Влияние размера фокального пятна на качество рентгеновских изображений

Abstract

The paper examines the impact of focal spot size on the quality of X-ray images. A smaller focal spot provides a clearer and more detailed image, which is crucial for detecting minor defects such as microcracks or voids. Technologies for minimizing image blur, including microfocus and nanofocus tubes, as well as digital image processing, are discussed. Examples comparing images with good and poor focus highlight the importance of precise focus for accurate measurements and analysis