The patient was a 32-year-old Tibetan female. Because of the progressive decline of visual acuity in both eyes for more than 10 years and the aggravation of his left eye for 2 months, he went to the Department of Ophthalmology, West China Hospital, Sichuan University. There were no symptoms of red eyes, eye pain, photophobia and tearing. Ophthalmological examination: naked eye visual acuity was 0.2 in the right eye and 0.01 in the left eye; IOP was 11.9 mmHg (1 mmHg =0.133 kPa) in the right eye and 9.5 mmHg in the left eye; There were no abnormalities in the outer eyes of both eyes; The bulbar conjunctiva is not congested or edematous, the cornea is transparent, the retrocorneal deposition (-), the anterior chamber depth is normal, the pupil is round, about 3 mm in diameter, and it is sensitive to light. The intraocular lens of the right eye is in place, and the central anterior capsule and cortex of the lens of the left eye are bulging towards the anterior chamber. The bulging lens capsule is folded, and the cortex is mildly opaque (Quintessence Picture 1), the fundus of the eye is not clear. Ultrasound biomicroscopy is shown inQuintessence Picture 2。 Coherence light tomography revealed thinning of the temporal retina in both eyes with speckle-like changes. Clinical diagnosis: Left anterior conical lens; Cataract in both eyes (after cataract extraction and intraocular lens implantation in the right eye). (The picture in this article won the Excellence Award of TOPCON Cup Photo Exhibition of the 23rd National Ophthalmology Academic Conference in 2018)