ARRI ALEXA Mini LF
The ARRI Mini LF is a cinema camera from ARRI — with 4K video. Used copies start from $61,500 on GearFocus, with buyer protection on every purchase.
ARRI ALEXA Mini LF
Used ARRI Mini LF Listings on GearFocus
Camera Overview — ARRI Mini LF
Key Features — ARRI Mini LF
Large-Format ALEV III Sensor: The 4.5K large-format sensor delivers a wider field of view and shallower depth-of-field rendering compared to Super 35, with ARRI's signature color science built in.
ARRIRAW & ProRes Recording: Records in both ARRIRAW and Apple ProRes, giving productions the choice between maximum-fidelity raw capture and edit-ready compressed files.
4K Up to 60fps: Supports capture at up to 60fps in Open Gate mode at full sensor resolution, providing flexibility for standard and high-frame-rate production.
LPL & PL Mount: Ships with LPL mount as standard with a PL adapter included, ensuring compatibility with both modern LPL lenses and the full range of PL cinema glass.
CFexpress Type B Media: High-speed CFexpress Type B cards handle the bandwidth demands of large-format raw recording reliably on set.
Compact 2.6kg Body: At 2.6kg, the Mini LF is light enough for gimbal, drone, and handheld configurations where a full-sized cinema camera would be impractical.
Camera Specifications — ARRI Mini LF
| Spec | Detail |
|---|---|
| Use Cases | Video / Cinematography, Documentary, Studio |
| Max Video Resolution | 4K |
| Max Frame Rate | 60fps |
| Storage Media | CFexpress Type B |
| Lens Mount | LPL, PL Mount |
Description — ARRI Mini LF
The ARRI ALEXA Mini LF is a large-format cinema camera designed for professional film and television production. It records at up to 4K resolution with a maximum frame rate of 60fps, supporting both ProRes and ARRIRAW recording formats to accommodate a variety of production and post-production workflows. Media is stored on CFexpress Type B cards, providing reliable high-speed storage for demanding recording modes.
The camera is built around the PL Mount, the professional cinema industry standard, ensuring compatibility with a wide range of high-end cinema lenses. With a maximum ISO of 3200, it handles a range of lighting conditions encountered on set. Connectivity includes Ethernet, Wi-Fi, and USB-C, enabling integration with on-set networking and remote control systems.
Professional XLR audio inputs ensure compatibility with broadcast and film-grade sound equipment. At 2.6kg, the body remains compact enough for use on gimbals, drones, and other weight-sensitive rigging configurations, while still meeting the demands of full-scale professional productions.
Pros — ARRI Mini LF
- ✓Large-format sensor format opens up a wider field of view and shallower depth-of-field potential compared to super-35 cameras
- ✓Dual recording format support — ProRes and ARRIRAW — gives productions a choice between workflow efficiency and maximum image fidelity
- ✓Maximum frame rate of 60fps enables slow-motion capture at up to 4K resolution
Cons — ARRI Mini LF
- ✗Maximum ISO of 3200 is relatively modest and may limit performance in extreme low-light conditions without supplemental lighting
- ✗PL Mount only — productions using EF, E-mount, or other lens systems will require adapters
- ✗CFexpress Type B media, while fast, adds to the ongoing cost of media management on set
Reviews — ARRI Mini LF
Videos — ARRI Mini LF
Arri Alexa Mini LF | Why Hollywood LOVES This Cinema Camera — Potato Jet
Frequently Asked Questions — ARRI Mini LF
What recording formats does the ARRI ALEXA Mini LF support?+
The ALEXA Mini LF records in ProRes and ARRIRAW. ProRes is an edit-friendly compressed format ideal for streamlined post-production pipelines, while ARRIRAW captures uncompressed raw sensor data for maximum image latitude in post.
What lens mount does the ARRI ALEXA Mini LF use?+
The camera uses a PL Mount, which is the standard lens mount for professional cinema lenses. This provides access to a wide range of cinema-grade optics from numerous manufacturers.
What is the maximum frame rate the ALEXA Mini LF can record at?+
The camera supports a maximum frame rate of 60fps, allowing for slow-motion recording at up to 4K resolution.
What type of media does the ARRI ALEXA Mini LF record to?+
The ALEXA Mini LF records to CFexpress Type B cards. This format provides the high read/write speeds needed to handle the data rates associated with ProRes and ARRIRAW recording.
What connectivity options does the ALEXA Mini LF offer?+
The camera includes Ethernet, Wi-Fi, and USB-C connectivity. These options support on-set networking, remote control, and data transfer workflows commonly used in professional productions.
Does the ALEXA Mini LF have professional audio inputs?+
Yes, the camera features XLR audio inputs, which are the standard connector type for professional-grade microphones and audio equipment used in film and television production.