toric lens


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Related to toric lens: multifocal lens

toric lens

[′tȯr·ik ‚lenz]
(optics)
A lens whose surfaces form portions of toric surfaces. Also known as toroidal lens.
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8220;The TRULIGN Toric lens both reduces the negative impact of pre-existing astigmatism on postoperative vision and also imparts excellent distance and intermediate vision and functional near vision, all through a single surgical procedure,” said Dr.
CVI's extensive range of toric lens parameters offers practitioners the widest choice of fitting alternatives in the industry.
So what is it about modern toric lens designs that have led to greater usage and success?
toric lens business, which includes annual replacement products as well as disposable-planned replacement brands, grew 23% during the second quarter.
The first AcrySof([R]) Toric lens was introduced in 2005 and quickly became the leading toric lens on the market, due to its predictable power outcomes and excellent rotational stability.
In this situation, a back surface toric lens will be fitted to negate the irregular corneal topography.
Three of the new styles, the Bianca(TM), Oasis(TM) and Clash(TM), feature Spy's new 8x4 base ARC(R) toric lens technology.
2 Global Soft Contact Lens Market by Toric Lens 07.
Whichever soft toric lens is used, its orientation on the eye is crucial and compensation to the cylinder axis is frequently needed.
The AcrySof(R) Toric lens is based on the AcrySof(R) single-piece IOL design and acrylic material platform.
The brokerage cited BOL's decision to delay the launch of Purevision Toric until the fall as a reason for the lift, noting that it was prudent since the spherical market is nearly seven times larger than the toric lens market.
Beginning this June, the company will expand Avaira toric lens parameters with new +0.