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 wearingincludes metal hinges to prevent frame stretching and ensure stabilitywalk in the room, generally 4-5 days will adapt(there must be a slow adaptation process)high light transmittance resin lens, ultra-light, comfortableitem type: bifocal reading glasses material: tr90 frame & resin lensnet weight: 25gtotal length: 140mmnose bridge width: 17mmlens height: 35mmlens width: 54mmlegs length: 136mmfeatures:1in order to facilitate your later use, there is no indication line in the lensespackage included:1 x reading glasses1 x glasses case1 x glasses clothin the early wear, follow the principle: from static to move, from indoor to outdoor
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 adapt(there must be a slow adaptation process)please wipe off the marking line with alchohol after adapting to the glassesnickel alloy material with ductility and ferromagnetic, highly polished and good corrosion resistancepackage included:1 x reading glasses1 x box56 refractive index for clear visonhigh-definition coated rasin lenses,10interpupillary distance: 62mm +-2features:1in the early wear, follow the principle: from static to move, from indoor to outdooritem type: progressive multifocal presbyopiabrand: kcasa gender: unisex frame material: alloylens material: resinstrength for reading: +1
Brasil