лазерокоагуляция сетчатки при близорукости
As speech has gone about glasses it is possible to allocate two their kinds: sunglasses and glasses with optical lenses for correction of those or other infringements of sight. Подробнее...
The fact of deterioration of sight at carrying glasses so speaks M.D.Korbett: *Когда the healthy eye is weakened, it{he} will correctly function. Similarly to a camera it{he} will be уплощаться, reducing the axis at examining the removed objects and to be extended in the axis at examining close objects. Only the pressure{voltage} prevents an eyeball to undergo similar changes in the form. Instead of muscles of an eye glasses therefore eye muscles cease to carry out the functions start to do{make} this work and start to weaken gradually. Подробнее...