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Technical overview of the SDF and IDF devices
| SDF | IDF | |
|---|---|---|
| Dimensions | ||
| Length (mm) | 206 | 190 |
| Diameter (mm) | 64 | 28 |
| Weight (g) | 347 | 110 |
| Sensor | ||
| Pixel size (µm) | 6.25 × 6.25 | 1.4 × 1.4 |
| Number of megapixel | 0.43 | 14.6 |
| Pulse time (ms) | 16 | 2 |
| Optics | ||
| Resolution (lines per mm) | 220 | 320 |
| Magnification | 5 | 4 |
| Field of view (mm2) | 0.84 | 1.79 |
| Focusrange (µm) | 0–400 | 0–400 |
