YAG laser 1064nm OD = 5. Harmonic Nd: YAG laser 532nm OD = 4. Quadrupled Nd: YAG laser 266nm OD = 5. The EP-1A Wide Spectrum Continuous Absorbent Laser Eyewear is a highly effective, explosion-proof goggles synthesized from polycarbonate (PC) and light-absorbing materials of specific wavelengths imported from Australia.
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