Metal Engraving With CO 2 Laser GCC Laser












- Slides: 12
Metal Engraving With CO 2 Laser GCC Laser. Pro
Contents 1. 2. 3. 4. 5. 6. Purpose Unique Optical Design Compatible Models Limitation Parameters Competitors comparison
Purpose • Tiny fonts and logos marking on metal materials • Need more power density to engrave thinner and smaller
Unique Optical Design • Laser beam firstly expanded by Laser. Pro Beam Expander Module, and the expanded beam will turn into smaller spot size than usual after passing through focusing lens, thus higher power density. Please see the illustration at next page.
Unique Optical Design • Optical Design
Compatible Models • Laser. Pro series over 50 W models are recommended • Under 50 W might work but not efficient
Limitations • The reflection from stainless steel might damage laser tube • The contrast of engraving on stainless steel is not as good as on coated metal • Due to engraving on stainless steel requires high power thus engraving speed will be slow.
Parameters
Competitors comparison. Cost Laser. Pro Device:Beam Expander Standard; US$0 Universal Device:HPDFO Optional; MSRP US$2, 650 Comparison: Laser. Pro is affordable; Extra benefit and versatile application
Competitors comparison. Focal Length Laser. Pro Device:Beam Expander Allow Focal Range +/- 1. 0 mm Universal Device:HPDFO Strict Limitation of Focal Range +/- 0. 625 mm (Material must be very flat) Comparison: Material varies, focusing next to 0 is a limitation to achieve.
Competitors comparison. Engraving Contrast Laser. Pro Universal Device:Beam Expander Device:HPDFO Image contrast on N/A stainless steel is not so good as engraving on coated metals Comparison: Either Laser. Pro nor Universal could not reach the contrast effect of applying Thermark compound
Competitors comparison. Small Text Laser. Pro Device:Beam Expander Point 2 text engraving on stainless steel is clear and recognized Universal Device:HPDFO Point 2 text engraving on stainless steel is clear and recognized Comparison: Both Laser. Pro and Universal can achieve small text engraving