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VISION CARE
INTRODUCTION
Specific pathologies or visual problems, if identified early (within six years of age), can be effectively improved until completely resolved thanks to specific and timely visual rehabilitation interventions.
 Among the many ocular anomalies that can develop in the visual system in childhood, the most frequent and important are strabismus and amblyopia.
STRABISMUS
Strabismus is a vision condition in which the eyes are not aligned correctly and point in different directions.

In a normal state of vision, both eyes look in the same direction, allowing the brain to receive two separate images and combine them into one three-dimensional image.
However, in people with strabismus, one of the eyes may turn inward (convergent strabismus), outward (divergent strabismus), up or down, causing a mismatch between the points of the object and points in the eye that can cause double vision (diplopia) or suppression of the image from the deviated eye, to avoid double vision. Strabismus can be present from birth or develop in childhood. If left untreated, it can lead to vision problems and development of three-dimensional perception. The rehabilitation path to be taken depends on the cause of diplopia (double vision). Regardless of the cause, it is possible to address the problem with techniques that eliminate the visual double vision. In particular, it is possible to use special adhesive lenses that have prismatic power called Press-On Prism or additional power called Press-On Lens. Video on applying Press On Prism and Press On Lens
PRESS ON How to apply Press On Prism and Press On Lens on your customers' glasses, based on the request in the prescription, value and position of the base.
AMBLYOPIA
Amblyopia is a condition characterised by a reduction in the visual capacity of one or, more rarely, both eyes, which can be caused by various eye diseases. The word 'amblyopia' comes from the Greek and means 'dim vision', thus defining the deficit in the maturation process of the visual pathways induced by abnormal visual stimulation. 
The amblyopic eye is often called lazy because it is not normally used by the brain and therefore has a visual capacity that it does not actually use. Amblyopia can occur in strabismus, in the presence of very high or significantly different refractive errors.

between the two eyes (anisometropia) and finally in the presence of obstacles on the visual axis (congenital cataract, eyelid ptosis, etc.) which prevent the light stimulus to arrive on the retina in an adequate manner.  Rehabilitation of amblyopia is carried out by occluding or penalizing the eye with the best vision - by means of plasters or occluders to be applied directly to the eye or fabric occluders or suction cups with or without elastic to be applied to the glasses - to stimulate the lazy eye to take action to improve their visual ability. Video on applying BANGERTER filters
BANGERTER Bangerter, how to apply BANGERTER occlusion foils according to the prescribed occlusion value.
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