Used TEL / TOKYO ELECTRON MARK II #9226101 for sale

TEL / TOKYO ELECTRON MARK II is a high-end lithography equipment that utilizes photoresist technology processes. Photoresist is an advanced method of microfabrication that yields extremely accurate results. TEL MARK II system is designed for the manufacture of semiconductor chips and includes an advanced combination of lithography components. It utilizes two primary elements; a maskless aligner and a stepper. The maskless aligner is a device which exposes the grating structure of a photomask to a stream of photons from a light source. The alignment of the photomask is precisely controlled by a series of mirrors and galvanometers. The stepper allows for the precise placement of patterns onto substrates. The stepper has a movable stage and a series of computationally controlled motors which accurately control the placement of a substrate. Additionally, the stepper is equipped with a laser alignment and focus unit, an alignment light, and a beam intensifier with adjustable pulse widths for higher resolution imaging. TOKYO ELECTRON MARK II can also be used in conjunction with a photoresist processing chamber. This chamber is a sealed facility in which the photoresist material is processed and applied to the sample substrate surfaces. A variety of tools can be used during the photoresist processing stage, such as spin-coating, gas activation, etching, and dry-film development. MARK II machine is an ideal choice for lithographic processes, as it provides reliable and precise outcomes. This tool's components are well-matched, and thus it can be used to create nanoscopically-sized circuits with high accuracy and efficiency. Additionally, TEL / TOKYO ELECTRON MARK II asset can be professionally serviced and repaired, making it possible to create sophisticated components with minimal down-time.