We are a leading manufacturer of innovative and high quality optical passive components. We provide our clients with a complete and integrated solution: from 400~2100nm all kind of passive components.
Our products are widely used in: Industrial Fiber Laser, Ultrafast fiber Laser,Optical Network and Data Center, Optical Fiber Sensing, Biomedical Equipments,Test Equipment,Quantum Communication System, Lidar, Aerospace, Defense, Autonomous Vehicles.
A global optical passive components manufacturer.
Find out moreProvide reliable products,Integrated component design and manufacturing.
Find out moreLearn about our global design, manufacturing, and distribution footprint.
Find out moreMeet DK Photonics at the Laser World of Photonics Germany 2025 in Munich. Event period: June 24-27,2025 Venue: Trade Fair Center Messe München Our booth is on A2.270.
Read MoreModern fiber optic systems face increasing demands for precision and reliability across telecommunications, sensing, and quantum applications. Signal integrity depends on maintaining polarization states throughout transmission ...
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4F, Building 18, Qinghu Industrial Park, Dahe Road, Longhua Dis.,
Shenzhen, China 518109