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Customized Micro Hole Array

1 - 2 Dimensional Micro Hole Array

1 - 2 Dimensional Micro Hole Array provides unique solutions for a wide variety of fibers by using Kohoku Kogyo’s original molding technology. Compared with traditional technology, our technology delivers more compactness and higher reliability.

Key features
Provides flexibility in arranging hole position, hole numbers and hole internal diameter.
Assemblies with various types of optical and metal fibers are available.
Tapered or conical insertion area is available.
High -purity materials : Quartz glass (SiO2), Zirconia (ZrO2), Alumina (Al2O3)
Flat or angle polish of array end is available.


Applications

Fiber sensors, Lasers, Displays, Semiconductor Testing Tools, Microreactors, Cell Cultures, etc.

Specifications

Number of Holes
any number of holes are available upon request (up to 200 holes)
Shape
Cylindrical, Rectangular, Plate etc.
Hole Sequence
any allocations upon request (4×4, 8×8, 12×12 holes etc.)
Hole Diameter any specs upon request (80μm - 500 μm)
Pitch Accuracy
any specs upon request (1μm - 5 μm)
Material SiO2, ZrO2, Al2O3

Clover Hole Capillary

Kohoku’s original quartz glass production process also enables the manufacture of unique clover hole capillaries..

Applications
Fiber sensors, Lasers, Displays, Semiconductor Testing Tools, Microreactors, Cell Cultures, etc.

Specifications

Hole size
2mm - 5mm
Length
3mm - 100mm
Hole number
1 - 5 holes
Form Φ5mm - Φ20mm cylindrical type
4mm - 20mm square type (rectangular type is also available)