Used LAM RESEARCH Rainbow 4420 #9169587 for sale

LAM RESEARCH Rainbow 4420 is a high-quality etcher/asher equipment capable of consistently delivering precise, reliable etching and ashing processes with its advanced technologies. Its optical system is designed for the highest precision, allowing for precise alignment and repeatability for precise etching jobs. Rainbow 4420 Asher is designed for up to eight wafer carriers, which can be loaded in the unit to optimize spacing and throughput. Its high-powered Ultraviolet Laser provides enhanced control of the etching process, ensuring precise and consistent etching results. The machine also features a dual vacuum chamber for better control of process volatile organic compounds (VOCs). This advanced vacuum chamber technology helps maintain a consistent level of etching capability and throughput. LAM RESEARCH Rainbow 4420 also utilizes patented LAM RESEARCH SmartValve Technology to ensure precise etching process control. This advanced valve tool manages the etching gases, controlling their flow during the etching process. It helps to ensure the highest levels of repeatability and consistency. Its advanced diagnostic asset offers users greater peace of mind, giving them the ability to actively monitor the model in real time. This advanced diagnostic equipment alerts users to any potential issues or maintenance needs, enabling them to take preventative measures before any significant damage occurs. Rainbow 4420 is an efficient etcher/asher that features a high level of automation. The system is programmed to ensure etching results remain consistent and repeatable. Its advanced vision unit allows for rapid (non-contact) measurement of etch resistances and other key process characteristics, ensuring errors can be detected immediately, allowing for process corrections if needed. Also, through its dedicated user-interface, users can control the machine for a smoother, more efficient operation. In summary, LAM RESEARCH Rainbow 4420 Asher is an advanced etcher/asher tool that is capable of consistently delivering precise, reliable etching and ashing processes through its advanced technologies such as its dual-vacuum chamber, Ultraviolet Laser, and SmartValve Technology. The asset also offers a high level of efficiency, automation, and user control through its advanced vision model and user interface.