Used KARL SUSS AltaSpray #9278861 for sale

KARL SUSS AltaSpray is a precision mask aligner, often used in the fabrication of microchips and other integrated circuit components. It is manufactured by KARL SUSS company and features a unique spray technology combined with a precision aligned mask. With this design, it is able to accurately and consistently transfer patterns onto substrates during the transfer process. AltaSpray is designed for nano-lithography, which is the production of very small, complex shapes on a substrate. It makes use of a highly precise projection lens which is capable of high resolution imaging. Furthermore, a patented stage is used to ensure an accurate alignment of the mask and the substrate. This allows for high accuracy, repeatability, and reproducibility of the transfer process into any given substrate. KARL SUSS AltaSpray also features automatic features such as a particle detection and control system, as well as an automatic mask cleaning and maintenance system. These features are designed to increase the accuracy and efficiency of the spraying process. AltaSpray operates primarily on the principle of mask projection lithography. In this process, a digital pattern image is projected through a mask onto a substrate. The mask is placed between the projection lens and the substrate and is illuminated by a UV light source. This light source and mask combination is known as a mask aligner. When the mask and substrate are aligned, the desired pattern is projected onto the substrate while the remaining portions of the mask are blanked out. This helps to ensure precise placement of the pattern during the transfer process. In order to ensure high quality patterns, KARL SUSS AltaSpray also utilizes a patented spray technology. This spray technology involves a combination of an atomized spray of resists, or materials used to protect the substrate from etching during the lithography process. Once the resist and substrate are in contact, they form a stable protective layer and allow for the desired pattern to be etched into the substrate. AltaSpray is a highly effective tool for the transfer of lithography patterns into substrates. It is designed to ensure accurate and reproducible results each and every time, facilitating a faster and more efficient production of integrated circuits and other devices.