Visible light transmittance: 30%
why do you need laser protective glasses (necessity
If you want to know exactly shipping freight
Buy 20W/30W workspace 110X110mm
Quality Parts: In order to improve the quality of the product
HUNST Crystal 3D Engraving Machine, UV Laser Marking Machine is Suitable for Engraving Plastic, Metal, Glass, Wood, Leather, Etc Smoke Purifier Visible light transmittance: 30%1. Adopts high quality UV lasers, long lifespan, no consumables, and zero maintenance costs. 2. Small size, light weight (only 28 kg), easy to carry, and suitable for any work scene. 3. Built in high speed power meter, fast marking speed, high efficiency, up to 8000 mm s. 4. Industrial grade field lens focusing design, more refined effect, repeatability of 0. 001 mm. 5. Integrated air cooled structure, no need to add water or drag water pipes. 6.