This is a genuine Leica "Angle Finder." It's made of metal and has the robustness you'd expect from a genuine Leica product. It's an accessory that allows you to hold your camera at a comfortable angle without straining your neck when shooting subjects close to the ground. It can be fixed at various angles, making it less obvious that you're taking a picture, and can be used to capture natural expressions. I'm selling it because I bought it but haven't used it. It's a discontinued product, and the original price was around 44,000 to 48,000 yen. It's now difficult to find, and some stores sell it for around 80,000 yen. ● Please check if it fits your camera. ● Please check my profile before commenting or purchasing to ensure a smooth transaction. ● Please understand that this is for personal use and storage before purchasing.