The ARRI ALEXA Mini LF Production Kit includes:
| Sensor Type | Large Format ARRI ALEV III (A2X) CMOS sensor with Bayer pattern color filter array |
| Sensor Maximum Number of Photosites and Size |
4448 x 3096 36.70 x 25.54 mm / 1.444 x 1.005″ ⌀ 44.71 mm / 1.760″ |
| Sensor Frame Rates | 0.75 – 100 fps |
| Weight | ∼2.6 kg / ∼5.7 lbs (camera body with LPL lens mount) 800 g (MVF-2) |
| Photosite Pitch | 8.25 μm |
| Exposure Latitude | 14+ stops over the entire sensitivity range from EI 160 to EI 3200 as measured with the ARRI
Dynamic Range Test Chart (DRTC-1) |
| Exposure Index | 1Adjustable from EI 160-3200 in 1/3 stops. EI 800 base sensitivity |
| 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 Drives |
| ViewFinder Type | Multi Viewfinder MVF-2 with 4″ flip-out monitor |
| Color Output | Rec 709 Rec 2020 Log C Custom Look (ARRI Look File ALF-2) |
| Look Control | Import of custom 3D LUT ASC CDL parameters (slope, offset, power, saturation) |
| White Balance | Manual and auto white balance, adjustable from 2000K to 11000K in 10K steps Color correction adjustable range from -16 to +16 CC 1 CC corresponds to 035 Kodak CC values or 1/8 Rosco values |
| Filters | Built-in motorized ND filters 0.6, 1.2, 1.8 Fixed optical low pass, UV, IR filter |
The ALEXA Mini LF is a hybrid of the ALEXA Mini and the ALEXA LF, as it retains the same LF sensor but the form factor of the Mini. The new exterior has a left-side media bay with two rows of connectors on the back and a slot to insert 1TB Codex media. It also features six user buttons, three more than the Mini, to configure to your preference. It also features extra 12 and 24V power outputs and a black burst/tri-level input. The audio connector is now 6-pin, so it doesn’t conflict with the 5-pin timecode port.
The Mini LF offers an array of recording format choices in MXF ARRIRAW and MXF ProRes, recording to 1TB Codex capture drives. With a base sensitivity of EI 800, 16-bit processing, and a dynamic range of 14-plus stops, your footage is effectively future-proofed for compatibility with HDR displays. Frame rates up to 90 fps produce smooth slow motion and enable capture for higher-clarity HFR (High Frame Rate) projects.
An internal Large-Format Full-Spectrum Neutral Density (LF FSND) filter system features 0.6, 1.2, and 1.8 filters. Additional ALEXA Mini LF features include compatibility with existing ARRI Look files and workflow, clip playback in both MXF ARRIRAW or MXF ProRes, and 2-channel, 6-pin XLR audio input.
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