Biotrue ONEday vs Clariti 1 Day

Biotrue ONEday is Bausch+Lomb's daily replaceable flagship contact lens with a nonionic hydrogel base material providing a 78% water content. Unlike Biotrue ONEday, Coopervision's Clariti 1-Day is a silicone hydrogel lens with a water content of 56% and an oxygen transmission value of 86Dk/t, which is twice as high as the Dk/t value of the Biotrue ONEday lens. With the acquisition of Sauflon in 2010, Coopervision committed to the manufacturing and distribution of daily disposable silicone hydrogel lenses and made it a cornerstone of their lens portfolio.
The two lenses feature Class-2 UV blocking and an aspherical design with similar characteristics when comparing modulus and thickness.

Here's how the two lenses breakdown so you can see exactly what the differences are.

Biotrue ONEday		Clariti 1 Day
Product Image
Price Comparison	Compare Prices	Compare Prices
Manufacturer	Bausch & Lomb Inc.	CooperVision, Inc. part of The Cooper Companies Inc.
Release Date	2014	November 2009
Prescription Parameters
Replacement Schedule	Daily	Daily
Wearing Details	Daily wear	Daily wear
Sphere Powers	-12.00D to -6.50D (in 0.5 steps) -6.50D to +6.00D (in 0.25 steps)	+8.00D to +6.00D in 0.5 steps +6.00D to +0.50D in 0.25 steps -0.50D to -6.00D in 0.25 steps -6.00D to -10.00D in 0.5 steps
Base Curves	8.6 mm	8.6 mm
Diameters	14.2 mm Optical zone: 9.0 mm	14.1 mm
Technical Parameters
FDA Group	II	V-B
Lens Material	Nonionic Hydrogel (Nesofilcon A)	Silicone hydrogel (Filicon II 3)
Lens Design	Aspherical	Aspherical
Wetting Agents	Yes - PVP - PO 407	Unknown
% of Material	22%	44%
% of Water	78%	56%
Center Thickness	0.1 mm	0.07 mm
Oxygen Transmission	42 Dk/t	86 Dk/t
Modulus	0.49 MPa	0.5 MPa
Other Features
Special Features	Surface Active Technology for extended moisture. Aspheric Optics for reduced halos and glare.	Aquagen™ and an Advanced Edge Technology (AET)® manufacturing process provide a low wetting angle and continuous moisture. WetLoc™ Technology for all-day comfort. Aspheric Optics
UV Blocking	Class 2 >50% UVA >95% UVB	Class 2 >50% UVA >95% UVB
Dynamic Light Absorption	No	No
Visibility Tint	Yes (light blue)	No
Inside-out Mark	Unknown	Unknown
Packaging, Pricing and Offers
Packaging Details	30 or 90 lenses per box, each lens in a foil-sealed plastic package	90 lenses per box
Price Range	$22 - $37 (30 lenses) $40 - $78 (90 lenses)	$22 - $29 (30 lenses) $49 - $80 (90 lenses)
Cost per Day	$0.72 - $1.23 (30 lenses) $0.45 - $0.87 (90 lenses)	$0.75 - $0.97 (30 lenses) $0.54 - $0.89 (90 lenses)
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