Optical inspection apparatus for semi-conductor materials and elements; confocal microscopes; semi-conductor testing machines and instruments; electron microscopes; differential interferometry detectors; testing apparatus not for medical purposes, namely, semiconductor testing apparatus; precision differential Interferometric measuring apparatus; data sets, downloadable, in the field of semiconductors; computer software, recorded, for controlling confocal microscopes; computer software applic...

scanning laser microscopes, and optical apparatus, namely, photomask/reticle/inspection apparatus, LCD color filter inspection system for photomask, reticle, wafer, maskblanks, LCD color filter and TFT (thin film transistor), LCD color filter repair system for LCD color filter and TFT