Open Access

Fig. 2

image

Download original image

Images of β Cas observed on Nov. 13, 2024 with iXon (upper) and Zyla (lower). Each image corresponds to a single frame in a series acquired at 200 fps. The scale of a binned pixel is ~0.6″ for iXon and ~0.2″ for Zyla, with 4 × 4 binning applied to both cameras. The complex shapes of the stellar images are attributed to atmospheric turbulence.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.