ALEXA 35

Alexa 35 Tech Specs

• Sensor Type
  Super 35 format ARRI FLAME 4 CMOS sensor with Bayer patterned color filter array

• Sensor Maximum Photosite Count and Size
  4608 x 3164
  27.99 x 19.22mm / 1.102x 0.757"
  Ø 33.96mm / 1.337"

• Sensor Frame Rates
  0.75 - 120 fps

• Weight
  ∼2.9 kg / 6.4 lb (camera body with three antennas and LPL Mount (LBUS))

• Photosite Pitch
  6.075 μm

• Sensor Active Image Area (photosites)
  4.6K 3:2 Open Door: 4608 x 3164
  4.6K 16:9: 4608 x 2592
  4K 16:9: 4096 x 2304
  4K 2:1: 4096 x 2048
  3.3K 6:5: 3328 x 2790
  3K 1:1:3072 x 3072
  2.7K 8:9: 2743 x 3086
  2K 16:9 S16: 2048 x 1152

• Sensor Active Image Area (dimensions)
  4.6K 3:2 Open Door: 28.0 x 19.2 mm / 1.102 x 0.756"
  4.6K 16:9: 28.0 x 15.7mm / 1.102 x 0.618"
  4K 16:9: 24.9 x 14.0mm / 0.980 x 0.551"
  4K 2:1: 24.9 x 12.4mm / 0.980 x 0.490"
  3.3K 6:5: 20.22 x 16.95mm / 0.796 x 0.693"
  3K 1:1: 18.7 x 18.7mm / 0.737 x 0.737"
  2.7K 8:9: 16.7 x 18.7mm / 0.656 x 0.738"
  2K 16:9 S16: 12.4 x 7.0mm / 0.490 x 0.276"

• Log File Container Size (pixels)
  4.6K 3:2 OpenGate: 4.6K (4608 x 3164)
  4.6K 16:9: 4.6K (4608 x 2592), 4K (4096 x 2304)
  4K 16:9: 4K (4096 x 2304), UHD (3840 x 2160), 2K (2048 x 1152), HD (1920 x 1080)
  4K 2:1: 4K (4096 x 2048)
  3.3K 6:5: 3.3K (3328 x 2790), 4K (4096 x 1716)
  3K 1:1: 3K (3072 x 3072), 3.8K (3840 x 1920)2.7K 8:9: UHD (3840 x 2160)
  2K 16:9 S16: 2K (2048 x 1152)

• Log File Image Content (pixels)
  Same as Log File Container Size

• Dynamic Range
  17 stops

• Exposure Index
  Adjustable from EI 160 to 6400 at 1/3 stop

• Shutter
  Electronic Shutter, 5.0° - 356° or 1s - 1/8000s

• Recording Formats
  MXF/ARRIRAW
  MXF/Apple ProRes 4444 XQ
  MXF/Apple ProRes 4444
  MXF/Apple ProRes 422 HQ

• Recording Media
  Codex Compact Drive 1TB (CA08-1024)
  Codex Compact Drive 2TB (CB16-2048)

• Recording Frame Rates
  ARRIRAW 4.6K 3:2 Open Door: 35 / 75 fps
  ARRIRAW 4.6K 16:9 - 4.6K: 45 / 75 fps
  ARRIRAW 4K 16:9 - 4K: 55 / 120 fps
  ARRIRAW 4K 2:1 - 4K: 65 / 120fps
  ARRIRAW 3.3K 6:5 - 3.3K: 55 / 100fps
  ARRIRAW 3K 1:1 - 3K: 55 / 100fps
  Apple ProRes 4.6K 3:2 Open Door: 60 / 60 fps
  Apple ProRes 4.6K 16:9 - 4K: 75 / 75 fps
  Apple ProRes 4K 16:9 - 4K: 100 / 100fps
  Apple ProRes 4K 16:9 - UHD: 120 / 120fps
  Apple ProRes 4K 16:9 - 2K: 120 / 120 fps
  Apple ProRes 4K 16:9 - HD: 120 / 120fps
  Apple ProRes 4K 2:1 - 4K: 120 / 120fps
  Apple ProRes 3.3K 6:5 - 3.3K: 75 / 75 fps
  Apple ProRes 3.3K 6:5 - 4K 2.39:1 Main. 2x: 90 / 90fps
  Apple ProRes 3K 1:1 - 3K: 90 / 90fps
  Apple ProRes 3K 1:1 - 3.8K 2:1 Main. 2x: 100 / 100fps
  Apple ProRes 2.7K 8:9 - UHD 16:9 Main. 2x: 100/100fps
  Apple ProRes 2K 16:9 S16 - 2K: 120 / 120 fps

• Recording Modes
  Standard real-time recording
  Pre-registration

• Viewfinder Type
  Multi Viewfinder MVF-2 with 4" pop-up display

• Visor Technology
  OLED viewfinder display
  LCD folding monitor

• Viewfinder Resolution (pixels)
  1920 x 1080

• Viewfinder Diopter
  Adjustable from -5 to +5 diopters

• Color Output
  rec 709
  Registration 2020
  Register 2100 PQ
  Registration 2100 HLG
  LogC4
  Custom View (ARRI View File ALF-4)
  See ControlImport of custom 3D LUT

• White Balance
  Manual and auto white balance adjustable from 2000K to 11000K in 10K steps
  Adjustable color correction range from -16 to +16 CC
  1 CC corresponds to 035 Kodak CC values ​​or 1/8 Rosco values

• Filters
  Four-position built-in motor ND filter: Clear, 0.6, 1.2, 1.8
  Fixed optical low pass, UV, IR filter

• Video Outputs
  2x VF dedicated CoaXPress connectors for MVF-2 viewfinder
  2x 12G SDI (BNC): 422 1.5G HD, 422 3G HD, 444 3G HD, 422 6G UHD, 422 12G UHD, 444 12G UHD

• Lens Compression Factors
  1.00, 1.25, 1.30, 1.33, 1.50, 1.65, 1.80, 1.85, 2.00

• Exposure and Focusing Tools
  False Color
  Zoom
  Aperture and Peaking

• Audio Input
  1x LEMO 6pin balanced stereo line with 12V power output
  (line input max level +24 dBu corresponds to 0 dBFS)
  Two built-in microphones for scratchy sound
  With Audio Expansion Module AEM-1: additional 3x TA3 connectors (MIC/Line, +48 V, AES)

• Audio Output
  SDI (embedded)
  3.5mm stereo headphone jack (on MVF-2)

• Audio Recording
  4-channel linear PCM, 24-bit 48 kHz

• Remote Control Options
  MVF-2 viewfinder as wired remote with 10m/33ft cable
  Camera Companion App
  ARRI Electronic Control System (ECS)
  Web-based remote control via Ethernet and WiFi (beta version)
  Camera Access Protocol (CAP) over Ethernet and WiFi
  GPIO interface for integration with custom control interfaces

• Connection Units
  1x LBUS (LEMO 4-pin), daisy chain for lens motors
  1 pcs SERIES (LEMO 4-pin) for distance measurement accessories
  1x TC (LEMO 5-pin) for timecode I/O
  1x ETH (LEMO 10-pin) for remote control and service
  1x SYNC IN (BNC) for genlock sync
  1x RET IN (BNC switchable in SDI 2)
  User installations, looking at files etc. 1x USB-C for
  1x Rear Interface (18-pin Pogo) for connection of modules and battery adapters
  1x Top Interface (5 pin Pogo)

• Wireless Interfaces
  Built-in WiFi module (IEEE 802.11b/g)
  ARRI ECS lens and camera remote

• Lens Mounts
  ARRI LPL Mount (LBUS)
  ARRI PL-LPL Adapter
  ARRI PL Assembly (LBUS)
  ARRI PL Mountain (Hirose)
  ARRI EF Mount (LBUS)
  Leitz M Mount for ARRI

• Flange Focal Depth
  LPL Mount: 44mm
  PL Mount: 52mm

• Power Input
  1x PWR (LEMO 8-pin) 1x BAT (camera rear interface / battery adapter) 20.5 - 33.6 V DC

• Power Consumption
  ~ 90 W (Camera body and MVF-2)

• Power Output
  Power Outputs for 24V accessory start/stop and shutter pulse1x RS (Fischer 3-pin)
  1x 12 V (LEMO 2-pin) for 12 V accessory
  1x LBUS (LEMO 4-pin), daisy-chainable for lens motors and 24 V power output
  1x AUDIO (LEMO 6-pin) for balanced stereo line input and 12 V accessory output
  1x ETH (LEMO 10-pin) for remote control, service and 24 V accessory power output
  With Power Distribution Module PDM-1: additionally 4x 24 V, 2x 12 V and 1x D-Tap

• Dimensions
  (HxWxL)147 x 152.5 x 203 mm / 5.8 x 6.0 x 8.0" (camera body with LPL lens mount)

• Operating Temperature
  20°C to +45°C / -4°F to +113°F @ 95% RH max, non-condensing, splash and dust proof thanks to sealed electronics, IP 51

• Storage Temperature
  -30°C to +70°C / -22°F to +158°F

• Sound Level
  < 20 dB(A) @ 30 fps, 4K 16:9 recording - UHD, Apple ProRes 4444 XQ, ≤ +30° ambient temperature

• Software Licenses
  ALEXA 35 Cine License