Used LAM RESEARCH Rainbow 4420 #293601578 for sale

LAM RESEARCH Rainbow 4420 is a high-precision etcher/asher designed to produce high-quality, high-precision micro-structured surfaces. It allows the user to generate millimeters-long, nano-scale surface features with high aspect ratios and exceptional aspect control. Rainbow 4420 is the first etcher/asher to combine both dry-etching and atomic layer deposition (ALD) in one chamber, providing highly controllable device features at the nanoscale level. It features a unique, highly stable, multi-zone capacitively-coupled plasma (CCP) source that allows for precise, uniform etching and patterning of a wide range of materials. The user has full control over the etch process and can achieve aspect ratios of up to 1:1.5 at the nanoscale. Additionally, its superior mask-free etching capabilities and high-precision feature creation make it ideal for a variety of applications, such as devices for communication and memory, microfiltration and lab-on-a-chip distributions. Its wide operating range also makes it suitable for a variety of applications in the life sciences, optics, electronics, and microelectronic markets. With a variety of options available, including real-time recipe transfer, high-throughput workflow, integrated analytics, and robust safety features, LAM RESEARCH Rainbow 4420 is the ideal tool for etching and patterning nanoscale devices on a variety of substrates. It has been designed to ensure consistent process performance while eliminating overhead costs, providing superb value to the user. It is easy to operate and the sophisticated user interface makes it simple to program and monitor the etching process. Rainbow 4420 is the ideal tool for a wide range of customer needs, from entry level research to high-precision fabrication.