16mm Diameter Lens Tube with ZnSe Focus Lens or 4pc Lens Kit

Excellent quality product! Easy setup and use. Well worth the money. Thanks!

5 stars for the product - 1 star for the customer service. I purchased this kit specifically for the OMTech laser with the updated blue and red nozzle as indicated. However, the nozzles in the kit I received all had 6mm air assist elbows in them. The tubing on the new machines is 8mm. I reached out to customer service and they basically threw up their hands and said they were aware of this but nothing they can do about it. Told me I should go buy the right adapter to make it work. That's pretty poor customer service in my opinion.

Always great