Every year in January, experts and creatives in the optics industry display their newest products. As an international trade show for optics and design, opti represents the whole visual-optical spectrum, from frames to lenses, contact lenses, low vision, shop fittings, and technical equipment. At the same time, opti offers a platform for product premieres for both international market leaders and start-ups alike.

See Expo website: www.opti.de

Opti Munich Fair results 2019:

Exhibitor numbers:  600
Visitor numbers:  27511
Interval: annually at different venues
Founded in: 1998

International Trade Fair for glass production, processing and products

Glasstec is the leading trade fair for the global glass industry and its suppliers. It takes place every two years in Dusseldorf and offers the entire range of the material glass ranging from production to processing and application to recycling. Glasstec delivers innovations of the glass industry, glass engineering, glazier craft, gives new impetus to the architecture and discusses trends concerning solar and photovoltaics. There is no better place to showcase product innovations, forward-looking processing techniques and new glass applications to trade visitors from all over the world.

See Expo website: www.glasstec-online.com

glasstec Fair results from 2018:

Exhibitor numbers:  1275
Visitor numbers:  42603
Interval:  every two years
Founded in:  1970