The Alpha picture frame offers design and quality for the highest demands. The 7.8 mm narrow design profile made of aluminum with anodized or veneered surfaces has high shape stability and frames each picture attractively while maintaining a minimalist style. The frames are produced in Germany with finely crafted miter joints and are equipped with edge-ground float glass, a sturdy MDF backing with quality turn buttons, and acid-free barrier paper. There are 33 formats, 13 attractive surfaces, and two types of glass (float glass or anti-reflective TCSC glass) to choose from. The photo formats range from 13x18 cm to 20x30 cm and include a stand. Frames from size DinA4 are equipped with hangers for both portrait and landscape orientation. All specified dimensions always refer to the format of the image. The format 52x150 cm is equipped with a 1.5 mm thick polystyrene sheet. The sheet is covered with a protective film on both sides. Please remove this film before using the frame.