Expoóptica, the Spanish optical and optometry trade show, will hold a catwalk show presenting the latest Spanish and international trends in glasses at its 24th edition next Spring. To be held on March 4-6 in Madrid, the trade show comes under the umbrella of ?Madrid Vive La Moda.? Its decision to hold a catwalk show reflects Expoóptica's aim to attract the participation of more prestigious, fashion-led brands and to be linked increasingly to the adjoined fashion trade shows. Expooptica had 130 exhibitors this year and received 6,400 visitors, of whom 467 were foreign.