Biotrue ONEday for Presbyopia
Biotrue OneDay for
Presbyopia are multifocal
contact lenses produced by Bausch and Lomb.
Presbyopia is a common vision defect that occurs as a natural consequence of the
aging process, and often begins to affect people around the age of 40. The onset
of presbyopia is defined by a deteriorating ability to focus on nearby objects.
Three optical zones
Biotrue ONE day for Presbyopia contact
lenses provide an effective solution for vision correction at all distances.
Their special, three-zone design uses the natural properties of the eye when
focusing on distant, near, and middle-distance objects. The individual optical
zones are situated in concentric circles, with the innermost circle providing a
clear view of nearby objects, and the outermost ring providing a view of distant
objects.
High water content and comfortable fit
To create Biotrue
OneDay for Presbyopia contact lenses, Bausch & Lomb uses HyperGel material
(Nesofilcon A) that combines the features of classic hydrogel and silicone
hydrogel to achieve a high water content and a high oxygen permeability.
HyperGel technology incorporates the active ingredients in the upper layer of
the lens material, creating a lipid layer that prevents dehydration. BioTrue
ONEday have a water content of 78%, which is among the highest on the
market.
Protection against UV radiation
Biotrue OneDay for
Presbyopia contact lenses are equipped with a UV filter that absorbs some of the
sun's harmful UVA and UVB rays. However, it should be noted that contact lenses
with UV filters should not be considered as a full replacement for sunglasses
because they do not cover the entire surface of the eye. It is always best to
combine contact lenses with UV-blocking sunglasses.
Comments (2)
My current lenses have BC 8.8 and Dia 14 and +3.00 I need to wear a +2.00 with my lenses for reading so what do I order in multifocal lenses.
Hi, Georgina, In this case, a difference of 0.2 for both BC and DIA is not huge- although, to be sure, we highly suggest consulting with your optician. However, for these, please select Add Power High (+1.75-+2.50).
Thanks, Alensa
Are Biotrue one day for presbyopia available in the box of 90 lenses?
Hello Stan, although we don't have the Biotrue OneDay presbyopia lenses in 90 packs, we have these and others in affordable 30 packs. You can see all of our multifocal lenses here http://www.alensa.ie/…-lenses.html