Are there any vitamins that when deficient can cause double vision? if so what ones or one?

Vitamin A in excess: can cause double vision by producing raised intracranial pressure. Deficiency of some of the B vitamins can produce peripheral neuropathy which would likely cause symptoms in the feet and hands before causing injury to the nerves that control eye movement. Thiamine inefficiency can cause impaired ability to track objects with the eyes producing diplopia. Before taking vitamins see a doctor.