By Opto-Alignment Technology, Inc.
Sub-micron automated centering precision The Lens Alignment System (LAS™) combines latest-generation illumination, machine vision, and computer automation in a custom active-alignment process — built in the USA for the world's most demanding optics. LAS active alignment station 200 nm Centering precision 0.5 arcsec Tilt precision VIS–LWIR Wavelength range 150 nm Form accuracy < 2 min Scan time ¼ price vs. comparable Vacuum pick-up Optical wipes 1–100 mm Cup diameter The technology Active alignment, not just measurement Where an autocollimator only reports error, the LAS™ closes the loop — a focused laser in reflection measures decenter and tilt at each surface while automation drives every element into position and verifies centering to sub-micron tolerance before bonding. Latest-generation illumination & machine vision Computer-automated active alignment process Dual-sided scans of optics, PCBs & wafers in minutes
