The Focal Distance Adjustment and Object Distance Adjustment make Habor a universal glasses for its users. Adjust. your suitable focal distance by rolling the gear at a range of 55mm - 75mm, and adjust the object distance by pushing the button so as to get a stretch lenses ( perfect for users with myopia problems.)
- This refurbished product is tested and certified to work properly. The product will have minor blemishes and/or light scratches. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box.