Used PERKIN ELMER Micralign 661HT #293813094 for sale

PERKIN ELMER Micralign 661HT is a advanced mask aligner designed for high precision photolithography processes in semiconductor manufacturing, microelectronics, and optoelectronics industries. This sophisticated equipment combines cutting-edge technology with user-friendly features to enable accurate alignment and patterning of masks onto substrates with sub-micron resolution. The 661HT model is part of the Micralign series, known for its reliability, versatility, and scalability to meet the demanding requirements of modern microfabrication processes. At the heart of Micralign 661HT is a high-performance UV exposure equipment that delivers precise UV radiation to cure photoresist materials on substrates. The system features a high-intensity UV source with adjustable exposure parameters, such as exposure time, intensity, and wavelength, to accommodate a wide range of photoresist materials and process requirements. This ensures uniform and consistent exposure across the entire substrate, resulting in high-resolution patterning with minimal defects and variability. The mask alignment mechanism of PERKIN ELMER Micralign 661HT is based on a sophisticated optical alignment unit that utilizes advanced features such as split-field alignment, auto-focus, and multi-point alignment capabilities. These features enable precise alignment of the mask to the substrate with sub-micron accuracy, allowing for the creation of complex patterns and structures with high fidelity. The machine also includes real-time alignment monitoring and feedback mechanisms to ensure optimal alignment accuracy throughout the exposure process. Micralign 661HT is equipped with a state-of-the-art stage tool that provides precise control over substrate positioning and movement during the exposure process. The stage features multiple degrees of freedom, including X, Y, and Z translation, as well as rotation and tilt adjustments, to facilitate intricate alignment and patterning tasks. The stage is motorized and computer-controlled, allowing for programmable movement sequences and automated process workflows for increased efficiency and repeatability. In addition to its advanced exposure and alignment capabilities, PERKIN ELMER Micralign 661HT offers a range of user-friendly features and software tools to streamline the mask aligner operation and enhance user experience. The equipment is equipped with an intuitive graphical user interface (GUI) that provides access to a variety of process parameters, alignment tools, and monitoring functions. The software also includes advanced image processing algorithms and pattern recognition features to assist in mask alignment and pattern transfer tasks. Overall, Micralign 661HT is a versatile and reliable mask aligner that combines advanced technology with user-friendly features to enable high-precision photolithography processes in semiconductor manufacturing and microfabrication applications. With its superior alignment accuracy, precise exposure control, and intuitive operation, the 661HT model is well-suited for research and development, low-volume production, and prototyping applications that require high-resolution patterning and sub-micron feature sizes.