Aluminium - Aluminum business card for LASER bean

In order to test the quality and functionality of QR codes on the business cards, we engraved a business card for LASER bean. The quality was right. The QR code works perfectly.

Technical parameters of aluminum business card engraving

Material: aluminum card 0.2 mm anodized
Performance: test range of 80%
Speed: 100%
Frequency: 25khz
Passes: 1
Focus shift: 0
Air cooling: 0
Mode: Grid
Laser: CO2 40W
Resolution: 1200DPI
Duration: 140 seconds