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We have had a busy week drilling small holes in a variety of materials.  This included several applications related to probe card devices.  Probe cards are used as an interface between between electronic test equipment and a semiconductor wafer.  In addition we have been drilling holes as small as 5 microns in tantalum and holes…

Although we are only a few days into the New Year, we have completed many Small Hole Drilling projects for our customers.  Among these is included a project in which we laser drilled multiple arrays of microholes in aluminum for one of our University partners: holes ranging from 50 to 300 microns in diameter were drilled…

Potomac Photonics is pleased to announce that it now offers 3D Printing Services to compliment its other Micromachining Technologies.  Potomac has partnered with 3D Systems, the leading provider of 3D content to print solutions.  In addition to providing 24 hour turnaround of plastic parts,  we are a 3D Systems authorized reseller and service provider.  We…

Due to growing demand, Micromachining leader, Potomac Photonics, has significantly expanded its small hole drilling capabilities and operations by adding several new laser systems, spanning the UV through IR wavelengths, that are ideal for machining holes for applications such as catheter hole drilling, precision alignment of optical fibers, probe card devices and leak test holes.…

Lanham, MD, January 28, 2011: A brand new resource is now available for Engineers designing and developing miniature parts. Leading microfabrication company, Potomac Photonics, has launched a website packed full of cutting edge interactive tools and materials to assist those who are looking to bring their micro products to market in an efficient and cost-effective…

Potomac Photonics is pleased to announce the purchase of a new Coherent excimer laser for its contract laser micromachining unit. This laser, which is suitable for rapid prototyping and production of miniature parts, will be integrated on a system capable of machining flat and 3D parts. Excimer lasers emit concentrated light within the ultraviolet (UV)…

Potomac Photonics is pleased to announce that it is introducing a new additive process to its fabrication toolbox. With the ability to achieve feature sizes as small as 8 microns, this process is configured to embed materials such as silver and select nano-pastes to flat and 3D micro-products. Implantable devices, miniature electronics, and novel energy…