Getting Consistent Results From Focused Beam Alignment in Rolled Stainless Plates

https://immersion-test-reports.pinehavenscope.com/posts/a-practical-guide-to-system-validation-for-precision-metal-rings

Getting Consistent Results From Focused Beam Alignment in Rolled Stainless Plates Rolled plates have broad faces and a repeatable planar scan area. A focused transducer can improve response from a limited region when aligned well