OMTech Red Dot Assist Kit 500-700nm for Yongli A/H Laser Engraver Cutter Tubes
This red beam locator is compatible with all Yongli A series and H series CO2 laser engraving tubes from 80W to 400W. Clear design and step-by-step instructions make installation a piece of cake.
WIDE APPLICATION: This 5V red laser tool precisely fits and accommodates all Yongli A and H series CO2 laser engraver tubes from 80W to 400W.