Used NIKON NSR 1505 G4D #293818883 for sale

NIKON NSR 1505 G4D Wafer Stepper is a high-performance device that enables complex lithography operations on next-generation wafer chips. It offers a wide range of capabilities and is designed to provide fast, accurate photolithography on large-scale, mass-Produced devices. The stepper uses two sets of lens lenses—one to illuminate the targeted pattern and another to detect the resulting patterns, allowing it to accurately reproduce patterns and features on different types of wafers. NIKON NSR 1505 G 4 D features the NSR-C80i mask aligner and the NSR-I140116 imaging control board. The mask aligner provides numerous alignment and registration options which enable quick setup of the entire stepper. The imaging control board is used to control the lithography operations with high precision and flexibility. This board helps to efficiently manage three dimensional (3D) lithography operations and ensures precision alignment to the patterns on the target wafer. NSR 1505 G4D Wafer Stepper is designed for use with both DUV and i-line tools. It has an exposure area of 5 inches in diameter and 10 micrometers in depth. The device supports light exposures of up to ± 30 micrometers and the maximum focus depth is 13.5 micrometers. The stepper has a high degree of accuracy and a fast scan rate of up to 1,500 wafers per hour. The system is capable of interpolation and integration of 1,500 wafers in only six minutes. The stepper is equipped with a state-of-the-art NSR-G200 image processing controller, which is responsible for providing efficient control of the lithography operations. It also offers several additional features such as line width detection, pattern analysis, area compensation, and error correction. NSR 1505 G 4 D Wafer Stepper is ideal for use in the assembly of high-performance semiconductor chips, nanodevices, and other sophisticated electronic products. It provides an efficacious and reliable solution for all types of lithography and offers high productivity with low operating costs. The device can serve as an excellent choice for wafer makers and engineers alike, for its superior photo lithography capabilities.