Jim Earman

Recent Posts

White Laser Engraving Painted Metal

by Jim Earman on Tue, Apr 09, 2024 @ 07:45 AM

Industry: Aftermarket

Material: Stainless steel

Mark Data Type: Logo + text

Laser Mark Type: White laser engraving a 80-watt

Deep Laser Engraving on a Rifle Barrel

by Jim Earman on Fri, Mar 29, 2024 @ 08:22 AM

Industry: Firearms

Material: Stainless steel

Mark Data Type: Logo + text

Laser Mark Type: Deep engraving with a 80-watt ...

CO2 Laser Marking Wood Products

by Jim Earman on Wed, Mar 27, 2024 @ 10:00 AM

Industry: Consumer Goods

Material: Wood

Mark Data Type: Text, graphics, logo

Laser Mark Type: Surface engrave

Laser etching glass produces a frosted direct part mark on a traditionally difficult-to-mark material. Most laser etching...

Laser Marking Denim With a CO2 Laser

by Jim Earman on Fri, Mar 08, 2024 @ 08:00 AM

This was done at very low power with our 50 Watt Low Cost Hybrid CO2 laser marker. We used a 12 inch field lens which gives...

Let’s start by describing what a beam expander does. A fixed expansion ratio beam expander typically consist of 2 lenses...

Laser Marking Glass With CO2 Systems

by Jim Earman on Wed, Mar 06, 2024 @ 08:00 AM

Industry: Ad Specialty

Material: Glass

Mark Data Type: Graphics, logo

Laser Mark Type: Surface engraved, white look

Color Marking with Fiber Lasers

by Jim Earman on Fri, Mar 01, 2024 @ 08:00 AM

Let me qualify this post by first stating that I am not a metallurgist so please don't pick me apart if I state something...

Laser Marking Wood With a CO2 System

by Jim Earman on Wed, Feb 28, 2024 @ 07:33 AM

Industry: Consumer Goods

Material: Wood

Mark Data Type: Graphics, logo

Laser Mark Type: Engraved, approximately 1/8 inch...

When I recently placed an order for a few new IPG YLP type lasers to be used in Jimani Langolier Fiber Laser Marking Systems...