A factory of lensed fiber, optical coated fiber, fiber patch cord, fiber cable

Founded in Shenzhen, China, in 2012, Photonstream specializes in fiber polishing, dielectric coating, and high-power laser fiber assembly. Our core products include bare fiber tip flat polishing, fiber lens polishing (wedge/conical), SMA905/D80 high-power patch cables, end-capped fibers, metalized fiber tails, and AR-coated optical fibers.

These products are widely applied in fiber laser pumping, diode coupling, solid-state lasers, medical technology, and fiber optic sensing. With our proprietary fiber polishing and AR coating technology, we ensure exceptional cleanliness and high laser damage thresholds. Additionally, our in-house automated micro-lensed fiber processing enhances power coupling efficiency, optimizing performance for demanding laser applications.