455nm 5W/20W Focal Adjustable Engraving Laser Module with TTL/PWM Modulation

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luluuuuu
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455nm 5W/20W Focal Adjustable Engraving Laser Module with TTL/PWM Modulation

Post by luluuuuu » Sat Aug 01, 2020 3:45 am

455nm 5W/20W Focal Adjustable Engraving Laser Module with TTL/PWM Modulation has three models: Basic, Standard and Pro. The Pro model is
the most powerful one.
  1. Beam size: much smaller than similar products.
  • Engrave materials: mirror finished stainless steel, plywood and so on. We also call it “stainless steel killer”.
engrave materials
engrave materials
微信图片_20200801111843.png (390.21 KiB) Viewed 144 times
  • Engraving speed: 5 to 6 times faster than the Basic and Standard model.
  • Engraving effect: cut through 4mm-thick plywood one time with thinner cut mark and lighter burned edge.
engrave effect
engrave effect
微信图片_20200801112530.png (177.6 KiB) Viewed 144 times
  • High reliability: life time over 10000 hours.
For more details, please go to: https://www.ebay.com/itm/174366980323
https://www.alibaba.com/product-detail/ ... 74224.html

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