contents of the memory card, select images, and seamlessly transfer files between devices for immediate sharing online. Additionally, the mobile device can remotely trigger the shutter and display a live view image from the camera to enable working from a distance.