KCASA Progressive Multifocal Presbyopia Reading Glasses

Link Brand Minleaf Minleaf Minleaf Minleaf Glasses Type Reading Glasses Reading Glasses Reading Glasses Reading Glasses Frame Meterial Alloy Alloy Titanium Titanium Lens Meterial Resin Resin PC PC Lens Strengths 1.0,1.5,2.0,2.5,3.0 1.0,1.5,2.0,2.5,3.0 Only Frame Only Frame Color Gold Gold Silver,Black, Coffee, Grey,Blue Black,Grey, Gold Product ID 1252083 1252085 1249446 1257785 Features: 1. Progressive multifocal technology, creates 3 zones for different types of vision, no need to take off without fatigue for long time wearing. 2. Smooth transition of optical focus without jump image, clear vision. 3. Nickel alloy material with ductility and ferromagnetic, highly polished and good corrosion resistance. How to wear: 1. In the early wear, follow the principle: From static to move, from indoor to outdoor. 2. First, choose the appropriate scope for far vision, look straight ahead, but not either side. 3. Determine the scope of the middle vision, slowly down to see through the middle of the transition zone. (There must be a slow adaptation process). 4. Determine the scope of the near, jaw micro-income, eyes down to read the newspaper. 5. Walk in the room, generally 4-5 days will adapt. 6. Please wipe off the marking line with alchohol after adapting to the glasses. Specifications: Item Type: Progressive multifocal presbyopia Gender: For Unisex Frame Material: Alloy Lens Material: Resin Degree: 100,150, 200, 250, 300 Strength: +1.5, +2.0, +2.5, +3.0 Pupil Distance: 64mm 2 Len Width: 57mm Len Height: 35mm Nose Bridge Width: 17mm Temple Length: 138mm Package Included: 1 x Reading Glasses Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight deviation for the measurement data. More Details: