The elegant design of the compact cassette in the Opal^® series folding arm awning can’t fail to impress customers. Once you roll up the awning the mechanics and awning fabric are hidden in the cassette. This solution is not only technically sophisticated, it also offers impressive esthetics. The compact design of Opal^® makes child’s play of mounting the system, so it’s no surprise that installation saves time and money. The use of high-quality materials and a precise and extremely stable pivoted joint arm design guarantee fully-functional, all-round closed protection. Griesser has also added something special to the Opal^® series – the Opal^® Lux version, which features integrated system lighting. It makes additional terrace lighting largely superfluous.