Ortur Aufero Laser 1 AL1 Laser Engraving Machine Portable 5W Mini Laser Cutter and Engraver Machine for Beginner

Aufero Laser 1 Specifications:

• [Aufero Laser 1] "ORTUR technology, at entry level pricing" AL1 is a budget, entry level machine for the initiated user with stronger system reliability, smooth engraving, faster engraving speed, higher accuracy, and more refined engraving products. Plug & Play machine!
• [Overall optimization]Aufero laser engraver has a longer service life because the mechanical structure has been optimized and designed to have high precision engraving for a long time. At the same time, Aufero can provide users with more security because it has more security features.
• [Accessory system update] 1. Because it is equipped with the latest OLM-PRO-V 1.2 motherboard, the engraving is smoother and more delicate, the engraving accuracy is higher. 2. The circuit system with 24V voltage is upgraded, the current is lower, and the system is more secure. 3. Update OLF-V180 seris firmware, which is the most advanced laser engraving machine firmware at present, with more powerful functions.
• [Product advantage] Ortur Laser 1.8 firmware, qualified for ESP32 MCU, optimizes the motion algorithm, and increases the maximum stepper motor speed to max. 5000mm/mm.
• [Safety protection] 1:Active Position Protection; 2:Exposure Duration Detection and Limitation; 3:Laser Beam Safety Guard; 4:24V Power Delivery System; 5:Power control system, if shutdown the machine, it would cut the power.

LU2-2 Fixed Focus Laser Module

It has a smaller luminous cavity, so it's lower power but high cost-effective, also has a smaller focal point.

• Optical power: 1,000-1,600mW
• Voltage: 5-6V
• Electric current: 1.1-1.35 A
• Wavelength: 445±10NM
• Focal Spot: About 0.05*0. mm

TIPS:

• LU2-2 is good at engraving high-precision patterns, but speed could not be adjusted too high.
• It is not good to cut.
• It's not that the smaller the light spot, the better the effect. When engraving photos, you need to increase the laser spot to get a better image effect.
• The competition may falsely promote the power of similar laser modules as 10W or even 20W, please take care.

LU2-4-LF Optically Compressed Laser Module

It has a longer focal length, so it has a longer depth of field, but a larger focal point.

• Optical power: 4,500-5,500mW
• Voltage: 4.2-5.0V
• Electric current: 3.4-3.6 A
• Wavelength: 445±10NM
• Focal Spot: About 0.15*0. mm

TIPS:

• LU2-4-LF is good at engraving and better at cutting, and could support a higher speed.
• It has the air assist, but you need to buy an Air Compressor to assist the air assist.
• It's not that the smaller the light spot, the better the effect. When engraving photos, you need to increase the laser spot to get a better image effect.
• The competition may falsely promote the power of similar laser modules as 40W or even 60W, please take care.

LU2-4-SF Optically Compressed Laser Module

It has a shorter focal length, so it has a smaller focal spot but shorter depth of field.

• Optical power: 4,500-5,500mW
• Voltage: 4.2-5.0V
• Electric current: 3.6-3.8 A
• Wavelength: 445±10NM
• Focal Spot: About 0.08*0. mm

TIPS:

• LU2-4-LF is good at cutting and better engraving harder materials (such as stainless steel and other hard materials), and could support a higher speed..
• It's not that the smaller the light spot, the better the effect. When engraving photos, you need to increase the laser spot to get a better image effect.
• The competition may falsely promote the power of similar laser modules as 40W or even 60W, please take care.