Jim Earman

Recent Posts

Esterline Control and Communication Systems use fiber lasers to mark numbers, text, and diagrams on coated aluminum control...

How Do Fiber Lasers Work?

by Jim Earman on Tue, Oct 03, 2017 @ 12:30 PM

Over the years we’ve gotten a lot of questions on everything from very specific application inquires to general requests for...

Laser Marking Delrin

by Jim Earman on Tue, Sep 26, 2017 @ 01:00 PM

What is Delrin?

Delrin is an engineering thermoplastic. Typically, Delrin is used in applications that require high...

Laser Engraving Brass

by Jim Earman on Tue, Sep 19, 2017 @ 05:30 AM

Over the years we've been asked to mark a wide variety of materials, but one of the more common materials that we mark is...

First, there is no one “right” laser system configuration. Turnkey laser systems can play an integral part in a much larger...

Firearm Laser Engraving

by Jim Earman on Tue, Aug 08, 2017 @ 08:00 AM

Why Engrave a Firearm

One of the most common reasons to engrave a firearm is traceability. Firearms traceability is an...

Laser Sculpting or 2 1/2 D Laser Engraving

by Jim Earman on Thu, Aug 03, 2017 @ 01:00 PM

One of the new buzz words being used regarding capabilities of laser marking systems is 2 ½ D laser engraving. So, what is 2...

Laser Engraving Plastic

by Jim Earman on Tue, Aug 01, 2017 @ 08:00 AM

One of the most widely used materials, plastics are routinely laser engraved to satisfy a number of needs. From traceability...

What is the Best Stainless Steel Marking System

by Jim Earman on Tue, Jul 25, 2017 @ 08:00 AM

Like so many marking applications there is no single answer to the question of what is the best system. There are a number...

FAQs: Laser Marking Round Parts

by Jim Earman on Tue, Jun 27, 2017 @ 08:00 AM

Laser marking round parts presents even experienced laser system operators with some challenges. Ideally, when marking a...