The conical optical fiber lense is first grinded into a conical shape on the end face of the optical fiber by the precision grinding equipment, and then the optical microsphere lens is processed at its tip, so as to expand the numerical aperture of the optical fiber and increase the absorption capacity.

Product Features:

1.The fiber end face is cylindrical lens or spherical lens. 

2.Different connector types can be provided. 

3.The bare fiber part can be metallized. 

4.The geometric index can be customized. 

5.The optical index can be customized. 

6.High coupling efficiency. High processing accuracy.

7.The end face can be coated and Low loss. 

Product Application:

1.EDFA pump laser. 

2.Fiber optic gyroscope. 

3.Fiber optic sensor. 

4.LiDAR. 

5.Laser medical treatment. 

6.Micro lighting

Package Size Diagram：