двухнедельные контактные линзы

Склера, consisting of dense collagenic fibres, it is opaque, poor blood vessels. The forward part склеры is covered конъюнктивой. On border of connection склеры with a transparent cornea is present superficial желобок in the width ок. 1 mm, so-called лимб. A cornea - transparent бессосудистое formation{education}, in the optical attitude{relation} working similarly to strong convex glass. She{it} possesses very high sensitivity a plenty of the nervous terminations{endings} located basically in its{her} superficial layers. Подробнее...

The wall of an eyeball will consist of three environments: external - very dense fibrous environment consisting of a cornea and склеры; average, vascular, and internal - a mesh environment (retina). Inside an eyeball are a crystalline lens and стекловидное a body. Chambers of an eyeball are filled with an intraocular liquid - an aqueous moisture. Подробнее...