Scope of
Lista scope of
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Determine the scope of the middle vision, slowly down to see through the middle of the transition zonedetermine the scope of the near, jaw micro-income, eyes down to read the newspaperfirst, choose the appropriate scope for far vision, look straight ahead, but not either sideprogressive multifocal technology, creates 3 zones for different types of vision,no need to take off without fatigue for long time wearingwalk in the room, generally 4-5 days will adaptincludes metal hinges to prevent frame stretching and ensure stability(there must be a slow adaptation process)in the early wear, follow the principle: from static to move, from indoor to outdoorin order to facilitate your later use, there is no indication line in the lensesitem type: bifocal reading glasses material: tr90 frame & resin lensnet weight: 25gtotal length: 140mmnose bridge width: 17mmlens height: 35mmlens width: 54mmlegs length: 136mmfeatures:1high light transmittance resin lens, ultra-light, comfortablepackage included:1 x reading glasses1 x glasses case1 x glasses cloth
Brasil
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Determine the scope of the middle vision, slowly down to see through the middle of the transition zonedetermine the scope of the near, jaw micro-income, eyes down to read the newspaperfirst, choose the appropriate scope for far vision, look straight ahead, but not either sideprogressive multifocal technology, creates 3 zones for different types of vision,no need to take off without fatigue for long time wearingwalk in the room, generally 4-5 days will adaptplease wipe off the marking line with alchohol after adapting to the glassesnickel alloy material with ductility and ferromagnetic, highly polished and good corrosion resistancein the early wear, follow the principle: from static to move, from indoor to outdoor56 refractive index for clear visonpackage included:1 x reading glasses1 x box0interpupillary distance: 62mm +-2features:1item type: progressive multifocal presbyopiabrand: kcasa gender: unisex frame material: alloylens material: resinstrength for reading: +1high-definition coated rasin lenses,1(there must be a slow adaptation process)
Brasil