Used NIKON i11D #9260431 for sale

NIKON i11D is an advanced wafer stepper that provides fast, highly precise wafer inspection and processing. This stepper is designed for applications in the semiconductor and photomask manufacturing industries. It features high accuracy, resolution, and repeatability. NIKON I 11 D is capable of advanced wafer inspection and processing. The stepper has a field size of 12 inches (30.5 cm) diagonal, enabling the stepper to handle larger wafers. The maximum carriage stroke is 900mm (35.4"). It has a minimum step size of 0.15µm for high accuracy, as well as a high-resolution camera with 12-bit color depth. The machine also has a reliable autoloader mechanism for rapid substrates loading and unloading. The machine utilizes an in-column shutter to protect the lens and substrate from debris. The shutter also reduces the area of the selected exposure range, resulting in faster stepper processing speeds. I11D has an innovative full-mask inspection system, which allows for the inspection of multiple patterns per mask. This makes it possible to inspect a variety of patterns accurately in a single cycle. I 11 D also has advanced imaging and analysis functions. It has a personal computer based on Windows, which allows for program customization, as well as intuitive user operation. There is also an array of software options, such as 3D and higher-order pattern analysis, acute angle mask recognition, defect recognition and evaluation, multiple exposure and imaging, and mask design verification. NIKON i11D is also environmentally friendly and highly efficient. It has a low Ozone Depleting Potential and a CFC-free construction, as well as a low power consumption. This helps to reduce operational costs. Finally, NIKON I 11 D also utilizes a range of safety features, such as a built-in safety interlock and an emergency stop system. Overall, i11D provides fast, highly precise wafer inspection and processing. It offers advanced imaging and analysis capabilities and environmental efficiency.