| Item | TC490 | TC790G |
| Detector Data |
| Material | aSi |
| IR resolution | 384×288 | 640×480 |
| Pixel pitch | 17μm |
| Spectral range | 7.5~14μm |
| NETD/Sensitivity | ≤60mK | ≤50mK |
| Lens Data |
| Lens(optional) | 9mm/13mm/19mm/25mm/35mm athermal lens |
| Image Performance |
| NUC | Shutterless technology |
| Image enhancement | IVE image enhancement algorithm |
| Frequency | 50Hz |
| Amplification | 2X, 4X |
| Polarity/LUT mode | Black hot/White hot |
| Startup time | 3s |
| Image gain | Auto/Manual |
| Cross cursor | ON/OFF |
| Interface |
| Primary electrical connector | 40pin |
| Control | RS232 |
| Analog video output | PAL |
| Digital video output | Cameralink,LVCMOS, 8-Bit BT656 |
| Keypad | 5 button keyboard |
| Power System |
| Working voltage | DC: +2.5V~+5.5V(standard: 3.7V) |
| Power consumption | 0.75W | 1W |
| Reverse polarity protection | Yes |
| Over&Under voltage protection | Yes |
| Environment Parameters |
| Operating temperature range | -40ºC~+60ºC |
| Storage temperature range | -50ºC~+70ºC |
| Humidity | 5%~95%(non-condense) |
| Shock | GJB150-16 2.3.1, 100g; 6msec |
| Vibration | GJB150-16 2.3.1, 4.3g,3 axes, 8h |
| Physical data |
| Size | 28mm×28mm×21mm(From FPA to back) |
| Weight | ≤35g(without lens) |
| Mounting | M2×0.4 |
| Packing |
| Standard | Thermal imaging core, interface cable, user manual of CD, warranty card, calibration certificate |
Complaint
