... 10° (SR-612; 50 mm)6.2° × 5° (SR-606; 100 mm)Zoom2x E-zoom2x & 4x E-zoom2x & 4x E ... but SR-612 & SR-606)<7 lbs / 2.9 kg (SR-612 & SR-606)Dimensions(L, W, H)10 ... x 5" x 5.7"(SR-612 & SR-606)Input Voltage14-32 VDC or 18-27 VACPower Consumption(Consult ... 645), 11 VA (618), 29 VA (612), 48 VA (606)24 VDC:Nominal: 3 W Max: 10 W (625, ... 6 W (618), 11 W (612), 25 W (606) flir thermal imaging camera for security