Beijing Jeffoptics Company Limited is a company dedicated to RD glass quality control instruments. Our technical support team can provide customers with complete equipment installation, training, hardware development, software development, system integration, and other work.
Since its establishment in 2015, to provide our clients with better products for glass surface stress measurement, Jeffoptics has developed different series of glass surface stress testing devices. These devices provide more accurate results in a shorter time, with more friendly operations. The powerful PC software interface provides automatic and manual measurement, set, and report functions. Moreover, operators don’t need to carry out field calculations as all meters are equipped with the PDA. The PC software and PDA can increase measurement accuracy, reduce operator errors, and reduce operator workload.