Products Tutorial

Installing a laser engraver enclosure correctly helps create a cleaner and safer working environment. For Longer B1 users, properly assembling the enclosure is important to ensure smooth airflow, effective smoke extraction, and comfortable engraving operation. This Longer B1...

Choosing the right laser engraver depends on your project requirements, material type, and desired processing speed. The Longer Ray5 series is available with different laser power options, including 5W, 10W, and 20W modules (also available with a 30W...

A rotary attachment allows Longer laser engravers to create designs on cylindrical objects such as tumblers, bottles, mugs, and pipes. Unlike flat engraving, rotary engraving requires accurate alignment because the object rotates during the engraving process. If the...

In LONGER's Nano series laser engraving machines, particularly the LONGER Nano Pro 12W, the structure of the galvo scanning marking head is composed of XY scanning mirrors, field lenses, galvos, and computer-controlled marking software.

The Longer Nano Series uses a USB Type-C connection for power supply and data communication. However, different USB Type-C cables may have different performance in power delivery, data transfer, and durability. This guide explains how to choose a...

This guide provides essential steps for avoiding vibrations when using chucks on the Longer Nano. When engraving curved surfaces, chucks are used to secure cylindrical objects for rotational engraving. If the chuck is not properly adjusted, vibrations may occur during engraving, which can distort the design.

Choosing the right laser power and engraving speed is essential for achieving high-quality engraving and cutting results. Different materials absorb and react to laser energy differently, so the same settings may produce different results on different surfaces. The...

Color laser engraving on stainless steel allows users to create vibrant patterns by adjusting laser settings instead of using paints or coatings. With the LONGER Nano Pro 12W and LightBurn, different colors can be achieved by changing parameters...

The Longer Nano & Nano Pro laser engravers support multiple connection methods, including USB connection, microSD card operation, and wireless control. Besides the traditional Type-C USB connection, users can also connect LightBurn and Longer Nano/Nano Pro through WiFi. This wireless...