Official glass of professional tasting Standard INAO, BLACK tinted for blind tastings.

Drawn by the INAO organisation and reserved at the origin only for the professionals, they are widely diffused today. It should be noticed that genuine INAO glass is out of crystalline lens ( the crystalline lens being glass whose base being used for its constitution contains 9 % of lead, the genuine crystal contains 24 % of them; it is the lead which gives this brightness and these reflections characteristic to the crystal ).

Professionals of wine: specialized oenologists wine growers, cavists, traders, journalists who use it to 95 % for their tasting admit him indisputable qualities to qualify a wine that it is white red or rosy of Bordeaux, of Burgundy, of coast of the Rhone, Cahors or other names. These qualities one quickly makes appreciate amateurs who use it at the time of private tastings, but also more and more for aperitif and invite it even to their table or it gives a note "tasting" for the wine which the hosts will make drink with guests; the table will then be drawn up with 2 glasses Officiel 210, 1 for the white wine and 1 for the red wine. These balanced forms, the professionalism of which it makes proof to judge a wine and its very gravitational price make of him a leader of the sales for the stemmed glasses.

Features ( IN FRENCH ) : Modèle: Officiel 210 cristallin noir Matière:  Cristallin (cristal contenant 9 % de Plomb), voir les informations ci-dessus. Contenance: 21 Cl.          Dimensions:                                                     Hauteur totale: 156 mm Hauteur de la jambe: 48 mm Diamètre du buvant : 47 mm Diamétre maxi du calice : 65 mm Diamètre du pied: 66 mm

Le plus : official black testing glasses can be washed in a washing - machine without any trouble !