May 24, 2024 · UV lasers, or ultraviolet lasers, produce light at wavelengths generally between 193 - 355 nm, much shorter than visible light or traditional fiber lasers. These lasers incorporate specific materials that emit UV light when excited.

Aug 8, 2024 · UV lasers are used for high-resolution printing and marking on various surfaces, including plastics, metals, and ceramics. Their ability to create detailed and permanent marks makes them ideal for applications such as labeling, barcoding, and creating anti …

A new generation of small, cost-effective, CW ultraviolet (UV) lasers allows more applications to move to UV wavelengths for increased power and precision.

CNI offers various ultraviolet lasers (diode lasers and diode-pumped solid-state lasers) with many wavelengths between 213 nm and 349 nm. The output power is up to 3 W, and the pulse energy is up to 10 mJ.

UV lasers enable the marking of glass parts without modifying their surface structure or chemical composition, thus preventing them from thermal breakage. The marks created by UV lasers are resistant to fading or erosion and can be made with a high level of precision.

Get high pulse energy, deep ultraviolet (UV) output lasers with complete optical systems configured for LTPS, LLO, LIFT, PLD, LA-ICP-MS, and more.

Feb 24, 2025 · Discover the key differences between UV lasers and fiber lasers for engraving across materials like metal, plastic, glass, and wood. Test results show how each technology performs, helping you choose the best laser for your needs based on precision, speed, and material compatibility.

What is a UV Laser? UV Laser or Ultraviolet Laser offer extremely high photon energy which opens up a wide range of applications that can’t be addressed by visible and infrared laser sources. UV lasers use a highly absorptive wavelength (355 nm) to mark parts.

Using a process termed “cold processing”, UV lasers shoot high-energy photons in the ultraviolet spectrum that break the chemical bonds in the material which causes the material to undergo non-thermal process damage.

UV lasers may be the best way to micromachine the increasingly fine holes and features in printed circuit boards as onboard components continue to be more densely packed. A UV laser-based approach may also work better when machining emerging …