GB 23719-2009
ActiveOphthalmic optics and instruments - Optical devices for enhancing low vision
眼科光学和仪器 光学助视器
Application Summary AI generated
GB 23719-2009 specifies technical requirements, test methods, and marking for optical devices designed to enhance low vision, such as magnifiers, telescopes, and spectacle-mounted systems. It is applied in the manufacturing, quality inspection, and clinical evaluation of these devices within China's ophthalmic and rehabilitation sectors. The standard ensures that low-vision aids meet safety and performance criteria for use by visually impaired individuals in daily activities and medical settings.
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