... display, the reaction time of acetic acid, the electronic green filter, image freeze, etc. The realization of the quantization control ... based on hardware controlThe electronic green filter for its specialized design, and a three-filter control technology can meet the ... ~ 500mm, support 150 ~ 550mm7.18 times optical zoom lens, digital zoom 12 times8.Magnification: 216 times9.Field of view: Φ = ...