Wobble Welding Explained
In the dynamic landscape of industrial manufacturing, advancements in welding technologies continually push the boundaries of precision and efficiency. Among these innovations, wobble welding has become an essential technique, combining the power of industrial laser technology with scanning mirrors to redefine the possibilities of welding across various materials. In this article, we delve deep into […]
Cardinal Points
When I was a young undergrad engineering student, I always found optics to be a very confusing subject. It was not only the equations, but what it looked like hundreds of different definitions involved in even the simplest of optical systems. Some concepts, like radius of curvature, f-number, and focal point were easy to understand […]