Nikon appears to be exploring a new direction in its mirrorless lineup, with fresh reports pointing to the development of an ultra compact full frame camera aimed squarely at still photographers. While the product remains unannounced, multiple leaks from early 2026 indicate that the company is testing a radically slim design that prioritises portability and simplicity over feature heavy configurations.

The camera, informally referred to as the Nikon ZR Stills, is not an official name but has quickly gained traction within enthusiast circles. It is believed to be a separate concept from the video focused Nikon ZR, signalling a shift away from hybrid and cinema oriented systems toward a more photography driven approach.

According to sources familiar with the project, the most notable aspect of the camera is its form factor. The body is expected to measure between 22 and 25 millimetres in thickness, placing it among the slimmest full frame cameras ever attempted. Achieving this profile has reportedly required Nikon to rethink several core design elements.

One of the key omissions is the electronic viewfinder. By removing the EVF housing, the camera adopts a flat top plate, resulting in a cleaner and significantly thinner body. This decision also aligns the shooting experience more closely with compact rangefinder style cameras, where composition is handled through a rear display or an external optical finder.

The rear screen itself is expected to follow the same minimalist approach. Instead of a fully articulated display, which would increase the overall depth of the camera, leaks suggest a fixed or flush mounted LCD panel. The design focus appears to be on maintaining a pocketable profile without compromising structural integrity.

Powering such a slim device presents its own challenges. Reports indicate that Nikon may introduce a newly engineered high density battery designed specifically for this model. The goal would be to balance compact dimensions with practical shooting endurance, particularly for photographers working long hours in the field.

Despite the aggressive reduction in size, the imaging core of the camera is expected to remain robust. The Nikon ZR Stills is widely tipped to feature a 24.5 megapixel back side illuminated sensor similar to the one used in the Nikon Z6 III. This sensor is known for its strong low light performance and wide dynamic range, both of which are critical for street photography.

Unlike many recent mirrorless releases, the new model is expected to adopt a stills first philosophy. Video capabilities are likely to be limited, with Nikon focusing instead on delivering a refined photographic experience. This approach reflects a growing segment of photographers who prefer dedicated stills cameras without the added complexity of advanced video features.

Control layout is also expected to reflect this shift. Early patent filings and design leaks point to the inclusion of physical shutter speed and ISO dials, echoing the tactile controls seen on the Nikon Zf. These controls may be scaled down to fit the compact body but are intended to preserve a hands on shooting experience.

The camera’s positioning suggests a direct response to the popularity of compact street photography systems. Models such as the Fujifilm X100V and the Ricoh GR III have gained a strong following for their portability and straightforward operation. Nikon’s approach appears to be offering a similar level of convenience while introducing the advantages of a full frame sensor.

This combination could provide improved depth of field control and better performance in low light conditions, areas where full frame systems traditionally excel. However, the absence of a built in viewfinder will require users to adapt their shooting style, relying on the rear screen or optional external viewfinders.

Internally, some industry observers have begun referring to the project as a “ghost camera,” a term that reflects both its minimal design and its quiet departure from current market trends. Rather than competing through specification alone, the camera appears to be built around a stripped down philosophy that prioritises the act of photographing itself.

There are also indications that Nikon may introduce a companion lens alongside the camera. A revised version of the Nikkor Z 28mm f 2.8 pancake lens is expected, designed to maintain the ultra slim profile of the system. This would allow the overall setup to remain compact enough for everyday carry, reinforcing its appeal for street and documentary work.

As for timing, current reports suggest that Nikon could announce development of the camera between June and August 2026, with a full launch expected later in the year. If confirmed, the release would arrive at a time when demand for compact yet capable cameras continues to grow.

Nikon has not commented on the rumours, and no official specifications have been released. However, the consistency of the leaks suggests that the company is actively exploring this category.

If the Nikon ZR Stills reaches the market in its current form, it could represent one of the most distinctive camera releases in recent years. Not by adding more features, but by focusing on fewer, more deliberate ones.