展会日期

眼镜光学

请到以下展会访问我们

位置

Hong Kong Optical Fair
November 6-8
Hall 1A-A18
Hong Kong, China

Opti 2020
January 10 - 12
Hall C5, 139

Munich, Germany
MIDO 2020
February 29 - March 2
Milan, Italy

Vision Expo East 2020
March 26 - 29

New York, USA
Silmo 2020
October 2 - 5
Paris, France
Vision Expo West 2020
September 23 - 26
Las Vegas USA

精密光学

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位置 

SPIE Photonics West
February 1 - 6

San Francisco, USA

Optatec
May 12 - 14
Frankfurt, Germany