What Sony’s Rialto 65 Is and Why It Matters
Sony Rialto 65 is a 65mm cinema sensor block for the Venice 2 that converts existing camera bodies into a large-format platform while keeping full ecosystem compatibility, offering one of the largest sensors in a commercially available cinema camera and enabling both direct mounting and remote operation for demanding professional productions. Announced as a development project with a planned release in the first half of 2027, Rialto 65 is not a new standalone camera but a modular Venice 2 sensor block. The unit is designed to preserve accessories, color pipelines, and workflows already built around Venice 2 while expanding into true large-format territory. Sony states that the sensor has approximately 2.2 times the light-receiving area of a full-frame image sensor, promising exceptionally shallow depth of field and a heightened sense of scale that targets large-screen, high-end cinema work.
A 65mm Sensor Block Built Around the Venice 2 Platform
Instead of forcing cinematographers to adopt a separate 65mm cinema body, the Sony Rialto 65 Venice 2 sensor block slots into the existing CineAlta ecosystem. Mounted to a Venice 2, it turns the camera into a 65mm format digital cinema platform while keeping menus, codecs, and workflow habits intact. Physically, the 65mm cinema sensor measures about 53.75 x 35.83 mm with a 64.60 mm diagonal and a native 3:2 aspect ratio, placing it in the realm of medium-format stills sensors and ahead of many current large-format cinema options. According to Sony, this makes Rialto 65 “one of the industry’s largest” digital cinema sensors. For owner-operators and rental houses, the appeal is clear: they can add a new format option without replacing their Venice 2 fleet, lowering friction for productions that want to step up into large-format capture.
Remote Operation and Mobility for Large-Format Production
The Rialto name signals Sony’s focus on separating the sensor block from the main camera body. Like previous Venice Extension System and Extension System Mini modules, the Sony Rialto 65 can be mounted directly on the Venice 2 or connected via cable for remote operation. This keeps the imaging block small enough for tight spaces, lightweight rigs, gimbals, cranes, and vehicle mounts where full-size large-format bodies are often impractical. Historically, 65mm and large-format cinema cameras have been heavy and awkward for handheld or aerial work. By putting a true 65mm cinema sensor at the end of a cable, Rialto 65 aims to bring that format into more dynamic shooting scenarios. Productions can plan for compact rigs without sacrificing the immersive, shallow-depth-of-field look that large-format cinematography is known for, aligning physical flexibility with high-end image goals.
Recording Modes, 9.6K Open Gate, and Lens Choices
Sony confirms that Rialto 65 will support up to 9.6K 3:2 open gate recording, allowing filmmakers to use the entire sensor area when they want maximum resolution and field of view. At the same time, the Venice 2 sensor block will offer multiple readout modes tailored to 65mm-format lenses with different image circles, including those with narrower coverage. This is vital because the 65mm ecosystem mixes modern large-format glass with legacy optics that may not fill the full 3:2 frame. By giving cinematographers flexible recording windows, Rialto 65 makes it easier to match lenses to aspect ratios, framing, and delivery formats without wasting sensor potential. The result is a large-format cinema camera configuration that can handle both epic, open-gate imagery and more constrained framing while retaining the depth, scale, and clarity associated with 65mm capture.
Strategic Signal: Sony Bets on Large-Format Futures
Rialto 65 is as much a strategic move as it is a technical one. Sony is extending the life and range of Venice 2 by adding a 65mm cinema sensor path, rather than abandoning the platform for a clean-sheet large-format camera. This signals a long-term commitment to high-end cinema and to modular sensor blocks as a way to evolve systems over time. Sony frames the project as supporting cinematographers with “flexible, future-ready tools,” and the timing—development now, release targeted for the first half of 2027—gives post houses, rental operations, and lens makers a clear roadmap. For filmmakers, the message is that the Venice 2 ecosystem is expanding upward into large-format, not being replaced. That opens the door to new visual styles, especially for large-screen exhibition, while keeping crews inside familiar Sony Venice workflows.
