Fujifilm X-Pro3

The sensor, in perspective.

Capture area at a shared scale. The dashed outline is a 36 × 24 mm full-frame reference.

Cameras

Capture area

Sensor area indexGeometric · full frame = 100: 42.6
Active dimensions: 23.50 × 15.67 mm
Active area: 368.25 mm²
Crop factor: 1.53 ×
Area vs full frame: -1.23 stops

The index is calculated from area, assuming equal scene illumination, f-number and exposure time. It is not a low-light test or an image-quality score: lens transmission, quantum efficiency, noise and processing are not included. A crop mode changes the area used, not the physical sensor.

Dynamic range ≠ EV operating range. Autofocus and metering limits describe operating conditions. Manufacturer HDR claims appear separately below; independent dynamic-range measurements require a matched test method, ISO and noise threshold.

Sensor specifications

Reference active width: 23.50 mm
Reference active height: 15.67 mm
Sensor technology: CMOS
Reference capture area: 4:3 Still

Capture & exposure

Camera family: Mirrorless
Shutter: Electronic Rolling

Capture modes

5 capture modes

4:3 Still
Active height
15.67 mm
Active width
23.50 mm
Horizontal pixels
6,240 px
Vertical pixels
4,160 px
DCI 4K 17:9
Active height
12.39 mm
Active width
23.50 mm
Horizontal pixels
4,096 px
Vertical pixels
2,160 px
UHD 4K 16:9
Active height
12.39 mm
Active width
22.03 mm
Horizontal pixels
3,840 px
Vertical pixels
2,160 px
DCI 2K 17:9
Active height
8.13 mm
Active width
15.43 mm
Horizontal pixels
4,096 px
Vertical pixels
2,160 px
HD 2K 16:9
Active height
8.13 mm
Active width
14.46 mm
Horizontal pixels
3,840 px
Vertical pixels
2,160 px