Where does this definition of convergence angle come from?
This entry for convergence angle is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does convergence angle appear elsewhere on Lughet?
Yes — convergence angle appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.