K40 ZnSe Focus Lens 50.8mm(2.0") With or Without Alignment Tool
Buy all 3 pieces and save!!!
Protect your investment. American Photonics Easy clean lens mount makes daily cleaning a snap. Regularly cleaned lenses last longer and perform better.
Traditional lens mounting where threaded tubes hold your your lens tight work great for glass optics, but are terrible for soft ZnSe. The delicate crystal structure of ZnSe should be suspended by gluing. All the best laser engraving machine manufactures know this. And now American Photonics has brought this technology to your Chinese designed machine.
Just like high dollar machines (Trotec, Epilog) the lens is glued into a holder. Eliminating lens distortion from tightening it between two pieces of aluminum.
When combined with the K40 air Nozzle your lens will last longer, and finding the perfect focal distance is as easy as grabbing a quarter.
We Also Recommend
Co2 Laser Alignment Tool For "PERFECT" lens head & mirror alignment ZnSe Si Mo GaAs K40, 16-25mm Click to see Videos!!!
Silicon Si Mirror Co2 laser 1pc or 3pc set 19, 20, 25, 25.4mm High Durability 99.7% Coating 40W-200W
15mm ZnSe Focus Lens 1.5mm Edge Thickness Trotec Speedy 100 by APC C02 laser 10.6um