Used TEL / TOKYO ELECTRON Mark 7 #9190328 for sale

TEL / TOKYO ELECTRON Mark 7 is a photoresist equipment designed to provide accurate etching of circuits used in the fabrication of electronic components. Using a photo-mask to project a pattern to be etched on to the material, the system can provide a precision patterning of electronic components. The unit supports multiple types of materials, from semiconductors to polysilicon and glass, allowing for flexibility in various manufacturing processes. The machine itself is comprised of several key components, including a mask changer, a chuck (or platen) and a track. The mask changer is used to switch out different masks needed for different processes, while the chuck holds the material in place for patterning. The track supplies the power to move the chuck and pattern the material. The machine is capable of accurately positioning the chuck or platen at extremely small increments, allowing for precise etching of the desired pattern. TEL MARK7 also features a built-in computer controller, which allows for easy setup and management of the etching process. It permits the user to select various settings such as pattern size, shape, and exposure time. The operator is also able to select a variety of mask patterns, allowing for further customization of the etching process. The tool also includes a reverse-etch option, which can be used to remove excess material from patterned areas. This feature provides the user with a precise and repeatable way of producing fine features and products. Additionally, TOKYO ELECTRON MARK-7's lamp intensity is easily adjustable, allowing for further precision. In conclusion, Mark 7 is an advanced photoresist asset designed to be used in the production of electronic components. With its adjustable mask changer, precise chuck positioning, and reverse etching option, TOKYO ELECTRON MARK7 is an invaluable tool for the development of intricate and accurately produced electronic components.