A Film Sized Sensor & Film Lenses for a Film Look

Depth of field is the one of the most powerful creative tools available to cinema- tographers, and the shallow depth of field of 35 mm film cameras has become associated with cinematic imagery in the minds of movie audiences over the last 100 years. The D-21’s sensor has the same size as a Super 35 mm film frame to give cinematographers the same versatility and control of depth of field.

Having a wide range of lenses available is of immense importance, as it gives cinematographers the greatest flexibility in expressing their vision. The 35 film format enjoys the widest variety of prime, zoom and specialty lenses available for any format, and the D-21 is compatible with all those lenses thanks to its industry standard PL lens mount. Since the D-21 is the only high-end digital camera with a 4x3 aspect ratio like 35 mm film, it is also the only digital camera that can take full advantage of the unique CinemaScope look of anamorphic lenses.

Further enhancing the film-like quality of D-21 images is the camera’s rotating mirror shutter, which functions exactly as it does on 35 mm ARRI film cameras. This method of progressive image capture results in the most film-like motion portrayal possible.

The ARRIFLEX D-21 is the only digital high-end camera that can make full use of anamorphic lenses for the CinemaScope format.

The image, as recorded by the D-21

A simple 2:1 stretch and slight crop of the sides

with an anamorphic lens.

in post results in a CinemaScope format image.

 

 

FOR AN AUTHENTIC CINEMATIC LOOK

The D-21 PL mount. Inside, the sensor is visible on the left, and the half closed mirror shutter is visible on the right.

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ARRI ARRIFLEX D-21 manual Film Sized Sensor & Film Lenses for a Film Look, For AN Authentic Cinematic Look
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ARRIFLEX D-21 specifications

The ARRI ARRIFLEX D-21 is a groundbreaking digital motion picture camera that represents the convergence of traditional cinematography and modern digital technology. Launched in 2005, the D-21 was designed with input from renowned cinematographers and is renowned for its exceptional image quality and versatility. One of the standout features of the D-21 is its unique Super 35mm-sized sensor, which closely mimics the characteristics of film, allowing filmmakers to achieve a familiar depth of field and aesthetic that is appreciated by professionals in the industry.

The D-21 incorporates advanced color science, enabling it to capture a broad dynamic range and reproduce colors faithful to the filmmakers' vision. Its sensor offers an impressive 13 stops of dynamic range, providing the ability to handle highlights and shadows with phenomenal detail. This capability is especially vital for high-contrast scenes often found in cinematography.

Another key characteristic of the D-21 is its modular design, which allows for various configurations to suit different shooting requirements. The camera body can be equipped with numerous accessories, including a wide range of lenses, filters, and external recorders, enhancing its ability to adapt to diverse filmmaking conditions. Additionally, the D-21 supports various recording formats, including 1080p and 720p, allowing for both high-definition and standard workflows.

The camera employs a dual-link HD-SDI output, facilitating real-time monitoring and recording to external devices. This feature is particularly useful during live broadcasts or in demanding production environments where immediate feedback on image quality is critical.

The ARRIFLEX D-21 also incorporates advanced noise reduction technologies, ensuring that low-light performance remains exceptional. This capability allows filmmakers to work in challenging environments and capture stunning visuals without the need for extensive lighting setups.

Durability is another aspect where the D-21 excels. Constructed with robust materials, it can withstand the rigors of professional filmmaking, making it a reliable choice for on-location shooting. Furthermore, the camera is designed to be user-friendly, equipped with intuitive controls that minimize the learning curve for cinematographers.

In conclusion, the ARRI ARRIFLEX D-21 has earned its place in the pantheon of cinematic tools due to its blend of innovative technology and a deep-rooted understanding of the art of filmmaking. Its remarkable features, such as superior image quality, flexible design, and robust performance in various environments, make it a valuable asset in any filmmaker's toolkit.
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