Used VARIAN L700 #9127464 for sale

VARIAN L700 photoresist equipment is an automated, cost-effective system used for precision etching of silicon wafers for the fabrication of various electronic devices. The unit is designed to reduce the cost associated with precise etching process. L700 machine operates with resist strips that are placed on top of the silicon wafer and the entire surface of the wafer is exposed to extreme ultraviolet radiation. The photoresist is then hardened and any pattern, such as a circuit design, is generated into the resist strips on the surface. The tool can then be used to etch the wafer through the exposed parts of the resist strip by applying a chemical reagent, such as hydrochloric acid. This process is important for producing complex patterns on the silicon wafer for the manufacturing of various electronic devices. The unique design of VARIAN L700 asset allows for excellent repeatability, meaning that patterns created are consistent and reliable. The model also allows for multiple layers of patterns to be etched at once to reduce production time. The equipment provides an easy to use and automated photoresist loading process, and the machine is able to automatically adjust parameters such as thickness and exposure to ensure the best results for each pattern. L700 system also includes a built-in microscope to allow for easy inspection of patterns etched into the wafers, and a precision linear stage for maximum accuracy during the etching process. The unit is designed to be environmentally friendly and meets all standards set out by the European Commission for etching of silicon wafers. VARIAN L700 is a cost-effective, automated machine that allows for precise and reliable etching of patterns into silicon wafers. The use of the tool reduces the cost and time associated with the etching process, and is an excellent choice for those looking for a reliable and accurate way to etch patterns into silicon wafers.