Used KOTOBUKI BKM-002K-04 #9127450 for sale

KOTOBUKI BKM-002K-04 is an automated mask and wafer inspection equipment. It is suitable for use in both large-scale production operations and research and development applications in the semiconductor industry. The system is capable of automatically inspecting mask patterns and verifying their correct placement on the wafer in a single process. The unit consists of a high-resolution scanning stage, an inspection camera, an image acquisition machine, and an on-board image analysis suite. The tool utilizes a highly precise scanning stage to precisely align the mask and wafer for inspection. The scanning stage has a repeatability of ±1µm and a positioning accuracy of ±3µm. The inspection camera uses a visible imaging lens with a resolution of 16 megapixels. The camera captures objective images of the mask patterns on the wafer at an extremely high speed, enabling rapid and accurate evaluation of the mask patterns. The image acquisition asset is responsible for collecting and analyzing imaging data quickly and accurately. It can acquire single- and multi-field images of mask patterns over a large field-of-view. The image acquisition hardware features onboard image processing algorithms to precisely analyze the masks and wafers. The on-board image analysis suite allows for real-time analysis and comparison of images from the inspection camera. This suite includes features such as defect detection, feature recognition, and pattern matching. It can detect and report defects in both the mask and the wafer with high accuracy and repeatability. The model also provides statistical evaluation and reporting of mask patterns and defect measurements. BKM-002K-04 is a powerful and reliable inspection equipment designed to meet the ever-increasing needs of the semiconductor industry. Its high-precision scanning stage, powerful imaging, and advanced image analysis algorithms make it a perfect choice for quality inspection and production efficiency.