Hikmicro Thunder Specifications

Model TH25 TH35
thermal sensor
384×288, 17μm
384×288, 17μm
NETD
Less than 35mk (25°C,F#=1.0)
Less than 35mk (25°C,F#=1.0)
Lens
25mm, F1.0
35mm, F1.0
Increase
1.5 – 12.0
2.08 – 16.64
Field of view
14.9°×11.2°
10.0°×8.0°
detection range 882m 1235m
frame rate 50hz 50hz
digital zoom
1×, 2×, 4×, 8×
1×, 2×, 4×, 8×
eye relief 45mm 45mm
Screen
0.39-inch, OLED, 1024×768
0.39-inch, OLED, 1024×768
Impact 750g/1ms 750g/1ms
Battery Type Two CR123A(included)/RCR123A rechargeable batteries Two CR123A(included)/RCR123A rechargeable batteries
Operating time up to 4.5 hours up to 4.5 hours
Protection IP67 IP67
Operating temperature
-20°С ~ +55°С
-20°С ~ +55°С