In the old LR it was possible to search for the pictures I have taken with special lenses. I can not find this lens-search in the search section of LR CC (neither on my iMac nor on my iPad Pro). When can I find this feature?
Try searching in Lr CC on the imac. Click All Photos (top left) and use the search box and add a short search term. For example if I type EF100 the application finds from the metadata, all photos taken with my Canon 100-400mm lens.
Thanks, this helped. Nevertheless it is a pity that the overview over the lenses used is not still available in LR CC ( only in the classical version).