F-Theta Scan Lenses are developed for ultra fast lasers with short pulse width and high pulse energy laser applications. These lenses are made with low dispersion Fused Silica with optical design to avoid back reflection and ghost image.
Standard fused silica f-theta lenses are suitable for all high-power-laser applications like welding, cleaning and structuring. Thermal lens, which occurs at high power laser applications and leads to a focal shift, is also minimized.
Application Advantage: Metal surface processing, peeling coating; Aluminum black marking; Semi-conductor&electronics industry applications; Large area engraving; Excellent marking effect on plastic or other sensitive material; Black and color marking on stainless steel.
RAYCUS RFL-QS 20W/30W/50W Multi-module continuous fiber laser Raycus Q-switched pulsed fiber laser has the advantages of high peak power, high single pulse energy, and optional spot diameter. It can be widely used in marking, precision machining, graphic engraving, etc. of non-metallic, gold, silver, copper, aluminum resistant to plateau stress It can also be applied to stainless steel materials that are not resistant to plateau stress.