• Beam diameter
• Numerical aperture
• Mode field diameter
• Alignment accuracy

Without proper beam shaping, a significant portion of light is lost.

A precision micro-lens:

• Focuses light into smaller spots
• Matches optical modes
• Reduces reflection losses
• Improves transmission efficiency

In many photonic systems, optimized lensed fibers can dramatically reduce insertion loss compared with standard cleaved fibers, depending on alignment and device design.

Applications of LaseOptics Lensed Fibers

Silicon Photonics

Silicon photonic chips feature extremely small optical waveguides.

LaseOptics lensed fibers enable:

• Efficient chip coupling
• Wafer testing
• Optical packaging
• PIC characterization

Optical Communications

Telecommunications require extremely low signal losses.