42 On-site and off-site inspection services for the semiconductor industry, namely wafer inspection, reticle inspection, defect detection, defect review, defect classification, nanotopography measurement, wafer flatness measurement, surface profiling, film thickness measurement, critical dimension measurement, and microscopy; and leasing and consultation of inspection and test equipment for the semiconductor industry, namely wafer inspection equipment, reticle inspection equipment, defect detection equipment, defect review equipment, defect classification equipment, nanotopography measurement equipment, wafer flatness measurement equipment, surface profiling equipment, film thickness measurement equipment, critical dimension measurement equipment, and microscopes