Fig. 1

Clinical presentation of lens subluxation and luxation without or with secondary glaucoma. Lens subluxation without (a) and with (b) glaucoma. Anteriorly luxated lenses without (c) and with (d) glaucoma. Posteriorly luxated lenses with glaucoma (e, f, and g) and corneal involvement (g). Diffuse corneal oedema associated with lens luxation (h). Primary glaucoma with secondary lens luxation (i, note the characteristic distal aphakic crescent)