The new CFexpress card format is rapidly being adopted by high-end cameras, such as the Canon EOS-1D X Mk III, Nikon D6, Nikon Z6 and Z7, as well as the Panasonic Lumix S1 and Lumix S1R.
The Cfexpress Card Type B is backwards-compatible with select XQD cameras that adopt firmware enabling Cfexpress.
Available memory capacities are 64, 128, 256 and 512 GB.

The housing offers HDMI 2.0 compatibility via an M28 bulkhead and uses Nauticam’s N120 port system. Strobe triggering is supported with optional manual or TTL flash triggers, via fiber optics, or with the supplied Nikonos 5 pin bulkheads and internal electrical board. Its dimensions are 360mm x 235mm x 145mm.
Its topside weight is 3.59kg, and its underwater weight is -0.2kg (with camera and battery). The NA-1DXIII is depth-rated to 100m.

The Supercharger doubles the battery life and reduces the recycle time by more than 50 percent. It is powered by four AA-sized rechargeable batteries, making the complete set (strobe and add-on) running on eight batteries in total.
In addition, it acts as a helpful grip for strobe positioning underwater. With this add-on attached, the technical specifications of the Retra strobes include a recycle time at 40% power output of ~0.7s and the number of flashes at 50 percent power output of 700+. The combined (strobe and Supercharger) assembly weight is 1150g.

It features a Cinema 4K resolution of 4096 x 2160 pixels, 10-bit support for 1.07 billion colors, a static contrast ratio of 1500:1, 350 cd/m2 brightness, 149 pixels per inch, and a 9 ms (GtG) response time.

For optimal color workflow, the Eizo has a built-in sensor that can be set to automatically calibrate the monitor at designated times.
For assisting the calibration, Eizo offers the free software program ColorNavigator 6 for download. The wide color gamut also ensures correct reproduction of almost all ISO and WEB CMYK color spaces used in professional printing.

By attaching an optional dome-lens unit, the field of view (underwater) can be increased up to 141°. Using the UWL-95 reduces the minimum focusing distance of the camera lens, according to the manufacturer.

Its weight is 605g topside, 396g underwater. The UWL-95 is depth-rated to 60m (200ft). As of April 2020, the wide-angle lens is compatible with the Olympus TG 3, 4, 5 and 6 series and with Sony RX100 M3, 4 and 5.

The built-in 19mm equivalent f/2.8 lens has a field of view of 100°. The camera features an on-board 64 GB storage. Its battery provides enough energy for three hours of continuous use, according to the manufacturer. Compared to its predecessor, the Micro 3.0 offers faster burst shooting (10fps vs 5fps) and reduced shutter lag (0.1s vs 0.5s).
Other new functions are WiFi capability, time-lapse and burst shooting up to 10 fps. Furthermore, the Micro 3.0 now supports manual white balance. The camera is depth-rated to 60m (200ft).

It features a 5.7in IPS Screen, full 4K resolution, a brightness of 550cd/m≤, 1400:1 contrast, 
support of 1920x1080 (HD) and 4K input, and customizable menu colours. Each model gets colour-calibrated before shipping. The monitor is powered by a Sony NP-F750 (4-cell, 7.2V rechargeable) lithium-ion battery pack, which allows a run-time of approximately four hours. By using a special 50Wh battery pack, the runtime can be extended up to 6.25 hours.

It provides up to 14,000 lumens of light, with a 90-degree beam angle. A big, glove-sized power ring switch rotates through seven different light power outputs, including a very low power mode for night diving. Fuel gage and light level indicators are mirrored to provide easy reading from either side.

The camera is available in two versions, pre-loaded with one of two Lomography films: Colour Negative 400 for classic analogue character or LomoChrome Purple for violet tones. Once the 27-exposure, pre-loaded film is full, it can be replaced with another roll. The Analogue Aqua operates on a single AA battery, features a basic fixed-focus, 31mm F9 lens, with allows one to focus on anything from 1m (3ft) to infinity. The camera has a permanent, fixed shutter speed of 1/120s. In addition, it features a built-in flash (with a recycle time of 15 seconds).

Various models from brands such as Nauticam, Zen and Sea&Sea will fit inside the pouch. The jumbo dome port pouch is crafted from durable, waterproof tarpaulin fabric. Additionally, it is equipped with a neoprene top handle for easy carrying. Two blank labels on the front provide a place to write your name and the model of the dome port stored inside it. The case weighs just 420g and features a grey exterior with black trim and a blue interior.