Originally Posted by
bundysax
Has anyone hear done some shopping for a different lens other than what their machine came with ?
My machine has a 55mm lens on the 60 watt and it cuts 9mm acrylic pretty good but the engrave is excellent, the engrave must be .010. My 150 watt has a 68mm lens and it cuts the acrylic alot better, the engrave is ok (as expected)
While testing the engraving with the 60 watt it was tough to keep a white film from appearing on the acrylic surface, turning down the power to about 20 percent fixed that but I would like the engrave to go a little deeper, is there a trick that I dont know about ?
Does anyone have a recomendation for a len's ? any why.
Thanks