At A Glance
The F31fd delivers very long battery life and its face detection improves portraits, but it lacks some common features.
The Specs
| Display | |
|---|---|
| Display size | 2.5 inches |
| Viewfinder | None |
| Storage | |
| Internal Memory | 0.026 MB |
| Battery | |
| Battery Type | Lithium Ion Battery |
| Ports and Connections | |
| Available Interfaces | No |
| Power | |
| Battery Type | Lithium Ion Battery |
| Dimensions | |
| Width | 3.6 inches |
| Depth | 1.1 inches |
| Height | 2.2 inches |
| Weight | 0.43125 pounds |
| Lens Features | |
| Maximum Wide Angle (deprecated) | 36.0 mm |
| Lens mount | Interchangeable |
| Focus features | No |
| Storage Media | |
| Micro SD | xD-Picture |
| Supported Image Formats | |
| JPG | Yes |
Performance
| Performance (New) | |
|---|---|
| Exposure | Very Good |
| Color | Very Good |
| Sharpness | Good |
| Distortion | Superior |
| Performance | |
|---|---|
| Image Quality, Exposure | 62 |
| Battery Life (minutes) | 273.5 |
| Number of Shots | 500 |
| Image Quality, Exposure--Flash | 39.5 |
| Image Quality, Sharpness | 44.3 |
| Battery Life Score | Superior |
| Image Quality, Color | 66.5 |
| Image Quality, Overall | 54.2 |
| Image Quality, Exposure--Normal | 71.6 |
| Number of Batteries | 1 |
| Image Quality, Distortion | 70.4 |
| Image Quality Score | Very Good |
