ðə hˌaɪpɚmətʃˈʊɹ kˌæɾɐɹˈæktəs lˈɛnz ɔːɹ, ðɪ ˌɪntɹəˈɑːkjʊlɚ lˈɛnz ɪmplˈæntᵻd ˈæftɚ kˈæɾɐɹˌækt sˈɜːdʒɚɹi mˈeɪ əbstɹˈʌkt ðɪ ˈeɪkwɪəs flˈoʊ θɹuː ðə pjˈuːpəl.
The hypermature cataractous lens or, the intraocular lens implanted after cataract surgery may obstruct the aqueous flow through the pupil.