| Model | DS-2TS16-35VI/W | DS-2TS16-50VI/W |
| thermal sensor | 640×512, 17μm | 640×512, 17μm |
| NETD | Less than 40mk (25°C,F#=1.0) |
Less than 40mk (25°C,F#=1.0) |
| Lens | 35mm / F1.0
|
50mm / F1.0
|
| Increase | 2.3 – 18.4
|
1.4 – 11.2
|
| FOV |
|
12.42°×9.95° |
| vision camera | 1280×960 | 1280×960 |
| detection range | 1029m | 1471m |
| frame rate | 50hz | 50hz |
| digital zoom | 1×, 2×, 4×, 8× | 1×, 2×, 4×, 8× |
| Screen | 0.39-inch, OLED, 1024×768 | 0.39-inch, OLED, 1024×768 |
| Operating time | up to 7 hours | up to 7 hours |
| Dimensions |
164×182.3×73.3mm
|
164×182.3×73.3mm
|
| Weight | 1kg | 1kg |
| Protection | IP67 | IP67 |
| Operating temperature | -30°С ~ +55°С | -30°С ~ +55°С |