Projection on a screen of the magnified images of the profiles of wool fibre pieces and measurement of their width by means of a graduated scale. The operating technique assures a random sampling of the fibres to be measured. Suitable for wool fibres in any form and also for other fibres of reasonably circular cross-section.
Status : WithdrawnPublication date : 1975-02
Edition : 1Number of pages : 7
Technical Committee:Fibres and yarns