Blackmagic URSA Mini 4K
Sensor size, crop factor & field of view
▸ See its field of view
Sensor21.12 × 11.88 MM
Crop factor1.79×
Sensor classSuper 35−
Native mountEF
Aspect modes16:9
Released2015
On the 1.79× Super 35− sensor, every lens frames tighter than its marked focal length. Tap a focal to see the exact build in the simulator.
| Lens focal | Full-frame equivalent | Horizontal FOV |
|---|---|---|
| 14mm → | 25mm | 74.1° |
| 18mm → | 32mm | 60.8° |
| 24mm → | 43mm | 47.5° |
| 35mm → | 63mm | 33.6° |
| 50mm → | 90mm | 23.9° |
| 85mm → | 152mm | 14.2° |
| 135mm → | 242mm | 8.9° |
Is the Blackmagic URSA Mini 4K full frame?
No. It has a Super 35− sensor (21.12×11.88mm), which gives a 1.79× crop factor relative to full frame.
What is the crop factor of the Blackmagic URSA Mini 4K?
1.79×, derived from its 21.12×11.88mm sensor diagonal against a full-frame 43.27mm diagonal.
What does a 50mm lens look like on the Blackmagic URSA Mini 4K?
A 50mm lens frames like a 90mm lens would on full frame (50 × 1.79). See it live in the simulator.
Can I adapt other lenses to the Blackmagic URSA Mini 4K?
Yes. focalcomp's registry resolves CY glass onto its EF mount via adapters and speed boosters.