Table 3. Calculation results..
| Energy irradiance | Corresponding light illuminance (lx) |
Quantum energy (J) |
Corresponding number of photons | Number of photons per ICX249 crystal per 1 s SCCD = 5.13×10-5m2 |
Number of photons per ICX249 pixel in 1s Spix= 7.14×10-11m2 |
Number of photons per ICX249 pixel in 20 ms | Number of electrons accumulated in ICX249 pixel in 20 ms |
| 1.0 W/m2 at l = 555 nm |
683 | 3.58×10-19 | 2.79×1018 | 1.43×1014 | 2.0×108 | 4.0×106 | saturation |
| 1.0 W/m2 at l = 630 nm |
181 | 3.15×10-19 | 3.17×1018 | 1.63×1014 | 2.26×108 | 4.45×106 | saturation |
| 1/683 W/m2 at l = 555 nm |
1 | 3.58×10-19 | 4.08×1015 | 2.09×1011 | 2.93×105 | 5860 | 3500 (QE=60%) |
| 1/683 W/m2 at l = 630 nm |
0.265 | 3.15×10-19 | 4.64×1015 | 2.38×1011 | 3.31×105 | 6625 | 4640 (QE=70%) |
| 1,464×10-5 W/m2 at l = 555 nm |
10-2 | 3.58×10-19 | 4.08×1013 | 2.09×109 | 2930 | 58 | 35 |
| 1.464×10-6 W/m2 at l = 555 nm |
10-3 | 3.58×10-9 | 4.08×1012 | 2.09×108 | 293 | 5 &# 8212; 6 | 3 — 4 |
| 1.464×10-7 W/m2 at l = 555 nm |
10-4 | 3, 58×10-19 | 4.08×1011 | 2, 09×107 | 29 | 0.5 –0.6 | 0.3 – 0.4 (?!) |