UK-LMC

Laser Micromachining Ltd.
OpTIC Technium
St Asaph Business Park
Denbighshire LL17 0JD
United Kingdom

Phone: +44 (0)1745 535165
Fax: +44 (0)1745 535101
n.rizvi@lasermicromachining.com

Laser Micromachining Videos

Examples of high precision laser micromachining of different materials are shown in the videos below.

Cutting of silicone gaskets

Patterning of gold microelectrodes on PMMA

Solar wafer isolation and marking

Laser micromachining of holes in Alumina

Precision cutting of thin glass sheet

Production of three designs of serpentine microchannels in polycarbonate showing the flexibility which laser machining can provide

Direct laser writing of fine electrodes in gold film showing a simple method to produce prototype electrical devices

Production of high resolution electrodes by mask projection of an excimer laser

Ultra-high quality laser cutting of thin polyimide sheet

Laser cutting of free-standing thin nickel foil

Serial writing of interdigitated, castellated, microelectrodes in a 100nm gold film

Cutting of Alumina

Laser cutting of a silicon wafer

Micromachining of annuli of high density holes

Array of square holes in PEEK tubing

Micromachining of a serpentine channel in a polymer

High speed patterning to produce precision marks in metal

Galvanometer scanning of laser to machine 2mm hexagons. The depth of each of the white hexagons is varied across the sample

Laser beam scanning to produce UK-LMC logo

High speed trepanning of laser beam to cut out 200 micron diameter holes in stainless steel

Demonstration of high speed marking using galvanometer scanner and high repetition rate laser

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