940nm Fiber Coupled Laser Diode

940nm Fiber Coupled Laser Diode is a high-quality laser module that emits an infrared laser beam at a wavelength of 940nm. It is ideal for applications such as telecommunications, sensing, and medical equipment that require precise and reliable infrared laser illumination.

Feature of 940 nm laser diode
High coupling efficiency
High output power
Excellent beam quality

Application of 940 diode laser
Solid State Laser Pumping
Medical Treatment
Material Processing

Photonsream is a high-tech enterprise established in 2012 and located in Shenzhen, China.We offer coated fiber optic products at any length for our customers.

Photonstream Ltd , founded in 2012, is a high-tech enterprise manufacturing various coated optical fibers for the semiconductor laser, especially for high power laser diode coupling.Photonstream involved in bare fiber coating, ceramic ferrule coated tail fibers(FTA), SMA905/ D80 high-energy transmission jumper coating and fiber lenses polishing(Angled wedge /Cone Type/ biconical) .Its products are widely used in pump fiber laser diode coupling, industrial laser test , medical laser transmission and optical fiber sensing, etc.The founders of Photonstream have 20 years’ experience in optical communications and industrial laser industry. The strong R&D team has innovated 20 patented technologies，which focusing on optical fiber polishing and coating fields.The bare fiber polishing technology, which is developed by the Photonstream independently, can provide very clean fiber end face, which lay a good foundation for next coating processing . In addition, Photonstream optimizes the coating process of high-power laser to enhance the coating layer damage threshold constantly.Photonstream emphasize production process management and quality control, and obtained ISO9001:2015 quality management system certification. After years of effort, Photonstream has become a professional fiber coating manufacturer ,which own efficient management team, excellent Optical Engineer and a good after-sales service.