1592954108000 1312632483000 term-88575 1616541295144 1312632587000 1616290387387 adlib fitz-online adlib-term-88575 7fbab906-4e64-35c4-93f3-b8400a88b70c 2 1 scope note Devices for measuring the diameter of minute particles or fibers based on a measurement of the diffraction pattern produced by them in monochromatic light. W reference term-88572 adlib-term-88572 aa61dcea-0acb-395d-a67b-373faaa905e0 eriometer V.TN.AFU.AFU.AFU.BCW.BIQ.ALO 1 code V.TN.AFU.AFU.AFU.BCW.BIQ.ALO 1 eriometers reference term-88576 adlib-term-88576 bf9c7e72-eabf-3de1-a798-a94e4b8ad9a9 <diameter measuring devices> eriometers term