With over 45 years of experience in the engineering and manufacturing of precision, reliable, and cost-effective lithography solutions, OAI offers a complete series of Mask Aligners, UV Light Sources, and UV Measurement Instrumentation for the Microfluidics, BioTech, MEMS, and Semiconductor Industries. OAI's UV LED Light Source features the same uniformity, intensity and collimation as a standard UV Light Source. This year, OAI introduces for Biotechnology, a Production Mask Aligner with Auto Mask Changer which allows for multiple exposures on the same level and holds up to 100 masks. OAI maintains sales and service worldwide.