EMVA 1288 Imaging Performance
Measurements are taken based on guidelines in the EMVA 1288 standard; the full definition can be found at EMVA.org. Camera settings are: maximum bit depth, 16-bit pixel format, and ISP disabled. The center wavelength is 525 nm unless otherwise noted. Results are captured at room temperature (20°C).
| Blackfly S BFS-U3-04S2M | Blackfly S BFS-U3-04S2C | |
|---|---|---|
| Resolution | 720x540 | 720x540 |
| Sensor | Sony IMX287, CMOS, 1/2.9 | Sony IMX287, CMOS, 1/2.9 |
| Pixel Size (µm) | 6.9 | 6.9 |
| Firmware Version | 1707.1.6.0 | 1707.1.6.0 |
| ADC Bit Depth | 12 | 12 |
| Quantum Efficiency Mono (% at 525 nm) | 61.82 | N/A |
| Quantum Efficiency Blue (% at 470 nm) | N/A | 49.86 |
| Quantum Efficiency Green (% at 525 nm) | N/A | 57.00 |
| Quantum Efficiency Red (% at 630 nm) | N/A | 45.11 |
| Temporal Dark Noise (Read Noise) (e-) | 3.71 | 3.80 |
| Temporal Dark Noise (Read Noise) (DN) | 10.71 | 10.82 |
| Signal to Noise Ratio Maximum (dB) | 43.46 | 43.51 |
| Signal to Noise Ratio Maximum (Bits) | 7.22 | 7.23 |
| Absolute Sensitivity Threshold (γ) | 6.81 | 7.55 |
| Absolute Sensitivity Threshold (e-) | 4.21 | 4.30 |
| Saturation Capacity (Well Depth) (e-) | 22187 | 22436 |
| Saturation Capacity (Well Depth) (γ) | 35889 | 39391 |
| Dynamic Range (dB) | 74.43 | 74.35 |
| Dynamic Range (Bits) | 12.36 | 12.35 |
| Gain (e-/ADU) | 0.35 | 0.35 |
Blackfly S BFS-U3-04S2M Spectral Response Curve
Blackfly S BFS-U3-04S2C Spectral Response Curve
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