OVERVIEW
- Large-Format 4448 x 3096 Sensor
- Native 4K Recording in ARRIRAW & ProRes
- Large-Format Optimized LPL Lens Mount
- Open Gate, 16:9 & 2.39:1 Anamorphic Mode
Built around a large-format 4K version of the original ALEXA sensor, the ARRI ALEXA Mini LF (LPL) camera in this Ready to Shoot Gold Mount Set offers native 4K recording in three sensor modes, with ARRIRAW or ProRes recording in LF Open Gate, LF 16:9, or LF 2.39:1 mode. The ALEXA Mini LF combines large-format resolution with an optimal pixel size for excellent image quality producing vivid, nuanced images with natural skin tones and smooth bokeh. The ALEXA Mini LF is designed with ARRI's LPL lens mount that has been optimized for large-format capture and is compatible with all PL-mount lenses with the use of a PL-to-LPL adapter. A wider diameter and shorter flange focal depth than the original ARRI PL mount enable LPL-mount lenses to be smaller and lighter than earlier large-format optics.
The ALEXA Mini LF is a hybrid of the ALEXA Mini and the ALEXA LF, as it retains the same LF sensor but has 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.
This Ready to Shoot Gold Mount Set includes everything you need to get up and shooting with the ALEXA Mini LF such as the PL-to-LPL adapter, two 1TB Codex drives, a viewfinder, side and rear brackets, accessory and bridge plates (either CBP-1 19mm or CBP-2 15mm), a Gold mount battery power splitter box, and connection cables. Read more about the included items below.
ARRI ALEXA Mini LF Camera (Body Only)
Built around a large-format 4K version of the original ALEXA sensor, the ARRI ALEXA Mini LF camera offers native 4K recording in three sensor modes, with ARRIRAW or ProRes recording in LF Open Gate, LF 16:9, or LF 2.39:1 mode. The ALEXA Mini LF combines large-format resolution with an optimal pixel size for excellent image quality producing vivid, nuanced images with natural skin tones and smooth bokeh. The ALEXA Mini LF is designed for use with ARRI's LPL lens mount, available separately, which has been optimized for large-format capture and is compatible with all PL-mount lenses with the use of a separately available PL-to-LPL adapter. A wider diameter and shorter flange focal depth than the original ARRI PL mount enable LPL-mount lenses to be smaller and lighter than earlier large-format optics.
The ALEXA Mini LF is a hybrid of the ALEXA Mini and the ALEXA LF, as it retains the same LF sensor but has 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 input 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.
Large Full-Frame Sensor with Three Operating Modes
Like the entire ALEXA line, the ALEXA Mini LF combines high resolution with an optimal pixel size for excellent image quality. The ALEXA LF offers a choice of recording in 4448 x 3096 Open Gate, 3840 x 2160 16:9, and 4448 x 1856 2.39:1 anamorphic.
Native 4K Recording with ALEXA Image Quality
The ALEXA Mini LF records vivid, nuanced images with natural-looking skin tones in native 4K. Its colorimetry is compatible with HDR (High Dynamic Range) and WCG (Wide Color Gamut) workflows, providing a subtle, immersive look.
Array of Recording Choices
Recording rates (using Codex capture drives): Up to 40 fps in MXF ARRIRAW to 40 fps in MXF ProRes 4444 XQ in LF Open Gate; 90 fps in MXF ARRIRAW to 60 fps in MXF ProRes 4444 XQ in LF 16:9; and 60 fps in MXF ARRIRAW to 60 fps in MXF ProRes 4444 XQ in LF 2.39:1 anamorphic. MXF ARRIRAW and MXF ProRes 444 XQ/4444/422 HQ/422 options are available in all three sensor modes.
Wide Exposure Latitude
A base sensitivity of ASA 800, reduced noise, and a dynamic range of 14+ dovetails with HDR workflows.
New LPL Lens Mount
The LPL lens mount, designed specifically for large-format sensors, is available separately. With its wider diameter and shorter flange focal depth than the original ARRI PL mount, LPL-mount lenses can be designed smaller and lighter than earlier large-format optics.
ARRI Signature Primes
ARRI now offers a range of 16 large-format, LPL-mount Signature Prime lenses, ranging from 12 to 280mm. These separately available lenses display natural skin tones, smooth bokeh, and an organically pleasing look. The Signature Primes feature ARRI's quick and comprehensive LDS-2 lens metadata system and are constructed with machined magnesium for durability and lighter weights.
Compatible with PL Lenses, ALEXA Mini Accessories, and Workflow Tools
The ALEXA Mini LF camera works with most existing ALEXA Mini-compatible lenses, accessories, and workflows. Use your favorite existing ARRI Look files and software tools with the ALEXA Mini LF. A separately available PL-to-LPL mount adapter attaches to any PL-mount lens, both Super 35 or full-frame. The ALEXA Mini LF transmits data from LDS-2, LDS-1, or /i (Cooke) lens data systems.
Image Processing
- Internal: 16-bit linear processing in full ALEXA Wide Gamut/Log C color space
- Target Output: Log C, Rec 709, or Rec 2020 color spaces
- Supports ARRI Look File (ALF-2) with CDL values and a 3D LUT
- 3D LUTs available for SDR, HDR PQ, and HDR HLG
Internal ND Filter
Built-in Large-Format Full-Spectrum Neutral Density (LF FSND) filters can be changed between ND 0.6, 1.2, and 1.8.
Playback
Play back your MXF ARRIRAW or MXF ProRes clips from the ALEXA Mini LF.
ARRI LPL Lens Mount for ALEXA Mini / AMIRA
The ARRI LPL Lens Mount enables you to attach an LPL-mount lens to an ARRI ALEXA Mini or AMIRA camera. Compatible with the ARRI large-format Signature Primes and future LPL-mount lenses, this mount transmits ARRI LDS-1, LDS-2, and Cooke /i Technology lens data from compatible lenses.
The LPL lens mount features a wider diameter and requires a shorter flange focal depth than the original PL mount. Three blue levers on the LPL mount distinguish it visually from a standard PL mount.
*Note: The LBUS connector on this LPL mount will not work on an AMIRA camera.*
Compatible Cameras
ARRI PL-to-LPL Lens Adapter
The ARRI PL-to-LPL Lens Adapter enables you to attach a PL-mount lens to the ARRI ALEXA LF camera. Compatible with any PL-mount lens, Super 35 or full-frame, this adapter can be securely fastened to your lens without the use of tools.
Provides backwards compatibility for any PL-mount lens and LPL-mount camera
ARRI MVB-1 Viewfinder Mounting Bracket for ALEXA Mini
Use the ARRI MVB-1 Viewfinder Mounting Bracket to mount the MVF-1 electronic viewfinder to an ALEXA Mini camera. This bracket provides adjustable positioning of the EVF via 15mm LWS rods and the viewfinder mount. The separately available MAP-2 adapter plate is required for 15mm rod support on the ALEXA Mini.
Compatible Cameras
ARRI CCH-2 Center Camera Handle
Expand your options for mounting HD camera accessories like monitors, transmitters, mic holders, French flags, etc., on your ARRI camera rig by using the ARRI CCH-2 Center Camera Handle. This sturdy carrying handle screws onto a UAP-2 adapter plate (available separately), and features multiple 3/8"-16 and 1/4"-20 threaded holes for attaching accessories. Designed for use with ALEXA M, ALEXA Mini, and AMIRA cameras, it will also work with many ARRI accessory-equipped third-party cameras.
Features
- Sturdy carrying handle attaches to a UAP-2 adapter plate (available separately) to provide accessory mounts
- Adds multiple 3/8"-16 threaded mounting points to an AMIRA and ALEXA M/Mini Camera, or third-party cameras using ARRI support systems
ARRI Mini Side Bracket MSB-2 for ALEXA Mini
The ARRI Mini Side Bracket MSB-2 offers support for a lens motor in configurations that require lightweight baseplates with no rod support, such as lightweight stabilizer systems or drones.
ARRI Compact Bridge Plate CBP-1 19mm or CBP-2 15mm for ALEXA Mini
The kit comes with either ARRI Compact Bridge Plate CBP-1 19mm or CBP-2 15mm.
The ARRI Compact Bridge Plate CBP-1 19mm (K2.0014894) or ARRI Compact Bridge Plate CBP-2 15mm (K2.0019441) provides a lightweight option for mounting 19mm Studio-standard accessories to your ALEXA Mini camera. A sliding balance mechanism and quick release system offer the adjustability of a studio bridge plate at a reduced weight.
Features include right and left rosettes, front 19mm or 15mm Studio rod support, and a built-in, contoured shoulder pad. Use the CBP-1 19mm or CBP-2 15mm bridge plate to mount camera accessories onto a pair of separately available rods or onto the ARRI-standard rosettes.
Features
- A quick release system enables you to mount or detach the camera without sliding out the balance assembly
- Add 19mm or 15mm Studio rod-mounted accessories (Depending on which compact bridge plate you choose) in front of your ARRI ALEXA Mini
- Rosettes on both right and left sides for attaching a handgrip or other rosette-based accessory
- Integrated, contoured shoulder pad increases comfort while operating handheld
ARRI Rear Accessory Bracket RAB-1
The ARRI Rear Accessory Bracket RAB-1 is designed to mount accessories like battery plates or power-splitting boxes to the ALEXA Mini camera body. This curved bracket screws onto the camera providing a rib-like structure on which to attach a power solution. Use the RAB-1 bracket with the separately available RAB-1 Clamp to attach an ARRI Power Splitting Box, or a BAP-1 Battery Adapter Plate.
ARRI Rod Mounting Bracket (RMB-3)
Use the Rod Mounting Bracket (RMB-3) from ARRI to support a single, standard 19mm rod for mounting a lens motor, lightweight EVF bracket, etc. to your camera or cage rig. When used with a separately available insert, the RMB-3 can be used to support a 15mm rod. A mounted rod is easily secured using the thumb lever on this screw-in bracket.
Rod Compatibility
19mm
15mm (with separately available insert K2.66255.0)
ARRI 15mm Reduction Insert for 19mm Rod
The ARRI 15mm Reduction Insert is used to adapt a 19mm rod bracket to accept standard 15mm rods. This insert works with any 19mm rod mount.
ARRI Gold Mount Power Splitting Box Mk II
The Power Splitting box is a proven battery solution featuring various industry standard accessory power connectors, as well as a 8-pin Lemo connector for battery input aimed at cables such the ARRI KC-50. A console can be attached to mount the Splitting box to standard 15mm LWS rods.
ARRI ALEXA Mini/AMIRA Straight Power Cable KC-50 (6.6')
Use the ALEXA Mini/AMIRA Straight Power Cable from ARRI to connect the camera to a battery with a 3-pin XLR connector.
SPECS
ARRI ALEXA Mini LF Camera (Body Only)
Image Sensor
| Image Sensor Size | 36.7 x 25.54 mm (ARRI Large Format) |
| Sensor Type | CMOS |
| Sensor Resolution | Actual: 4448 x 3096 |
| Pixel Pitch | 8.25 µm |
| Advertised Dynamic Range | 14 Stops |
Camera
| Lens Mount | None |
| Lens Communication | Yes, Cooke /i, ARRI LDS, ARRI LDS-2 |
| Internal Filter Holder | No |
| Shutter Speed | 1/1 to 1/8000 sec |
| Shutter Angle | 5 to 356° |
| Built-In ND Filter | Mechanical Filter Wheel with 2 Stop (1/4), 4 Stop (1/16), 6 Stop (1/64) ND Filters |
| Built-In Microphone Type | Stereo |
| Recording Media | 1 x Codex Compact Drive Card Slot |
Internal Recording
| Raw Recording | MXF/ARRIRAW:
4448 x 3096 at 40 fps
4448 x 1856 at 60 fps |
| Recording Modes | MXF/ProRes 4444XQ:
4480 x 3096p up to 40 fps
4448 x 1856p up to 60 fps
3840 x 2160p up to 60 fps
2048 x 1152p up to 90 fps
1920 x 1080p up to 90 fps
MXF/ProRes 4444 4:4:4:
4480 x 3096p up to 40 fps
4448 x 1856p up to 60 fps
3840 x 2160p up to 60 fps
2048 x 1152p up to 90 fps
1920 x 1080p up to 90 fps
MXF/ProRes 422HQ 4:2:2:
4480 x 3096p up to 40 fps
4448 x 1856p up to 60 fps
3840 x 2160p up to 60 fps
2048 x 1152p up to 90 fps
1920 x 1080p up to 90 fps |
| Gamma Curve | ARRI Log C, Rec2020, Rec709 |
| Audio Recording | MXF: 2-Channel 24-Bit 48 kHz LPCM Audio |
Interfaces
| Video Connectors | 2 x BNC (6G-SDI) Output |
| Audio Connectors | 1 x 6-Pin LEMO Input |
| Other I/O | 1 x 5-Pin LEMO Timecode Data Input/Output
1 x 10-Pin LEMO LAN Data, Control Input/Output
1 x BNC Sync Control Input
1 x 7-Pin LEMO Monitor, Video Input/Output
1 x USB Type-A USB 2.0 Data
1 x Proprietary Viewfinder |
| Wireless Interfaces | 2.4 GHz Wi-Fi Control |
EVF
| EVF | Optional, Not Included |
Power
| Power Connectors | 1 x 8-Pin LEMO (10.5 to 34 VDC) Input
1 x 3-Pin RS (24 VDC) Output
1 x 2-Pin LEMO (12 VDC) Output
1 x Proprietary (24 VDC) Output |
| Power Consumption | ≥65 W |
Environmental
| Operating Temperature | -4 to 113°F / -20 to 45°C |
| Storage Temperature | -22 to 158°F / -30 to 70°C |
General
| Dimensions | 7.4 x 5.6 x 5.5" / 18.8 x 14.22 x 13.97 cm |
| Weight | 6 lb / 2.72 kg |
ARRI LPL Lens Mount For ALEXA Mini / AMIRA
Adapter
| Camera Mount | PL Mount |
| Lens Mount | LPL Mount |
Physical
| Dimensions | ø: 2.4 x " / ø: 62.0 x mm |
Packaging Info
| Package Weight | 0.65 lb |
| Box Dimensions (LxWxH) | 5.7 x 5.65 x 1.9" |
ARRI PL-To-LPL Lens Adapter
Adapter
| Camera Mount | LPL Mount |
| Lens Mount | PL Mount |
Packaging Info
| Package Weight | 0.95 lb |
| Box Dimensions (LxWxH) | 9.8 x 6.6 x 2.6" |
ARRI MVB-1 Viewfinder Mounting Bracket For ALEXA Mini
| Rod Standard | 15 mm LWS |
| Dimensions | 5.9 x 6.3 x 2.4" / 15.0 x 16.0 x 6.0 cm |
| Weight | 12.1 oz / 342 g |
Packaging Info
| Package Weight | 0.775 lb |
| Box Dimensions (LxWxH) | 9.75 x 5 x 2.35" |
