iRay USA ACE-L35: model ACE L35 - Thermal sensor 384x288 & 12um - Netd mK 18 - Frame rate Hz 60 - Objective lens mm 35 F0.9 - Field of view(HV)/m@100m 7.5x5.7 /1310 - Magnification 4~16 - Ocular zoom 1~3 - Detective range m(Target size:1.7m0.5m P(n)=99%) 1800 - Exit relief mm 50 - Exit pupil diameter mm 8 - Diopter D -5~5 - Type 1.03inch Amoled - Resolution 2560x2560 - Battery Built-in 4000mAh & 18650 battery - Max. operation time (t=22 C)h 7 - Photo & Video & Audio recording Yes - Memory capacity GB 64 - Wifi & APP Yes - Weight g(with battery) 1050 - Dimension mm 3509062