Description
NEJE 3 DIY CNC Laser Engraver and Cutter Desktop Laser Engraving Machine, The NEJE Master 2 Series Latest Upgrade
The updated NEJE 3 laser engraving and cutting machine is the fourth generation desktop portable engraving machine based on NEJE Master,NEJE Master 2,and NEJE Master 2s iteration.The fourth generation NEJE 3 series optimizes the mechanical, precision, and control system usability to the top.
The frame structure adopts CNC technology, precise assembly and balanced structural design,ensuring the accuracy of the X,Y,and Z axis directions and carving quality.Automatic reset,”one key start”,wireless offline function combined with software operation allow you to freely create anywhere.NEJE software and apps can achieve photo engraving,text engraving,and wireless transmission of engraving files in just one step,allowing you to create diverse works without professional engraving knowledge.NEJE 3 is also compatible with the new NEJE+lightburn wireless control mode.If you plan to use NEJE 3 as a productivity tool,it is possible to wirelessly manage countless NEJE devices with a single laptop.
The updated NEJE 3 is compatible with extended functions such as NEJE rotaty and M8,M7,Door,compatible with native Z-axis,rotary and automation expansion.The newly designed module installation interface is compatible with the classic N30610,B30635,and N30820 manual zoom laser function modules.At the same time,it is also compatible with the NEJE simple height adjuster,which improves engraving efficiency by expanding the input power (12V 4A) and upgrading the NEJE E40 module and A40640 module. At the same time,the NEJE 3 control system can expand the X-axis and Y-axis areas by modifying area parameters.
Equipped with MEMS sensing protection as standard,you can set appropriate vibration protection functions to ensure safe operation in case of unexpected vibration and displacement.The NEJE 3 series is NEJE’s classic development architecture, with very simple assembly.You only need to tighten 4 screws to start your creation,making it an excellent tool for beginners and commercial mass engraving and production.
NEJE Master 2 mini Laser Engraver / Cutter
Feature: 360°Engraving; Super Speed; All Composite reinforced material structure; Wireless control; Roll protection
Material: Wood, Paper, Bamboo, Leather, Plastic, Black alumina, Paint metal, etc…
Application:photo engraving, wood marking, paper cutting, leather cutting, plywood cutting(3-5mm)…
Bluetooth: Yes
Software: NEJE Android APP, NEJE Scanner, NEJE Wireless APP for iOS, macOS, NEJE Software for windows, OFF-line
Engraving size: 110 X 120 mm
System: Win xp\7\8\10 , android, iOS, Mac OS
File format: BMP, JPG, PNG, NC, DXF …
MEMS safety protection: yes
MODULE COMPARISON
| Difference | N30820 (classical) | E40 (NEW) |
|---|---|---|
| light source | Original diode X1 | Original diode X2 |
| Focal spot size | 0.06*0.06mm zoom focus | 0.03*0.04mm fixed focus |
| Continuous Power | 5-5.5W | 10-11W |
| Pulse power | 6W | 12W |
| Max cutting thickness | 10mm | 10mm |
| Recommended cutting thickness | <8mm | <5mm |
| Stainless steel cutting | No | Thickness:0.05 mm 300 mm/min |
| Stainless steel grayscale carving | No | Yes |
| Stone carving | No | Yes |
| Leather Cutting | Not recommended | The effect is good |
| Mdf Cutting (3mm) | Not recommended | The effect is good |
| Warranty | 2 Years , Warranty statement: The warranty period for the module and motherboard is 2 years, and the power attenuation is not less than 70%; Due to accidental operation, the lens was damaged and not cleaned according to normal requirements, which is not covered by the free warranty To protect your rights and interests. | 2 Years |
| Painted glass | Yes | Yes |
| Painted ceramic | Yes | The effect is better |
| Feature | N30820 (20W) is a classic 5.5W output 450nm module with a very large user base. Its copper core heat dissipation, reliable and intelligent drive, and portable operation make it a widely used module for general engraving and cutting. It is suitable for most organic material engraving and cutting of lightweight materials such as plywood within 3mm. | Having very fine carving and cutting expression abilities, for users with higher requirements for precision, such as ceramic carving, leather, MDF cutting within 4mm, etc., with perfect detail presentation. |
Specification
Accuracy: 2032 dpi (80 pixels per mm)
Input Voltage: 12V or 24V, Match according to module voltage
Interface: 5.5 * 2.1, Max 6A
Compatible: all 12V and 24V NEJE modules
Height adjuster: N30820, N30610, B30635 can directly adjust the module height up and down through the installation interface
Support the installation of NEJE fixed height adjuster
Compatible with other high-power modules: E40, A40640
Not recommended for heavy modules such as E80
M7, M8,Door Extension: Yes
Lightburn Offline Control: Yes
Lasergrbl Offline Control:Yes
BLE Bluetooth Function:Support Bluetooth 4,Windows 10, iOS 8 and Android 4.2 and above.
App control： Yes
MEMS protection： Yes
NEJE Software OTA Upgrade: Yes
Software: NEJE Win Soft, NEJE APP,Lightburn, LaserGRBL
Firmware: build in NEJE fireware and GRBL 1.1f(optimized)
Systems Support: Win 7/Win 8/Win 10, Android, iOS, ipadOS, macOSFile
Format Supports: GC/SVG/DXF/JPG/JPEG/PNG/BMP/TIF/etc.
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