Nauticam states that the NA-D750 is their 15th unique Nikon DSLR design and incorporates evolutionary improvements inherited from this extensive heritage together with new refinements that result in the most rewarding user experience possible.

The D750 fill frame FX DSLR was released recently by Nikon and fills the gap between the 24MP D610 and the 36MP D810. Initial reviews indicate the D750 has much of the functionality of the D810 but at a much lower price point making it a very serious contender for high quality underwater photography.

The NA-D750 incorporates all the standard Nauticam features such as their patented port lock, lever access to AF-ON, ISO, image review and record as well as access to the Fn and Preview buttons and a small lever for accessing the info button.