A refractive error of 150 diopters in the left eye and 50 diopters in the right eye is usually a refractive error and usually requires glasses to correct.
Refractive error is categorized into myopia, hyperopia and astigmatism. Regardless of the type of refractive error in both eyes, once there is a difference of 150 degrees in the left eye and 50 degrees in the right eye, glasses should be worn to correct the difference because the difference between the two eyes has reached 100 degrees, which may lead to an imbalance of vision in both eyes without correction.
If the patient’s binocular vision is unbalanced without correction, the symptoms of visual fatigue will easily appear, and it will easily lead to the continued growth of refractive error and other adverse effects.
The patient should go to the ophthalmology department of the hospital in time to determine the exact type of refractive error and the degree of refractive error through an optometry examination, and then the doctor will issue a prescription for glasses to correct the problem.