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-U3-27S5M | Blackfly S BFS-U3-27S5C | |||
|---|---|---|---|---|
| Resolution | 1936x1464 | 1936x1464 | ||
| Sensor | IMX429 (2/3, CMOS, Global Shutter) | IMX429 (2/3, CMOS, Global Shutter) | ||
| Pixel Size | 4.5 | 4.5 | ||
| Firmware Version | 1910.0.365.0 | 1910.0.365.0 | ||
| ADC Bit Depth | 12 | 12 | ||
| Gain Conversion | High | Low | High | Low |
| Quantum Efficiency Mono (% at 525 nm) | 69.93 | 70.73 | N/A | N/A |
| Quantum Efficiency Blue (% at 470 nm) | N/A | N/A | 52.44 | 53.13 |
| Quantum Efficiency Green (% at 525 nm) | N/A | N/A | 62.41 | 63.11 |
| Quantum Efficiency Red (% at 630 nm) | N/A | N/A | 49.54 | 50.16 |
| Temporal Dark Noise (Read Noise) (e-) | 2.63 | 5.80 | 2.60 | 5.81 |
| Temporal Dark Noise (Read Noise) (DN) | 15.22 | 14.80 | 15.13 | 14.78 |
| Signal to Noise Ratio Maximum (dB) | 40.34 | 43.95 | 40.39 | 44.01 |
| Signal to Noise Ratio Maximum (Bits) | 6.70 | 7.30 | 6.71 | 7.31 |
| Absolute Sensitivity Threshold (γ) | 4.48 | 8.91 | 4.98 | 9.99 |
| Absolute Sensitivity Threshold (e-) | 3.13 | 6.30 | 3.10 | 6.31 |
| Saturation Capacity (Well Depth) (e-) | 10817.80 | 24858.90 | 10942.20 | 25175.80 |
| Saturation Capacity (Well Depth) (γ) | 15469.50 | 35144.40 | 17551.20 | 39865.10 |
| Dynamic Range (dB) | 70.77 | 71.92 | 70.95 | 72.02 |
| Dynamic Range (Bits) | 11.75 | 11.95 | 11.78 | 11.96 |
| Gain (e-/ADU) | 0.17 | 0.39 | 0.17 | 0.39 |
Blackfly S BFS-U3-27S5M Spectral Response Curve
Blackfly S BFS-U3-27S5C Spectral Response Curve
_242x41.jpg)