20 mm CVD ZnSe Focus Lens for Laser Cutting Machines lens · Enjoy US-Based Support &

·         Enjoy US-Based Support & Service: OMTech is dedicated to providing quality engraving available to all

and laser head fully retracted upwards)

Maximum power: 40W

our 30 watt fiber laser marking machine is ready to engrave your dreams into reality

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20 mm CVD ZnSe Focus Lens for Laser Cutting Machines lens · Enjoy US-Based Support &DESCRIPTION: Engrave better and faster with OMTech's high efficiency meniscus focus lens! This advanced CO2 laser meniscus focusing lens ensures improved beam concentration, resulting in a remarkable 11% increase in engraving efficiency compared to plano convex lenses. Crafted from high quality zinc selenium, this laser engraver focus lens ensures minimal distortion for a clear focal point. Strongly antireflective coatings on both sides give our CO2