Opti Munchen Covrt Project // Winner Opti Blogger Spectacle by Maarten Weidema 17 January 202021 January 2020
Opti Munchen Eyewear trends 2020 // Opti Munich showed them all! by Maarten Weidema 16 January 202029 January 2020
Opti Munchen Opti // Concentrated knowledge in Hall C4 by Maarten Weidema 12 December 201914 January 2020
Opti Munchen Opti SHOWCASE 2020 // Company positioning by Maarten Weidema 25 November 201914 January 2020
