Fiber-optic collimation and focusing assemblies, together known as fiber collimators, are used for getting enlarged collimated beams out of the optical fibers or for focusing the enlarged beams into the optical fibers. LFIBER offers high-quality fiber collimators with a variety of wavelengths, including 450 nm, 460 nm, 630 nm, 632 nm, 650 nm, 780 nm, 850 nm, 980 nm, 1064 nm, 1310 nm, 1550 nm, 2000 nm. These fiber collimators meet most demands with good performance over a wide temperature range. They feature epoxy-free in the light path, low loss, ultra-high reliability qualification complying with GR-1221-Core standard.

Note:

• For a fiber collimator with connector, IL is 0.3 dB higher, RL is 5.0 dB lower.
• Insertion loss is measured through a fiber collimator pair.
• Please specify the operating wavelength, working distance, housing type (package dimensions), fiber length,
  connector type, etc. in the orders. (See the ordering information section.)
• This single-mode fiber optical collimator is customizable, and the above specifications are subject to change
  without notice.