NOVELTY - The continuous process comprises loading raw materials in upstream of a furnace along which number of burners are placed, obtaining a mass of molten glass, moving the molten glass mass towards a furnace area located further downstream, and forming a glass sheet having a chemical composition. One of the burners is placed at the area, which is fed with an over-stoichiometric quantity of combustive fuel. The furnace comprises aerial burners arranged at the side walls of the furnace, and each of aerial burners is capable of developing a flame transversely to the furnace axis.    USE - The continuous process is useful for obtaining glass, which is useful in photovoltaic cells, solar cells, parabolic or plane mirrors for the concentration of solar energy and diffusers for backlighting screens e.g. LCD screens, plane screen or lamp based on organic electroluminescent diode (claimed).    ADVANTAGE - The process is capable of continuously and economically obtaining the high purity glass with high transmission of visible and infrared radiation.    DETAILED DESCRIPTION - The continuous process comprises loading raw materials in upstream of a furnace along which number of burners are placed, obtaining a mass of molten glass, moving the molten glass mass towards a furnace area located further downstream, and forming a glass sheet having a chemical composition. One of the burners is placed at the area, which is fed with an over-stoichiometric quantity of combustive fuel. The furnace comprises aerial burners arranged at the side walls of the furnace, and each of aerial burners is capable of developing a flame transversely to the furnace axis. The aerial burners are regularly arranged from upstream to downstream of the furnace, and are arranged in pairs facing each other. The burners of each pair work alternately so that at a given time only the burners arranged in a side wall develop a flame. The furnace further comprises 6-8 pairs of burners. Only two or three pairs of burners are located further downstream. The last pair of burners situated further downstream is fed with over-stoichiometric amount of combustive fuel. A first tank is arranged for defining a glass melting area and refining area. A second tank is arranged for defining a cooling area of molten glass. All burners are arranged at the level of first tank. Individual burner fed with an over-stoichiometric quantity of combustive fuel is located at the refining area of the glass. The burners are fed with air and fuel. The fuel is natural gas and/or fuel oil. The over-stoichiometric quantity of combustive fuel is such that the molar ratio of oxygen/fuel is 1.1-1.3. The glass sheet is formed on a tin bath by floating. Partial pressure of oxygen above the glass bath is 4-7%. An INDEPENDENT CLAIM is included for a glass sheet.