E-outstanding Eye Occluder Black Plastic Handheld Block Plate Optometry Tool for Eye Exam Vision Test

Specification Product Name: Blindfold Product category: glasses accessories Colour: Black Material: plastic Style: Universal Size: about 18.5x5.8cm Contains goods: 1PC Eye Occluder Features: A form to cover any eyes during the eye exam. The hand-held sun visor is made of non-slip material. Good quality and can be used for a long time. The non-slip handle design is suitable for eye surface inspection. Suitable for everyone, preschool/nursery children, elementary school students/teenagers, adults and the elderly. This is necessary for families, schools and hospitals.