Children's glasses to master methods

The child matches the mirror, first must carry on an eye inspection, removes the intramuscular outside each kind of influence vision after disease, then carries on the optometry to match Ray Ban Outlet sunglasses. The optometry inspection first step disperses the pupil; the different age child disperses the pupil method to be different.

The purpose is to make migrate cyclopedia eye removed because the adjustment of children caused by too strong pseudo myopia, cyclopedia refraction data obtained is true degree of myopia. With mid-rise optometry degree obtained after selection of a child should be given the right glasses.

Glasses should note the following:

First, the degree of glasses prescriptions must be the same data on the same.

Second, according to the child face size and papillary distance, pick the right frames.

Third, geometric pupil distance and distance from the center line of the eye lens, lens transparent texture, no cracks and spots.

Fourth, wear glasses, should be presented with facial tilt angle of about 10-20 degrees, so not only easy to see distant objects, but also conducive to reading.

Glasses principles generally considered to be no visual impairment, ignoring fatigue, no strabismus and strabismus tendency, no trim Cheap Ray Ban Sunglasses.

1, on the vision loss problem: distance visual acuity and thus do not have to wear glasses.

2, hypertrophy glasses principles: public opinion that hypertrophy decreased visual acuity, with visual fatigue or isotropic and myopically, the need early glasses.

Children under 6 years of age with mild hypertrophy is physical in nature, and therefore do not have eyeglasses; such as hypertrophy is obvious, there is vision loss or appear isotropic, or 3-year-old children that should optometry Ray Ban Wayfarer Glasses.

6 a 16-year-old student, if any vision loss, visual fatigue or appear isotropic must promptly optometry.

Toddlers and young students of optometry, in principle, are carried out after the culinary muscle paralysis with atropine. Prescription degree obtained from radioscopy subtracted +1 D, to adapt to the culinary muscle tension, but there is isotropic or esophagi who should be fully corrected.