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Minimum blank size for any person who need lens more light , thin and beauty

Anti-fatique Lens

Do you have felt Progressive quite hard for use right? sometimes you don't want intermediate zone but choosed Progressive cause it hasn't jump image, visible reading zone, looks young. by the way progressive still gave you uncomtable on distance cause vision on temples side blur and images change. The Bifocal Flat Free be your answer if you don't want intermediate zone and looks young

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