LONGER Laser B1 40W Laser Engraver Cutter, 36000mm/min, Cut 40mm Basswood / 50mm Acrylic, Air-Assist Kit, 8 Safety Protections, 450x440mm (17.72"x17.32")

• {44-48W Ultra-high Power Laser}With the most advanced six-core laser technology, Laser B1 40W has a strong 44-48W optical output power, one of the most strongest available diode-laser today and thus a much stronger cutting ability. Laser B1 can cut through 20mm paulownia wood, 10mm black acrylic.
• {Highly Concentrated Laser and Stronger Cutting}With the most cutting edge laser coupling technology, Laser B1 40W has a thinner and longer focal length(50mm), yet stronger laser beam, which increase the cutting capability 20%+ stronger comparing to other 40W lasers.
• {Bigger Working Frame}17.72x17.32 inches/450x440mm working area, Laser B1 40W provides a 23.75% increase in working size comparing to others, which meets the demands of most scenarios, especially ideal for A3 panels.
• {36,000mm/min High Speed}Laser B1 is equipped with a new 32-bit motherboard, which allows engraving speed up to 36,000mm/min, four times faster than ordinary laser engraving machines. In addition, TMC2209 silent drivers is used to effectively reduce the noise of operation.
• {Multi-Color Engraving}The high-energy laser beam instantly oxidizes the metal surface, bringing 300+ rich colors to fulfill your colorful creative needs.

1. 44-48W Output Power  & 8-core Laser Head

2. Highly concentrated laser beam, increase 20%+ cutting capability, cut 40mm basswood and 50mm acrylic by multiple passes

3. 17.72 x 17.32" / 450 x 440 mm engraving area, especially ideal for A3 panels

4. Engraving speed up to 36,000mm/min, 32 bits chipset ，In addition, TMC2209 silent drivers is used to effectively reduce the noise of operation, providing a faster and more enjoyable experience.

5. Equipped with smart Air-Assist system automatically controlled by lightburn

6. 8 major safety protections and sturdy frame