I searched on the forums but can't find any recommendations on where to buy quality lenses.
Thanks
I searched on the forums but can't find any recommendations on where to buy quality lenses.
Thanks
hi ,150w laser machine have a focus lens, 3 reflect lens, focus lens have a diameter 20mm and focus distance 63.5mm or 100mm data. When you cut thickness acrylic out of 30mm. choose 100mm. You can choose USA 26 brand or China Nanjing Bochang brand. popular in market.