Kcasa Progressive Multifocal Reading Glasses Hd

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. High light transmittance resin AC lens, ultra-light, comfortable. 3. Includes metal spring hinges to prevent frame stretching and ensure stability. 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 Reading Glasses Brand : KCASA Gender : For Unisex Material : Alloy Fram Lees meer over de Kcasa Progressive Multifocal Reading Glasses Hd van huismerk in de productgroep gezondheid en verzorging