Calibration
 
 
4-49 
 
 
Camera of Brivo OEC 865 5075982 CAMERA 865, GigE Camera GE1020B 
 
Camera ASM 6491850, GigE Camera GE1020C 
 
The secure screw of 5085003 is 1/16 inch HEX. 
 
Don’t touch the iris internal secure screw which can lead to iris adjustment ring disabled. 
 
6.  Make an exposure to make sure the entrance dose rate:  
Brivo OEC 715/Brivo OEC 785(I.I PN: 5075001): 4.1±0.3mR/min (35.92±2.63uGy/min or 
2155±157uGy/hr) 
Brivo OEC 715/785/865 (I.I PN: 5085917): 3.1±0.3mR/min (27.16±2.63uGy/min or 
1629±157uGy/hr) 
Brivo OEC 865(I.I PN: 5075008): 3.1±0.3mR/min (27.16±2.63uGy/min or 1629±157uGy/hr) 
Adjustment Ring 
secure Screw 
on the back  
Adjustment Ring