SuperGen
In the SuperGen® Image Intensifier we combined the improved sensitivity of GEN II with a best-of-class resolution, signal-to-noise and MTF.
The SuperGen® tube's improved sensitivity under wider spectral conditions provides enhanced contrast under all low light level conditions.
Special technology reduces the vulnerability for burn-in effects caused by higher light levels.
The SuperGen® Image Intensifier has a guaranteed minimal Signal-to-Noise Ratio (SNR) of 18 at 108 µlx and a minimum limiting resolution of 45 lp/mm.
Specifications
| Resolution | ||
| Limiting resolution | 45 — 51 (Type I) | lp/mm |
| Limiting resolution | 51 — 54 (Type II) | lp/mm |
| MTF (Modulation Transfer Function) | ||
| 2.5 lp/mm | 88 | % |
| 7.5 lp/mm | 70 | % |
| 15 lp/mm | 50 | % |
| 25 lp/mm | 30 | % |
| 30 lp/mm | 22 | % |
| Signal to Noise Ratio | ||
| (@108µlx) | 18 — 21 | |
| Other Technical Data | ||
| Phosphor | P20, P22, P43 | |
| MTTF | 10000 | h |
| HALO | 1.0 | mm |
| Gain (2×10-5lx) | 30000/pi — 55000/pi | cd/m²/lx |
| Max. Output Brightness | 2 — 17 | cd/m² |
| E.B.I. | 0.15 — 0.25 | µlx |
| Luminous sensitivity (2850K) | 500 — 600 | µA/lm |
| Radiant sensitivity (800nm) | 43 — 55 | mA/W |
| Radiant sensitivity (850nm) | 33 — 45 | mA/W |
| Output uniformity (2850K) | 2:1 — 3:1 | |
| Weight (18mm) | 80 — 95 | g |
| Shock resistance | 500 | G |
