the main product series of Shenzhen Senmu Optical Technology Co., Ltd. mainly include: Electric zoom lens, FA industrial lens, 3CCD lens and radio and television lens, CCTV HD lens, PTZ passport, etc; With its excellent quality and powerful performance, it is far away from its competitors in the industry. Our company is a company specializing in the design, development and sales of high-end security monitoring products. Through the introduction of global top 500 enterprises & mdash; Fujifilm is a precision optical equipment product with authoritative and stable performance. Integrated into the senior professional team of the optical research institute and combined with the scientific research strength of the enterprise's own technology, the company has developed and obtained 24 patents and two inventions