The Fiber Collimators are devices used to expand and collimate the output light at the fiber end, or to couple light beams between two fibers. Fiber collimator is a module that combines a fiber and a lens, and has a function that produces parallel beams. When the fiber collimators are manufactured, the positions of the fiber and lens are adjusted so that parallel beams can be obtained, and this generally requires extremely fine adjustments.

Fiber collimator is the basic elements for in line fiber components, such as Fiber Optic attenuator, Optical Isolator, Optical Switch, CWDM module, DWDM module, Optical circulator. 

Our Fiber Collimators are ultra reliable devices featuring low insertion loss, low back reflection, small beam divergence, and excellent optical properties over wide range of temperature and wavelength applications.

LFO provides both single mode (1310nm or 1550nm) fiber collimator and multi mode (850um or 1310nm) fiber collimator. The Lens diameter of fiber collimator is 1.8mm or 1.0mm. Package in metal holder or glass tube and fiber length is 1.0mm or 1.5mm. These highly reliable single mode fiber collimators or multimode fiber collimators also come with your choice of various types of pigtail and connector terminations to meet your requirements. ...Specification

Download Fiber Collimator series PDF