Reddit reviews TEN-HIGH Diameter 18mm Focal Lens for CO2 Laser Cutting Engraving Machine, FL: 2" (2"/50.8mm)
We found 1 Reddit comments about TEN-HIGH Diameter 18mm Focal Lens for CO2 Laser Cutting Engraving Machine, FL: 2" (2"/50.8mm). Here are the top ones, ranked by their Reddit score.
High Quality ZnSe Material. Excellent Optical Properties. Meniscus (Convex-concave) lens for better quality when engraving.Superb Coating Process: Double-sided Solid Coating. Wiping Resistance. Long Working Life.High Precision Process: Excellent Substrate. Precision Slicing, Polishing, Grinding Processes. High Temperature, Laser Resistance.High Transmittance: High Quality Material and Exquisite Coating. Reduce the Loss of Laser. Higher Work Efficiency.Diameter: 18mm(0.71 inch), Focal length: 50.8mm(2 inches), Thickness: approximate 2.2mm (0.09 inch)
Yes I have gotten it. Replaced the exhaust components straight away and added 3d printed air assist was about to try it out and saw the focusing lense was crushed. Seller seems like he's going to replace it I did go ahead an order a new one already and head with air assist built in. Waiting on those to arrive so I can fire it up and give it a try.
TEN-HIGH Diameter 18mm Focal Lens for CO2 Laser Cutting engraving machine, FL: 2" (2"/50.8mm) https://www.amazon.com/dp/B01ER2ISX2/ref=cm_sw_r_cp_apa_i_hqeEDb7ZZZSMS
18mm Laser Head w/Air Assisted. Ideal for K40 Machine https://www.amazon.com/dp/B0094WLPYK/ref=cm_sw_r_cp_apa_i_5peEDb2HHPVBS