... glasses lens, Avoid reflection.3.6mm-16mm Lens,Auto back light compensation. CCD camera TS-120Detail: Plastic shell,double glasses lens, Avoid ... reflection 18PCS Φ5 Taiwan Tyntek-chip LED 3.6mm-16mm Lens,Auto back ... ~15mDimension 93*93*65mmWeight 170gShenzhen Teswell Technology Co., Ltd. CCD camera