Features: 1-44J4 1 M42PL screw lens to movie camera for video Adapters. Connect lens to PL cameras easily with this video Adapters, suitable for professional filmmaker and photographers. Crafted with aluminum material, this video Adapters ensures a reliable connection between lens and PL cameras, enhancing shooting experience. Perfect for photography enthusiasts, this video Adapters allows you to utilize lens on PL cameras, expanding creative option and capturing amazing photos. Enables integration of lense with PL cameras, deliverings exceptional performances in various shooting situations. Specifications: Name: M42PL Material: Aluminum Inner Diameter: about 51.7mm/2.04in (for 42mm lens with outer diameter less than 51.5mm) Camera: PL Camera Lens: for 42mm Lens Mount Note: Due to the problemsof lighting effect and shooting, there might be tolerances in product, please understand. Please allow 0-1cm error due to the manual measurment Package includes: 1PCS M42PL Lens Adapters