ALEXA LF
ARRI's new large-format camera system consists of the ALEXA LF camera, ARRI Signature Prime lenses, LPL lens mount and PL-to-LPL Adapter. Featuring a sensor slightly larger than full frame, the ALEXA LF camera records native 4.5K with ARRI’s best overall image quality. This allows filmmakers to explore the immersive large-format aesthetic while retaining the sensor’s natural colorimetry, pleasing skin tones and stunning capability for HDR workflows. Versatile recording formats, including efficient ProRes and uncompressed, unencrypted ARRIRAW up to 150 fps, encompass all on-set workflow requirements.
ALEXA LF Features
- Large-format aesthetic
- ARRI color science for natural, pleasing skin tones
- Huge dynamic range for most flexibility in post and HDR
- True 800 ASA with reduced noise
- 90 fps in LF Open Gate & LF 16:9 sensor modes
- 150 fps in LF 2.39:1 for sensuous slow motion
- Large Positive Lock (LPL) lens mount is optimal for large-format lenses
- Wide diameter (62 mm) and short flange depth (44 mm)
- Based on robust, reliable and proven PL technology
- Also available for ALEXA 65, ALEXA Mini and third-party cameras
- PL-to-LPL Adapter allows compatibility with PL mount lenses
- Compatible with LDS-1, LDS-2 and /i
- Improved image quality
- Better judging of focus, dynamic range and color
- High-end ARRICAM eyepiece for clearest picture
- Wide exit pupil for greater movement range of operator
- Stable color balance at all ambient temperatures and brightness levels
- EVF-1 compatibility mode
- Integrated wireless video, ARRI ECS and WiFi radios
- No interference between the integrated radios
- ARRI built-quality & reliability
- Smaller and lighter than with external transmitters
- Fewer cables, therefore fewer cable problems, faster setup (power on and go)
- Accompanied by ARRI wireless video receivers and accessories
