In the middle and late 20th century, masks were frequently used in large scale. Masks have played an important role in preventing and blocking the spread of pathogens for several times.
1. Adopt Chemical Vapour Deposition and High quality ZnSe Crystal.Widely Used for laser processing,such as cutting,drilling,Welding sculpture,and kinds of laser cutter system.2.To meet different market demand,convexo-plane and Crescent Can be customized.C
Brand Name: SOWZE; Type: IP Camera; Style: T Shape PTZ Camera for vehicle; Sensor: CMOS, 1/3" 1.3MP Progressive Scan CMOS; Video resolution: HD IP 1.3MP (960P); Optical zoom: 20x; Protect Rate: IP66 waterproof; IR night vision: Over 150 meters; Technology