Laser Tube for your AP Lazer Machine 30W-1812 60W-2616 90W-2816 100W-4024,4836 130W- 4024-130W, 4836-130W 

Lens Nozzle for AP Lazer Machines. Nozzle can also be used for larger machines. smaller opening will result in higher pressure concentration of air flow but will still provide protection...