Shenzhen Junfeng Technology has been dedicated to measurement and detection light curtains for 10 years, with a mature R&D team offering faster response, blind spot filtering, circuit self-check, quality assurance, and accuracy to 1mm, offering high cost-performance. Industry veteran brand! Our high-precision FLC series measurement light curtains are suitable for high-precision detection and measurement, including online inspection, precision correction, hole detection, and similar tests and measurements. Each system includes a pair of high-resolution light curtains and two cables.