PolyVision offers customized optical dispensing service with a dedicated team of professional consultants. Our highly experienced customer image consultants will provide professional advice and customized solutions for spectacles and sunglasses prescriptions. All optical products offered are tested and of assured quality which are in compliance with the professional standards of the Hong Kong Society of Professional Optometrists and the Hong Kong Optometric Association.
The specially designed multifocal, bifocal or defocus lens are worn throughout the day to reduce accommodation lag and use the optical defocus method to inhibit excessive eye growth while correcting vision (within a limited prescription range). These lens are non-invasive, and relatively safe. Results vary from person to person; regular follow-ups and/or periodic lens replacements are necessary.
