BOHEMIA, N.Y., May, 27, 2014 — Combining proficiency in intracavity harmonic generation with end pumping diodes, the DSH Series from Photonics Industries is a line of multifunctional diode, pumped solid state nanosecond UV lasers. More efficient than external cavity harmonic generation, intracavity harmonic generation provides better pulse-to-pulse stability and superior average power stability while staying relatively insensitive to ambient temperature changes. The DSH Series houses a non-consumable THG crystal, rendering complicated crystal indexing schemes unnecessary. Smaller beam distortions and better mode quality results lead to increased depth of focus for deep drilling. Applications include FPCB cutting, UV marking applications and ITO patterning, among others.