Blue (420-499nm) Lasers

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Blue (420-499nm) Lasers

Blue laser diodes, which are typically fabricated out of AlGaN or AlInGaN, are one of the newest laser diodes available on the market today having been first demonstrated in the mid-1990s.  Over the past 20 years, blue diode lasers have found uses in a wide variety of applications, most ranging from RGB laser displays to aesthetic lasers for acne treatment.  Blue laser diodes are available in both single-mode and multi-mode beam profiles, and with either free space or fiber coupled outputs.   In addition to blue diode lasers, blue diode-pumped solid-state (DPSS) lasers are also available offering extremely long coherence lengths for applications such as interferometry and holography, as well as q-switched blue DPSS lasers for laser ablation and LIBS.   OEM blue laser packages and blue laser modules are available for both blue DPSS and diode lasers.

The search filters to the left can allow you to better sort through the full range of blue (420-499nm) lasers offered at RPMC to find the one which is best suited for your application, or you can talk to one of our laser experts today by calling 1-636-272-7227.