Model #1: 60 MP, 16 bit A/D model with a 5,76 MP viewfinder, 120 Hz refresh rate. We know that three of the models being tested have the following specs: So what else is on the cards is an interesting question. It seems a given that one is going to be the new flagship Z9, and another is possibly also the Z8 that'll sit below it in a similar manner to the Z6 (more on this below). Nikon is currently testing a lot of different Z-mount camera models, and there's been some speculation as to what exactly is what. However, with Nikon working on such bleeding-edge technology, it could open some very interesting doors for its consumer cameras going forwardвЂ¦ Nikon's mysterious testing models The caveats are that this is a one-inch sensor, and is likely to be intended for industry rather than consumer use. This is one of the widest dynamic ranges in the industry.'

'Also, it has a total pixel count of approximately 17.8 megapixels that realizes 4K Г— 4K high-resolution imaging of 1,000 frames per second and 110-dB high dynamic range (HDR) characteristics.

'This new stacked CMOS image sensor uses a fine-pitch wafer level wire connection technology consistent with the 2.7 um pixel size,' Nikon told us.

While frames per second hasn't been Nikon's forte up to this point, that's about to change with the advent of an astonishing new 4K sensor that can capture up to 1000fps вЂ“В all while delivering what Nikon calls 'the world's highest levels of sensor performance'. (Image credit: Nikon / Digital Camera Info)

Nikon rumors