Used YIELDUP INTERNATIONAL Omega 2000 #71627 for sale

YIELDUP INTERNATIONAL Omega 2000 is a state-of-the-art photoresist equipment used to produce high-precision features on wafers in the semiconductor industry. It is used to create very thin coatings at the sub-micron level. Omega 2000 is a two-stage photoresist system capable of creating extremely thin layers on the order of few nanometers. The first stage is a coating stage where photoresist is applied onto the wafer. This stage requires the substrate to be perfectly flat so that the coating is uniform and there are no defects. The photoresist applied is of high purity giving it superior patterning properties and film characteristics. The second stage is the development or etching stage. This is where the photoresist coating is exposed to a high-intensity light source to create a reactive layer that reacts with a chemical developer to edit and define the pattern. After this, the photoresist is removed in an ash or plasma etch, leaving behind the desired pattern. YIELDUP INTERNATIONAL Omega 2000 is capable of producing high-precision features of excellent quality due to its stable progressive resist layer, superior optical properties, and superior resist performance. The unit is built to be low-maintenance, cost-effective and reliable with a long working life. It is capable of operating at repetition rates of up to 15 seconds, enabling it to produce hundreds of high-quality features quickly. Omega 2000 is a significant advance in photoresist technology compared to traditional systems, and its features are optimised for production of high-precision features on wafers in the semiconductor industry. In short, YIELDUP INTERNATIONAL Omega 2000 is a sophisticated machine that is capable of producing high-precision features with great results.