Note: The above work is done by LU2-2 or LU2-4-LF or LU2-4-SF laser module, but each model of laser module has a different focus. LU2-2 is suitable for fine carving; LU2-4-LF is more suitable for cutting; LU2-4-SF can achieve a certain effect in both carving and cutting.

1. Based on OLF1.7 firmware, the 1.8 firmware has optimized the grayscale engraving algorithm to bring more realistic picture effect. 2. It could support any baud rate, save some delays due to command transmission, increase the engraving speed.

1. Driver Free use on most modern operating systems. (for Windows XP and Windows 7 driver required) 2. Higher MCU frequency at 240Mhz and about 10% faster calculation speed than 8th motherboard. 3. Support next generation Digital Laser Module.

The latest and most advanced motherboard of Ortur.

It has a smaller Luminous Cavity, so it has a smaller Focal Spot and good at engraving high-precision pattern.

It's high power and has a Compressed Laser Spot, so it's good at cutting and better at engraving harder materials.

It's high power and has a longer Depth of Field, so it's good at engraving and better at cutting.

Air Source (compressor) is not included in package Aufero recomends Air source with a flow of >40ml/min

LU2-4-SF Short Focus Laser Module : It has a smaller Luminous Cavity, so it has a smaller Focal Spot and good at engraving high-precision pattern.

LU2-4-LF Long Focus Laser Module :It's high power and has a Compressed Laser Spot, so it's good at cutting and better at engraving harder materials.

LU2-2 Laser Module:It's high power and has a longer Depth of Field, so it's good at engraving and better at cutting.

Disclaimer:

Ortur is advertising real Optical Power output in all the 2nd Generation Module Labels. There are in the market many products with impossible claims of power output. These are simply impossible with current diode technology. We give our users and customers the real specifications, in order to allow an informed purchase decision. Ortur Laser modules dot size are measured by engraving on real-world products and materials. The Laboratory results can be significantly better, but are of no consequence for the users. As a rule of thumb: More power is not always better. Engraving results benefit from a finer/smaller dot size and less power. Cutting on the other hand requires the opposite: More power, which consequently forces the dot size to be bigger.

About Ortur

Ortur's Mission

Ortur is a high-tech manufacturer focus on developing diode laser engravers founded by a group of passionate engineers. We love to discover the unknown and try to develop our products to the next level with vitality and creativity.

Ortur is committed to expanding the use boundary of diode laser engravers and exploring more application scenarios of diode laser.In the next two years, Ortur's mission is to create safer, more efficient,and more user-friendly multipurpose diode laser engravers, to provide more chances for small businesses, workshops, artists, engineers, and self-employed workers to improve their efficiency.

In future, Ortur will develop a small CNC machine to meet more demands from our users, to bring them more business opportunities and more possibilities.

Always on the way to try the best. Startup with creative imagination, find out the most adaptive design, always provide the outstanding product!

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