Variously Shaped Micro Capillaries

Micro Capillaries with high chemical durability, stable temperature properties, excellent polishing properties, and high UV transmittance, ideal for use with UV-curable adhesives. Available in a variety of shapes including rectangular/keyhole, two-hole, and square-hole configurations.
Features
-
High chemical durability
-
Stable temperature properties
-
Excellent polishing properties
-
High UV transmittance, ideal for use with UV-curable adhesives
Rectangular/Keyhole Micro Capillaries
Rectangular hole Micro Capillaries enable the axis alignment of multiple fibers in a row using a single capillary. Keyhole Micro Capillaries feature a convex protrusion in the inner bore, making them perfect for the parallel alignment of polarization-maintaining fibers.

Two-Hole Micro Capillaries
Two-hole Micro Capillaries align the axes of two fibers using a single capillary, allowing for customizable spacing between the fibers. Unlike V-grooves, the axis can be aligned simply by inserting the capillary.

Square-hole Micro Capillaries
Square-hole Micro Capillaries are glass capillaries featuring a square hole shape that enable the alignment of four or more optical fibers with a single capillary, achieving high-density mounting of optical devices at a low cost.
