Non-destructive testing — Characteristics of focal spots in industrial X-ray systems — Part 4: Measurement of the effective focal spot size of micro- and nanofocus X-ray tubes with spot sizes < 100 µm
ISO/AWI 32543-4Non-destructive testing — Characteristics of focal spots in industrial X-ray systemsPart 4: Measurement of the effective focal spot size of micro- and nanofocus X-ray tubes with spot sizes < 100 µm