Advantages

20-24W Ultra-High Power Laser

With the most advanced six-core laser technology, the Laser B1 20W has a strong optical output power of 20 -24W, one of the most powerful diode lasers available today and therefore much stronger cutting capacity.
B1 20W laser can cut 15mm pine, 8mm black acrylic mm and even 0. 1mm stainless steel in one pass, 20mm basswood and 35mm black acrylic in multiple passes.

Highly concentrated laser and more powerful cutting

With the most advanced laser coupling technology, the B1 20W laser has a thinner and longer focal length (50mm), but a more powerful laser beam, which increases the 20%+ cutting capacity compared to other 20W lasers.
It can cut 20mm basswood and 35mm black acrylic in multiple passes.

Larger working frame

17. 72 x 17. 32 inch/450 x 440 mm working area, the Laser B1 20W offers a 23. 75% increase in working size per compared to others, which meets the requirements of most scenarios, especially ideal for A3 panels

36,000 mm/min high speed

The B1 laser is equipped with a new 32-bit motherboard, which enables engraving speed up to 36,000mm/min, four times faster than ordinary laser engraving machines. In addition, TMC2209 silent drivers are used to effectively reduce the operating noise, providing a faster and more pleasant experience.

Intelligent air assist system

The Airassist pump can be automatically turned on/off.

Engraving multi-color

The high-energy laser beam instantly oxidizes the metal surface, bringing more than 300 rich colors to meet your colorful creative needs.

Eight major safety protections

Eight safety protection functions are installed, i. e. move/flame/offline/immobilized/safety lock/eye protection/emergency stop button/reset to zero.
The laser will automatically turn off when dropped, flamed, data disconnected and the laser head freezes for more than 15 seconds.
In addition, the laser head is automatically reset to zero to avoid burnout in a fire.
And the panoramic filter glass can effectively filter 99. 8% of the laser, safer to use.

Engraving up to 'to 1000+ materials

With a laser power of 20 to 24 W and its strong cutting and engraving capabilities, the Laser B1 can cut or engrave up to 1000 materials, such as wood, stainless steel, leather, silver, acrylic, fabric and more.

Sturdy metal frame

The B1 laser is made with a Aluminum frame with improved mechanical designs and is very stable even in high speed working mode.
It helps to make better engraving and cutting arts.

Bar focus positioning

The laser module integrates a pull-down focus bar, easy to use, just lower the focus bar and move the bar towards the panel surface working.

Limit switches on XY axis

Limit switches added on X axis and Y axis can locate accurately position the laser module.
At the same time, if the laser module moves in the negative direction of X-axis or Y-axis, laser B1 will alarm and stop the movement.

Laser lens protection

The laser module is equipped with a replaceable protective lens, which effectively prevents smoke from polluting the laser lens and greatly improves the operating time. life of the laser module.

Multiple data transfer options

Data can be transferred via different methods of Wi-Fi, USB cable, APP and TF cards, which support offline operations.
You can use it anywhere, without the limitations of physically connecting to a computer.

Excellent software support

Laser B1 is compatible with various mature carving software, such as LaserGRBL and LightBurn.
It supports Windows 7+, macOS, Linux; Engraving file formats Supports JPG, PNG, BMP, G-code, GIF, SVG, NC, GC, etc.

General	Brand: LONGER Type: laser engraver Model: Laser B1 20W Color: Navy blue
Specification	Laser technology: diode laser technology Working area: 450 x 440 mm (17.72 x 17.32 inches) Laser wavelength: 450-460 nm Focal length: fixed focus - 50 mm Laser point size: 0.08 x 0.15 mm Optical output power: 20-22 W Maximum power consumption: 120 W Burner output: DC 24V 5A Burner input: AC 110-240 V, 50/60 Hz Z-axis height range: up to 50 mm Fastest working speed: speed 36000 mm/min. Software: Laser GRBL on XP/7/8/10 (free), LightBurn on Windows, Mac OS and Linux Input image format: JPG, PNG, BMP, GIF, SVG, AI, etc. Connection type: USB/TF card/WiFi/APP Limit switches: Yes Air support interface: yes
Weight and height	Product weight: 8.6kg Package weight: 9.6kg Product size (L x W x H): 727 x 668 x 244mm Package size (L x W x H): 742 x 557 x 124mm
Package contents	1x Laser B1 20W 1 x X axis frame 1 x rear frame 1 x left frame 1 x straight frame 1 x front frame 1 x Laser Module 1 x Power Cable 1 x Power Cable Safety glasses 1 x 1 x Limit switch Safety glasses 1 x 1 x USB cable 2 x timing belt 3 plywood 4 x Allen key 1 x Wrench 1 x wooden brush 6 x Cable tie 1 x Tweezers 1 x SD Card Card reader x 1 1 x Air pump 1 x air valve 2 silicone tubes. 2 x Key 1 x desiccant 1 x Instructions for use 4xM5*12 4xM5*16 1xM3*20 4xM2*10