Green production empowers the development of enterprises. Recently, the narrow linewidth stable frequency laser module series products independently developed by Micro Source Photonics have undergone multiple audits and successfully passed the EU RoHS certification!

This series of products of Microsource Photonics have passed the EU RoHS certification, indicating that as an innovative high-tech enterprise, Microsource Photonics not only focuses on developing new products, but also attaches great importance to environmental safety and environmental requirements in the production and manufacturing process, continues to practice the concept of green development, and actively fulfills its social responsibility for sustainable development. At present, the narrow linewidth stabilized frequency laser module has passed CE and RoHS certifications, and this series of products has reached international standards and can be freely circulated in the international market.

Little knowledge:

RoHS is a mandatory standard established by EU legislation, and its full name is the Directive on Restricting the Use of Certain Hazardous Components in Electronic and Electrical Equipment. This standard has been officially implemented since July 1, 2006, mainly used to standardize the materials and process standards of electronic and electrical products, making them more conducive to human health and environmental protection. The purpose of this standard is to eliminate a total of six substances in electrical and electronic products, including lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, and polybrominated diphenyl ethers (note: the correct Chinese name for PBDE refers to polybrominated diphenyl ethers, which is an incorrect statement). It also emphasizes that the content of cadmium should not exceed 0.01%.