Ortur laser engraving machine model comparison: LM3 vs. LM2 Pro, which one is more suitable for you?

    In the field of laser engraving, Ortur has become the first choice of many users with its high cost performance and stable performance. The comparison between its flagship model LM3 and the previous generation LM2 Pro has always been the focus. This article will analyze in depth from the dimensions of core performance, functional design, applicable scenarios, etc., to help you accurately match your needs.

1. Performance and precision: a leap in technological innovation

LM3: a new generation of speed and precision benchmark

    Laser power and spot: equipped with LU2-10A laser module, the optical power reaches 10W, the spot is only 0.05×0.1mm, and 0.01mm level detail engraving can be achieved. The cutting capacity is greatly improved, and it can penetrate 12mm black acrylic or 20mm wood in a single time, and supports special materials such as PCB boards and mirror acrylic (blackening treatment is required).
    Speed and stability: The maximum engraving speed is 20,000mm/min, which is 33% higher than the 15,000mm/min of LM2 Pro. The all-metal body + optimized mechanical structure has less vibration during operation and lower precision attenuation in long-term use.
    Safety protection: Equipped with 7-layer protection system, including tilt detection, voltage monitoring and emergency braking, far exceeding the 5 basic protections of LM2 Pro, especially suitable for high-intensity working environments.

LM2 Pro: The cost-effective choice of classic models

    Power and spot: It also uses a 10W laser module, but the spot is slightly larger (0.05×0.1mm), and the engraving accuracy is slightly inferior to LM3. The cutting capacity is 12mm wood or 10mm acrylic, which is suitable for daily small-size processing.
Speed and stability: The speed of 15,000mm/min is excellent among entry-level models, but the metal frame is slightly weak in rigidity, and slight resonance may occur during high-speed operation.
    Safety protection: The basic five-layer protection (such as flame detection and emergency stop switch) meets daily needs, but lacks the intelligent monitoring function of high-end models.

2. Functional design: Differences in humanized experience

LM3: Intelligent and scalable upgrade

    Software and connection: Supports WiFi direct connection and mobile phone APP remote control (iOS 12+/Android 10+), which can monitor the status and adjust parameters in real time. Compatible with mainstream software such as LightBurn and LaserGRBL, and supports a wider range of file formats.
    Expansion capability: Through the ETK2.0 expansion kit, the engraving area can be expanded from 400×400mm to 400×850mm, which is suitable for large-scale plate processing needs. The YR Roller accessory (purchased separately) can realize curved surface engraving, which is more flexible in application scenarios.
Portability: The body is only 235g, and the foldable design is easy to store, suitable for mobile operations or studios with limited space.

LM2 Pro: Pragmatism of basic functions

    Software and connection: It relies on a USB cable to connect to the computer. Although it is compatible with LightBurn, it lacks wireless control function. The file format supports mainstream types such as JPG and DXF, but some special formats need to be converted.
Expansion capability: There is no official expansion kit, the engraving area is fixed to 400×400mm, and large-size projects need to be operated in blocks.
Portability: The metal body is heavy (about 2.5kg), and extra attention should be paid to the stability of the frame when carrying it.

3. Price and life cycle: long-term cost considerations

    Price comparison: The European official website of LM3 is priced at 379 euros (original price 799 euros), and LM2 Pro S2 is 449 euros. On the surface, LM2 Pro is cheaper, but the performance improvement of LM3 is enough to cover the price difference, especially for commercial users.
    Product cycle: LM2 Pro has been gradually discontinued, and the supply of accessories may be limited; as the main model, LM3 has more guaranteed subsequent firmware updates and technical support.
Maintenance cost: The modular design of LM3 reduces the difficulty of maintenance, and some parts can be replaced by yourself; the old structure of LM2 Pro needs to be returned to the factory for maintenance, which is time-consuming.

4. Applicable scenarios: Accurate matching needs

Choose LM3 if you need:
    High speed and high precision: such as batch engraving of metal badges and marking of precision electronic components.
Large size or complex processing: The expansion kit supports large plate cutting, and YR Roller is suitable for surface engraving.
Intelligence and long-term use: Wireless control, 7-layer protection and continuous technical support, suitable for professional studios or small and micro enterprises.
Choose LM2 Pro if you need:
    Low-cost entry: Limited budget but 10W power basic functions are required, such as DIY handicrafts or small home decorations.
Low-intensity daily use: Occasionally engrave small objects such as key chains and business cards, and do not require high speed and precision.
Temporary or experimental projects: Suitable for students and makers to conduct concept verification to avoid idle waste of high-end models.

5. User feedback: Evidence of real experience

LM3 user evaluation: Commercial users praised its "40×40cm large area engraving efficiency increased by 3 times" and "the stability of the metal body is far superior to the previous generation". Some users mentioned the practicality of the YR Roller accessory in glass engraving.
LM2 Pro FAQ: Some users reported that the USB connection was unstable, resulting in interrupted data transmission, and the fan noise was obvious when running at high speed. But most people recognized its positioning as "the king of cost-effectiveness within 1,000 yuan".

Your choice depends on the level of demand

    Pursuing extreme performance: LM3 is the only choice for professional users and enterprises with its technological innovation and intelligent design. Its long-term cost advantages (such as low maintenance and high residual value) far exceed the initial price difference.
    Budget priority or light use: LM2 Pro is still capable of basic engraving tasks, especially for individual enthusiasts or start-up teams to test the field of laser processing.
Take action now: Click to view LM3 details or learn about LM2 Pro, and choose the most suitable model according to your scenario. Ortur provides 30-day no-questions-asked return and exchange and 1-year warranty to help you experience the charm of laser engraving without worries!