Optical Communication Applicat

Industrial Laser and Optical A


Microlens Array


Product Introduction


Microlens Array

PowerPhotonic’s microlens array products offer a wide range of lens configurations, focal lengths, and forms.

One-dimensional arrays are available as bothcylinder oracylinder lenses, to standard or customer-specified lens prescription.

Two-dimensional arrays are available as sphere, asphere, or astigmatic lenses, on rectangular, hexagonal or customer-specified grids.

The microlens array can be fabricated within a larger planar substrate to enable ease of mounting, without the mount impinging on the clear aperture of the lens array.


Key Features

• Large range of standard lens arrays possible

• Linear, square or hexagonal grid

• High uniformity of RoC, conic and pitch

• Free choice of lens form: cylinder/acylinder/sphere/asphere/astigmatic

• UV-fused silica



PowerPhotonic Ltd. was formed in 2004 to commercialize the technology from fundamental research undertaken at the world renowned Institute of Photonics and Quantum Sciences at Heriot-Watt University in Edinburgh. With operations in the United Kingdom and North America, we are well positioned to support companies across the globe. 
The PowerPhotonic manufacturing process is based on a laser system that shapes and then smooths the refractive surface of fused silica glass. This gives us unprecedented flexibility to create a complete range of standard products including slow and fast axis collimators, lens arrays, beam shapers, transformers and correctors, as well as offering a cost effective custom micro-optics design service called LightForge™.

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