Ocular cataract, hypertelorism, hypotelorism, anophthalmos, and microphthalmos are rare malformations commonly associated with other fetal anomalies. Previously, ocular malformations were detected only after mid-gestation. Transvaginal sonography allows the detection of many structural fetal anomalies. We describe the case reports of eight ocular anomalies among 1600 fetal screenings by transvaginal sonography at 12-18 weeks' gestation. Severe cataract was correctly diagnosed by transvaginal sonography. However, transvaginal sonography failed to detect moderate cataract in a case of repeat cataract in a subsequent gestation. Anophthalmia may sometimes be secondary to a degenerative process in middle and late pregnancy. In five of the eight described cases, the eye malformations were associated with defects of the central nervous system.