MVS Bridge Rebuilding and Install Services

Over time your MVS alignment system can suffer damage, mechanical and optical problems. These can cause misalignment and z-mode drops, ruining your die yield and throughput. The flipper prism or aperture can become chipped and scratched. The flipper mechanism can become non-repeatable. The MVS Bridge can become skewed, causing focus and image movement problems. The illumination and focus systems may be operating at their extremes and not allowing full range of adjustment.

KS Equipment can refurbish your MVS system and restore perfect operation. The assembly is rebuilt and worn parts including the prism and field aperture are replaced as required. The bridge is aligned and tested in-house to assure perfect operation. We can expertly install the MVS Bridge on your stepper and guarantee proper operation. Custom size apertures can be manufactured to your desired field size.

We recommend that you call and discuss your MVS alignment problems so we can get you back on track quickly and with the least expense. You may only need a field service visit to diagnose your problem; many times the problem can be resolved at your site by setting up and calibrating the MVS system.