The Blackmagic URSA EF is a professional-grade digital cinema camera built for productions of every scale — from solo operators to full studio crews. Powered by a Super 35 Global Shutter CMOS sensor delivering 3840 x 2160p 4K resolution with 12 stops of dynamic range, it captures stunningly detailed, artifact-free footage free from rolling shutter distortion, making it a trusted workhorse on high-end video productions.
Designed with a modular, department-focused workflow in mind, the Blackmagic URSA EF records internally to 12-bit CinemaDNG RAW and Apple ProRes on dual CFast 2.0 cards, outputs 10-bit 4:2:2 4K via 12G-SDI, and supports blazing 120 fps slow-motion in RAW and ProRes 444 — all housed in a robust machined aluminum chassis with an active cooling system for extended high-frame-rate shoots.
Key features
- Global Shutter Super 35 CMOS Sensor: Eliminates rolling shutter artifacts and flash banding for clean, cinema-quality 4K UltraHD imagery at 3840 x 2160p.
- 12 Stops of Dynamic Range: Retains rich shadow and highlight detail, giving colorists maximum latitude in DaVinci Resolve and other grading tools.
- 120 fps RAW and ProRes 444 Recording: Capture ultra-smooth slow-motion sequences in full quality without sacrificing codec flexibility.
- Dual CFast 2.0 Card Slots: Hot-swap media cards for continuous, uninterrupted recording on long shoots — no missed moments.
- Department-Focused Workstations: A 10.1-inch 1080p flip-out LCD for the camera operator plus dual 5-inch capacitive touchscreens for camera assist and audio engineer access to menus, scopes, and timecode.
- Professional I/O and Audio: 12G-SDI output for 10-bit 4:2:2 4K, dual XLR inputs with phantom power, and a LANC port for remote START/STOP, iris, and focus control.
Specifications
| Sensor | Super 35 Global Shutter CMOS |
|---|---|
| Resolution | 3840 x 2160p (4K UltraHD) |
| Dynamic Range | 12 Stops |
| Frame Rate | Up to 120 fps in RAW and ProRes 444 |
| Recording Formats | 12-bit CinemaDNG RAW, Apple ProRes 422 HQ, ProRes 444 |
| Output | 12G-SDI, 10-bit 4:2:2 4K |
| Lens Mount | Active EF Mount |
| Media | Dual CFast 2.0 Card Slots |
| Display | 10.1-inch 1080p Flip-Out LCD + Dual 5-inch Capacitive Touchscreens |
| Audio | 2x XLR Inputs with Phantom Power |
Frequently asked questions
What recording formats does the Blackmagic URSA EF support?
The Blackmagic URSA EF records internally in 12-bit CinemaDNG RAW (losslessly compressed for maximum post-production latitude) and Apple ProRes 422 HQ or ProRes 444 (debayered formats ideal for easier editing and faster turnaround). It also outputs 10-bit 4:2:2 4K via its 12G-SDI port.
Can the Blackmagic URSA EF shoot slow motion, and at what frame rate?
Yes. The URSA EF supports up to 120 fps in both RAW and ProRes 444 formats, thanks to its updated v2 Super 35 global shutter CMOS sensor, making it capable of high-quality cinematic slow-motion capture.
What lenses are compatible with the Blackmagic URSA EF?
The Blackmagic URSA EF features an active EF mount, making it compatible with Canon EF-mount lenses. Its Super 35 sensor — slightly larger than the APS-C DSLR format — accommodates most lenses designed to cover an APS-C image circle, and the active mount enables electronic control of supported lenses.
