Precision Optical Lapping Services for Flatness and Parallelism Control
Optical lapping services are used to improve the flatness, parallelism, thickness uniformity, and surface condition of precision optical components before final polishing, coating, bonding, or assembly. For components such as optical windows, glass substrates, quartz plates, sapphire parts, ceramic parts, wafers, and precision sealing surfaces, lapping is often a critical process for achieving stable geometry […]