900 degrees is blind.

Blind generally refers to blindness, 900 degrees myopia whether blind to judge according to the specific circumstances.

900 degrees belongs to high myopia, at this time if the patient usually do not pay attention to eye health care, and intense exercise may lead to retinal detachment, resulting in blindness. If the patient usually pay attention to eye health care, and do not engage in strenuous exercise, will not cause retinal detachment, usually will not blind at this time.

900 degrees high myopia patients can be treated by surgery, such as intraocular lens implantation surgery, small incision femtosecond laser stromal lens resection, excimer laser refractive keratectomy and so on.