The good optical fiber enters intraocular, the process thickens after crystal body room inflection, the focal point fell in front of the retina, looked that the distant place the thing was not naturally clear. This time, eyeball non-organic change, if can be suitable The rest and the treatment, pay attention with the eye health, uses the eye reasonably, but also restores the normal cheap sunglasses vision hopefully. But if is not prompt in the pseudomyopia stage corrects and the treatment, gradually will develop the vera nearsightedness. Treats the vacation The natural nearsightedness's method are many, mainly relaxes the adjustment, for example: Disperses the pupil using the eyelash shape myo- paralyzant, acupuncture, the physical therapy, the improvement learning environment, the attention with the eye health, makes ocular gymnastics earnestly and so on.
If suspected that has the pseudo to be near wholesale sunglasses Regards, may arrive at the hospital ophthalmic testing, doctor will use mydriatics water to expand the pupil, waits eyelash shape myo- paralysis to conduct less advanced looks up the optometry, if does not have the diopter change, simultaneously passes through disperses the pupil back sight strength obvious progress or restores positively Often, showing is only the pseudomyopia. If the process disperses the pupil paralysis eyelash shape myo- optometry to have the corresponding shortsighted diopter change, disperses the pupil back sight strength not to have the enhancement, adds the corresponding shortsighted diopter vision to be possible to enhance, this is the vera is near Regarded. In the 1970s develops until now computer optometry to belong to the objective optometry law, used in this kind of optometry the machine is the instrument which optics, the electron, the machinery three aspects unified, its principle and the retina examined the shade law base Is originally same. Moreover uses the infrared photo source and the automatic fog regards the installment to achieve discount sunglasses relaxes the goal which the eyeball adjusts. Its simplicity of operator, the speed are quick, is an optometry technology big progress. But each kind of computer examines the X-ray machine to have certain error ,
although uses the infrared photo source and the automatic fog regards the installment relaxation adjustment, but cannot eliminate the adjustment influence completely, particularly the young people adjust the strength to be chloe sunglasses very strong, uses the computer optometry to be often inaccurate purely. If must use the computer firmly Optometry law, before the optometry, after should also use the eye medicine to disperse the pupil anaesthesia eyelash shape muscle, carries on again. The computer optometry result existence's error is mainly the shortsighted number of degree is high, disperses the optical axis bad position.