ARRI ARRIFLEX D-21 manual Technical Data, Camera Type

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Technical Data

Camera Type

35 format digital film style camera with optical viewfinder.

 

 

 

20 - 60 fps forward in HD Mode (16:9),

 

20 - 30 fps forward in Data Mode (16:9),

Frame Rate

20 - 25 fps forward in Data Mode (4:3),

 

all speeds crystal and can be set with 0.001 fps precision.

 

Does not run in reverse.

 

 

 

Aperture

23.760 x 13.365 mm/0.9354” x 0.5262” in HD Mode,

23.760 x 17.820 mm/0.9354” x 0.7016” max. in Data Mode.

 

 

 

Lens Mount

54 mm PL mount, centered for Super 35, with Lens Data System contacts (LDS).

Flange focal depth 52 mm nominal.

 

 

 

 

Camera display on left side with individual buttons for: camera RUN, PHASE (electronic inching & mirror rotation), NORM-PS/CCU control, LOCK,

Display

MODE, SEL and SET. Allows setting programmable fps, beeper volume, beeper at start and/or stop, enable/disable mirror shutter, mirror shutter

angle, frame counter. Video Menu over composite video output for control of operational parameters: HD Mode/Data Mode, standard frame rates,

 

 

white balance and color matrix, signal output range, contrast characteristic and sensitivity.

 

 

Shutter

Electronically adjustable mirror shutter. Adjustable through camera menu to

11.2°, 22.5°, 30°, 45°, 60°, 75°, 90°, 105°, 120°, 135°, 144°, 150°, 172.8° and 180°.

 

 

 

 

Optical reflex viewfinder with interchangeable ground glass, spherical or universal (adjustable to spherical and anamorphic) viewfinders available.

Viewfinder

Viewfinders are adjustable in two axes with automatic or manual image compensation, laterally extendable for left eye operation and show

 

illuminated frame lines (ARRIGLOW, adjustable in brightness). Optional medium or long finder extender including magnifier. Optional heated eyecup.

 

 

Video

SD monitoring (PAL/NTSC video downscaled from captured image).

 

 

 

HD Mode – HD-SDI (SMPTE 292M):

 

- 1920 x 1080 4:2:2 YCbCr 10 bit @ 23.976, 24, 25, 29.97, 30PsF

 

HD Mode – dual link HD-SDI (SMPTE 372M):

 

- 1920 x 1080 4:2:2 YCbCr 10 bit @ 48, 50, 59.94, 60PsF,

Signal Output

- 1920 x 1080 4:4:4 RGB 10 bit @ 23.976, 24, 25, 29.97, 30PsF

 

Data Mode – ARRIRAW T-Link

 

(ARRIRAW transmission protocol mapped into RGBA dual link HD-SDI stream according to SMPTE 372M):

 

- 2880 x 2160 RAW 12 bit Bayer data @ 23.976p, 24p, 25p,

 

- 2880 x 1620 RAW 12 bit Bayer data @ 29.97p, 30p

 

 

 

HD recording devices supporting HD-SDI (SMPTE 292M) or dual link HD-SDI (SMPTE 372M) signals for HD Mode operation. Optional on-board HD

Recording

recording using solid-state memory recorder Flash Mag.

 

ARRIRAW T-Link compatible recording devices for Data Mode operation.

 

 

 

2x dual link HD-SDI out, 2x composite video out (CVBS), 1x S-Video out (Y/C),

Connections

1x power in (BAT), 1x 12 V accessory power out (Fisher 11-pin), 1x 24 V accessory power out (RS), 1x lens data display (LDD), 2x lens control system

 

bus (LCS), 1x accessory interface (ACC), 1x camera control unit (CCU), 1 each focus, iris, zoom for lens motors.

 

 

Power

24V DC (acceptable voltage range: 20.5 to 36 V DC)

 

 

Power Consumption

2.1 A @ 24 fps, 1.9 A in Standby

 

 

 

Sound

Less than 20 dB(A) @ 24 fps

 

 

 

 

 

Length:

39 cm/15.35”

Dimensions

Width (viewfinder left):

27 cm/10.83”

Height with handle:

30 cm/11.81”

 

 

Height without handle:

23 cm/9.06”

 

 

 

Weight (without lens)

Body only:

8.6 kg/19.0 lbs

Body and viewfinder:

10.9 kg/24.0 lbs

 

 

 

 

Accepts the whole range of ARRI matte boxes, 15 mm or 19 mm rod systems, follow focus and ARRI electronic accessories, Lens Control System

 

(LCS), Lens Data System (LDS), Wireless Remote System (WRS), Wireless Remote Control WRC-2, Iris Control Unit for speed/iris ramps (ICU-1),

Accessories

Remote On/Off Switch (RS-4), Integrated Video System (IVS), External Synchronization Unit (ESU-1). Specifically for ARRIFLEX D-21/D-21 HD: Low

 

mode support set for Steadicam operation or underslung use and top-mounting of accessories without bridge plate, Flash Mag Mounting Adapter

 

(FMA-1), Sony Fiber Interface (SFI-1) and Sony Fiber Remote (SFR-1).

 

 

Misc.

Extra attachment points for rigging.

 

 

 

All data subject to change without notice.

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Contents Arriflex D-21 Arriflex D-21 Film Style Digital CameraArri Arriflex D-21 Arriflex D-21 Main Features Cinematic Image QualityOptical Viewfinder · zero delay State of the ART Technology Arri Imaging TechnologyArri Arriflex D-21 Company Photo Sony Pictures TV Clear View Optical ViewfinderFilm Sized Sensor & Film Lenses for a Film Look For AN Authentic Cinematic LookArri Arriflex D-21 Company Photo Sony Pictures TV From the Field Mikael Salomon, ASCData Mode Main Features Best Image QualityFlexible Output Options Different Productions Require Different OutputsComplete System True Arri CameraArri Arriflex D-21 Sean Bobbitt, BSC Cinematographer on The Butcher’s Shop Michael Coulter, BSC Cinematographer on The Bank Job Sam Nicholson CinematographerFrequently Asked Questions About Time Travel John Pardue Cinematographer onEd Wild Cinematographer on Prisoners of the Sun Frank Küpper Cinematographer on Afrika, Mon AmourTechnical Data Camera TypeArri Arriflex D-21 USA

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.