Table 2.
Signal to noise ratios of various ER targeted red-shifted cameleons at stepwise increased excitation wavelengths. Optimum excitations for individual sensors resulting in highest SNR are highlighted.
| Sensor | 400 | 410 | 420 | 430 | 440 | 450 | 460 | 470 | 480 | 490 |
|---|---|---|---|---|---|---|---|---|---|---|
| D1ERGO-Cam1 | 0.39 | 1.90 | 1.91 | 4.00 | 4.41 | 5.04 | 6.88 | 11.26 | 12.14 | 6.03 |
| D1ERGO-Cam2 | 2.12 | 2.87 | 3.43 | 5.72 | 6.43 | 10.07 | 18.49 | 28.21 | 30.96 | 32.32 |
| D1ERRG-Cam1 | 19.51 | 25.93 | 32.90 | 28.92 | 41.51 | 29.91 | 47.34 | 57.18 | 56.88 | 48.52 |
| D1ERRG-Cam2 | 29.96 | 43.93 | 57.30 | 84.84 | 72.16 | 84.43 | 70.16 | 77.38 | 74.34 | 66.53 |
| D1ERGR | 4.90 | 6.99 | 7.53 | 12.17 | 16.09 | 27.44 | 40.84 | 55.94 | 56.59 | 41.48 |
| D1ERTG | 15.08 | 19.64 | 37.10 | 25.63 | 29.60 | 38.43 | 44.83 | 42.29 | 41.86 | 37.52 |
| D1ERRC | 2.47 | 3.57 | 5.06 | 8.33 | 14.23 | 23.26 | 47.45 | 81.02 | 92.87 | 92.57 |
| D1ERCR | 6.71 | 5.79 | 6.49 | 12.40 | 19.04 | 42.11 | 77.67 | 142.01 | 133.05 | 123.24 |
| D1ERmR2G | 9.84 | 13.56 | 17.92 | 22.72 | 25.01 | 50.53 | 82.87 | 107.33 | 115.81 | 107.91 |
| D1ERGmR2 | 9.36 | 10.94 | 15.66 | 18.13 | 26.91 | 44.56 | 58.36 | 70.51 | 63.02 | 60.20 |
| D1ERmR2C | 1.99 | 2.26 | 2.74 | 3.68 | 5.21 | 11.83 | 18.93 | 30.48 | 31.09 | 40.35 |
| D1ERCmR2 | 16.70 | 15.85 | 17.65 | 33.00 | 51.42 | 85.53 | 151.17 | 246.90 | 263.13 | 246.64 |