Description: 【Comprehensive Vision Testing Kit】: This set includes an international standard vision chart, an eye occluder, and a hand pointer, providing everything you need for accurate vision assessment 【Premium Material】: The Eye Chart is made from premium PVC, waterproof, and is easy to clean, ensuring wear resistance, durability, and long term use 【Easy Installation Options】: Equipped with a hanging rope, the eye chart can be easily mounted on the wall, making it versatile for different environments. Size: 56 cmx26 cm/22.05 inchx10.24 inch 【Wide Use】: This Low Vision Test Chart is suitable for a variety of settings including office, schools, homes, and physical examination centers. It's designed to facilitate vision screening and testing with ease. With its simple design, this vision chart can help conduct vision tests quickly and efficiently 【Decorative and Educational】: Besides its functional use, this Eye chart can also serve as a decorative piece on the wall, adding an interesting educational to any room. It can stimulate children's learning interests while training their vision Specification: Material: PVC Size Chart: 56cmx26cm/22.05inchx10.24inch Package Includes: 1 Eye Chart 1 Hand Pointer 1 Eye Occluder  Note: Please allow slightly errors 1-2cm differences due to manual measurement.