Full-frame expressive power and wide dynamic range.
At the heart of the Sigma FP2 is an advanced full-frame sensor that captures images with exceptional resolution, rendering power, depth of color and subtle tonal gradation. Its uncompromising performance gives photographers the freedom to capture any scene or subject, no matter the shooting conditions.
More details on Sigma FP2 Website

Type: 35 mm full-frame (35.9 mm x 23.9 mm) partially stacked CMOS sensor
Camera Effective Pixels / Total Pixels: Approx. 24.5 MP / Approx. 26.8 MP
Aspect Ratio: 3: 2
Still Image File Format: Lossless compression RAW (DNG) data 14 bit / JPEG (Exif3.0), RAW (DNG) + JPEG recording is possible
Image Aspect Ratio
[21:9], [16:9], [3:2], [A Size], [4:3], [6×7], [1:1]
File Size
RAW: 6016 x 4012
JPEG
6016 x 4012
Crop
3840 x 2560 (Equivalent to Approx.1.5 times the focal length)
Movie Recording Format
Movie Format
Apple ProRes RAW HQ, Apple ProRes RAW (12bit) / MOV: H.264, H.265, L-Log
Audio Format
Linear PCM (4ch 96 kHz, 2ch 192 kHz / 24 bit), Float (4ch 96 kHz, 2ch 192 kHz / 32 bit)
Record Format / Frame rate
6K* / 23.98, 24, 25, 29.97, 47.95, 48, 50, 59.94 fps *Cannot be used in conjunction with EIS
4K / 23.98, 24, 25, 29.97, 47.95, 48, 50, 59.94 fps (100 fps and 119.88 fps are also supported in Crop mode)
2K / 23.98, 24, 25, 29.97, 47.95, 48, 50, 59.94, 100, 119.88 fps
*47.95fps:Apple ProRes RAW HQ /Apple ProRes RAW only; 48 fps: Not available in H.264.
*Apple ProRes RAW HQ / Apple ProRes RAW: Up to 6K 29.97 fps.
Video Aspect Ratio
[3:2], [16:9], [17:9], [4:3] *2K: [16:9] only
Continuous Shooting Enable Time
2 hours