The UV–KUB 3 mask aligner is the first mask alignment system equipped with a UV–LED source, which provides unmatched collimation quality and homogeneous exposure. Compact, easy to use and powerful, the UV–KUB 3 allows mask alignment up to 7” with substrates up to 6”. Compatible with all classic photolithography resins such as AZ, Shipley, SU8 and K–CL.