Opex Lens of fiber laser marking machine 20w
About fiber laser machine lens,and there are 70*70, 110*110, 150*150, 175*175, 200*200, 300*300 and 400*400mm.. And mostly we choose to use Opex brand laser lens. And about for laser marking machine, smaller lens is good for marking effect!
Note: For laser marking size, smaller working size, then more powerful laser light and less light decay.
About fiber laser machine lens,and there are 70*70, 110*110, 150*150, 175*175, 200*200, 300*300 and 400*400mm.
*70mm-200mm lens, i only recommend one 110110mm lens,then okay….. if you want high precision marking size, then 110110mm is enough.
*300mm-400mm lens, Unless you really need to get 300-400mm size marking effect, then have to choose, or i do not recommend you these size(because of light decay). And use these size lens, then need to heighten the column to 80cm (original column is only 50cm) .like this picture.
50w laser marking machine can be widely used in electronic components, integrated circuit (IC), electrical appliances, mobile phone communication, hardware products, tools and accessories, precision instruments, glasses and watches, jewelry, auto parts, plastic keys, building materials, food and pharmaceutical packaging, …
