Tag: Fresnel

  • Mars 3 “Pro”: Fresnel Lens mod

    Mars 3 “Pro”: Fresnel Lens mod

    by

    in

    Okay, the previous update wasn’t so much about being “pro”, after all the new Mars 3 Pro has the same fan… But!! you will feel this way was how this printer should have been from the start. Back to being on topic. Next in the list is the so-called Fresnel lens that it’s supposed to…