Yesterday a high myope came to me. She had come for a visit 1 months ago and other doctor prescribed spectacles of -17D to her. So I asked why she came again. She answered: ‘I can’t see clearly’. Reliablely, her visial acuity was both 0.08. I thought her low vision due to amblyopia. But I could not jump a conclusion arbitrarily. I told her to stare at Amsler grid with her eye alternately covered to see if the grid transformed. She said both of her eyes were seeing transformed grid. I don’t want to dilate the pupils because it was More >