High quality picture:
High quality picture and high sensitive ,420TV lines ,0.5Lux/F1.2.
Easy to fix.
On the top/bottom of the camera both have spider screw ,no need special spider commutator
Auto gain control :
This model has fire-new Digital AGC function (Auto gain control ).
More flexible and gather sensitive than conventional AGC.
Can be taken clear picture in the minimum illumination .
Moedl