300W Pulsed Laser Cleaner Machine Laser Rust Removal Machine for Metal Paint Oil Coating etc. Laser wavelength: 1064 ± 10nm. Cleaning width:10-750mm(optional field lens : 25Amm , 330mm , A20mm , width up to 300mm). Input voltage: AC220V ± 10%. Input power: 3.5kw. Cooling method: Water cooling (Medium: Deionized water, distilled water or purified water).Continue reading