Used USHIO UXM-2400P #9142455 for sale

USHIO UXM-2400P is a photoresist equipment designed to produce high-resolution microstructures for various medical and engineering applications. The system incorporates advanced features such as a wide dispersion pulsed laser, high contrast and high resolution mirrors, and a dual-axis digital servo pattern generator. The unit is capable of producing features as small as 100nm with a uniform-light distribution suitable for many microfabrication processes. The laser used in UXM-2400P is a UV frequency doubled Nd:YAG with a frequency of 393nm and a pulse length of 100ns. The Nd:YAG laser provides a high-capacity pulsed source of UV radiation that is necessary for the ablation of photoresist layers. USHIO UXM-2400P also features an advanced control machine which allows users to adjust parameters such as power, pulse duration, and pulse rate precisely to achieve the desired results. The tool can be operated in two modes: Exposure Mode and Pattern Mode. In Exposure Mode, the photoresist is exposed to the laser pulse for a short period of time and then removed. The Pattern Mode allows the exposure time to be increased by up to 30 seconds, allowing more intricate shapes to be created. UXM-2400P has an integrated imaging asset which allows users to view the process in real time. This model is composed of a telecentric optics pair and a high resolution camera which allows the user to observe thephotoresist layer as it is being exposed. This helps the user to identify any issues that may arise during the process. The photolithography process is then completed using the post-exposure bake and wet processing functions. The post-exposure bake allows the user to dry the photoresist layer in an oven, while the wet processing takes place in either an etch chamber or a spray extraction equipment. In summary, USHIO UXM-2400P is a photoresist system designed to produce high resolution microstructures. It incorporates a wide dispersion pulsed laser, high contrast and high resolution mirrors, and a dual-axis digital servo pattern generator. The unit has an imaging machine to observe the process in real time, as well as features for post-exposure bake and wet processing. Together, these features enable precise fabrication of microstructures in various medical and engineering applications.