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-U3-17S7M | Blackfly S BFS-U3-17S7C | |||
|---|---|---|---|---|
| Resolution | 1600x1100 | 1600x1100 | ||
| Sensor | IMX425 (1.1, CMOS, Global Shutter) | IMX425 (1.1, CMOS, Global Shutter) | ||
| Pixel Size | 9 | 9 | ||
| Firmware Version | 1910.0.122.0 | 1910.0.122.0 | ||
| ADC Bit Depth | 12 | 12 | ||
| Gain Conversion | High | Low | High | Low |
| Quantum Efficiency Mono (% at 525 nm) | 71.50 | 70.09 | N/A | N/A |
| Quantum Efficiency Blue (% at 470 nm) | N/A | N/A | 53.49 | 52.57 |
| Quantum Efficiency Green (% at 525 nm) | N/A | N/A | 63.94 | 62.55 |
| Quantum Efficiency Red (% at 630 nm) | N/A | N/A | 52.68 | 51.53 |
| Temporal Dark Noise (Read Noise) (e-) | 4.69 | 22.99 | 4.77 | 23.28 |
| Temporal Dark Noise (Read Noise) (DN) | 15.34 | 14.98 | 15.56 | 15.15 |
| Signal to Noise Ratio Maximum (dB) | 42.91 | 49.94 | 42.94 | 49.86 |
| Signal to Noise Ratio Maximum (Bits) | 7.13 | 8.30 | 7.13 | 8.28 |
| Absolute Sensitivity Threshold (γ) | 7.26 | 33.52 | 8.24 | 37.99 |
| Absolute Sensitivity Threshold (e-) | 5.19 | 23.49 | 5.27 | 23.78 |
| Saturation Capacity (Well Depth) (e-) | 19557.10 | 98654.00 | 19687.10 | 96889.20 |
| Saturation Capacity (Well Depth) (γ) | 27353.40 | 140761.00 | 30776.10 | 154792.00 |
| Dynamic Range (dB) | 71.53 | 72.46 | 71.45 | 72.20 |
| Dynamic Range (Bits) | 11.88 | 12.04 | 11.87 | 11.99 |
| Gain (e-/ADU) | 0.31 | 1.53 | 0.31 | 1.54 |
Blackfly S BFS-U3-17S7M Spectral Response Curve
Blackfly S BFS-U3-17S7C Spectral Response Curve
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