What reviews found
Testers found that the Sigma FP2 successfully keeps its title as the world’s smallest full-frame mirrorless camera while upgrading core performance. The flat-fronted metal body measures 112.8 x 69.9 x 41.8 mm and weighs 460g with an SD card and battery, or 376g without. Reviewers highlighted the addition of a 24.5MP effective partially stacked full-frame CMOS sensor, which teams up with a hybrid phase-detection autofocus system. This autofocus brings human, dog, cat, and bird tracking with eye AF, resulting in a reported 15 percent boost in speed and accuracy compared to older models.
Video creators will find plenty to work with, as the body handles 6K open gate video up to 60fps at up to 10-bit. It includes an L-Log color profile and supports RAW video recording via an external solid-state drive. Reviewers also noted welcome quality-of-life additions like 70GB of usable internal memory alongside a single SD card slot, a 3.15-inch tilt-touchscreen display, and a dedicated chunky switch on the body to cleanly separate photo and video functions and menus.
Strengths
- Compact size. Unmatched small footprint for a full-frame camera system.
- Autofocus upgrade. Improved phase detection with reliable subject tracking for humans and animals.
- Video specs. 6K open gate recording up to 60fps at up to 10-bit with external SSD RAW support.
- Workflow switch. A dedicated physical switch to separate photo and video settings.
- Internal storage. Features 70GB of usable internal memory alongside a single SD slot.
Limits
- No stabilization. Lacks in-body image stabilization, forcing reliance on gyro data in post or an external gimbal.
- No built-in grip. The bare metal flat-front design lacks an integrated handgrip for heavy lenses.
- Accessory costs. Optional modular add-ons like the EVF-21 viewfinder add significant expense.
- Compatibility limits. Older accessories from the original Sigma FP do not fit this new body.
Who it suits
This camera fits minimalist photographers and traveling videographers who place a high value on extreme portability. It works well as a lightweight travel companion or a specialized B-camera for productions that need a very small footprint.
Shooters who prefer a traditional SLR-style grip, built-in viewfinders, and steady handheld video straight out of the box will need to look elsewhere or budget for extra hardware.
The bottom line
The Sigma FP2 delivers a specialized, highly capable full-frame hybrid tool in a remarkably small package. Body-only pricing sits at $2,199 or $1,899, while a kit with the 50mm F2 DG Contemporary lens costs $2,749 or $2,419. While the base numbers are reasonable, buyers should remember that building a complete, ergonomic rig requires purchasing modular extras.