Astigmatism News and Research

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Astigmatism is a type of refractive inaccuracy in which the shape of the normally curved surface of the cornea is curved to different degrees in different areas. As a result of this abnormality, the light rays that enter the eye fails to converge at a focal point and instead comes to a focus at different focal points with a distance between them.

STAAR Surgical reports 12% increase in first-quarter 2010 revenue

STAAR Surgical Company, a leading developer, manufacturer and marketer of minimally invasive ophthalmic products, today reported that revenue for the first quarter ended April 3, 2010 grew approximately 12% as compared to the first quarter of 2009.

13 Apr 2010

FGX International becomes wholly-owned subsidiary of Essilor

FGX International Holdings Limited announced that it has completed its merger with a subsidiary of Essilor International of Charenton-le-Pont, France.

15 Mar 2010

Essilor International completes acquisition of FGX International Holdings

Essilor International has acquired FGX International Holdings Limited, the North American market leader in the design and sale of non-prescription reading glasses. The transaction was completed following approval by FGX shareholders.

15 Mar 2010

SynergEyes wins the 22nd annual Most Innovative New Product Award for 2009

CONNECT(R), one of the nation's most successful organizations dedicated to creating and sustaining the growth of innovative technology and life science businesses, announced SynergEyes, Inc., the high Dk hybrid contact lens manufacturer, as the winner of its 22nd annual Most Innovative New Product (MIP) Award for 2009.

22 Dec 2009

Essilor International to acquire FGX International Holdings

FGX International Holdings Limited today announced that it has signed a definitive agreement to merge with a subsidiary of Essilor International of Charenton-le-Pont, France. Essilor shares trade on the NYSE Euronext Paris market and are included in the CAC 40 index.

16 Dec 2009

Bausch & Lomb's Lo-Torque- lens design delivers better rotational recovery

Bausch & Lomb today announced that the company's Lo-Torque- lens design demonstrates significantly better rotational recovery, which can lead to more consistent vision, compared with Acuvue's accelerated stabilization design. These findings from two clinical studies were presented at Academy 2009, the American Academy of Optometry annual meeting in Orlando, Fla.

13 Nov 2009

New laser therapy for cataract treatment

A new laser therapy that can potentially remove cataracts from people's eyes more efficiently and with greater precision was presented on October 24, 2009 at the American Academy of Ophthalmology (AAO) annual meeting.

5 Nov 2009

Keratoconus patients to benefit from new contact lens launched by SynergEyes

SynergEyes, Inc., the high Dk hybrid contact lens manufacturer, recently introduced a new advanced lens design for keratoconus patients. ClearKone(TM) is a revolutionary contact lens that takes advantage of the best features of the hybrid platform, providing superior visual acuity, centration, stability, and all-day comfort.

5 Sep 2009

New surgical tool for complicated eye surgery

Eye surgeons will soon have a new surgical tool to help make a complicated eye surgery less labor intensive while providing significant advantages for corneal transplant patients, as a result of an invention by a Wake Forest University Baptist Medical Center physician.

28 May 2009

Comprehensive eye disease study among urban pre-schoolers

In what is believed to be the first comprehensive eye disease study among urban pre-schoolers, Johns Hopkins investigators report that while vision problems are rare, they are more common than once thought.

1 Apr 2009

About one-fifth of children with hearing loss also have eye disorders

About one-fifth of children with sensorineural hearing loss also have ocular disorders, according to a report in the February issue of Archives of Otolaryngology-Head & Neck Surgery.

17 Feb 2009

Do I need glasses?

Find yourself squinting to identify someone across the room or getting headaches from staring at your computer screen for too long?

5 Jan 2009

Children who spend more time outdoors are less likely to develop short-sightedness

"The results of this study are consistent with an American study which found that outdoor sport was protective, however our study shows that the crucial feature is being outdoors irrespective of the activity you are doing."

11 Aug 2008

Older children more likely to develop cross-eye and lazy eye

In a study of more than 6,000 Los Angeles-area children – the largest study of its kind – researchers at the Keck School of Medicine of the University of Southern California (USC) found that both strabismus (commonly known as cross-eyed or wall-eyed) and amblyopia (often referred to as lazy eye) were more prevalent in older children than in younger children.

16 Nov 2007

FDA approves CustomVue Monovision LASIK

The U.S. Food and Drug Administration has approved for marketing the first LASIK device designed for treating one eye to see far away objects and the other eye for close-up vision.

12 Jul 2007

New insights into visual disturbances accompanying skull deformations

Most children with a craniofacial deformity known as unicoronal synostosis have the eye-alignment abnormality strabismus, reports a study in the May Journal of Craniofacial Surgery , published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

1 Jun 2007

Custom-designed contacts improve vision for subjects with keratoconic eyes

Keratoconic eyes are rare but disabling. From the side, the eyes look more pointed or cone-shaped than round. The apex shift from visual axis in the cornea causes people with the condition to see halos and double and triple images. About 1 in 2,000 people suffer from the disease, usually in both eyes.

18 May 2007

LASIK for patients 40-69 years old

A new University of Illinois at Chicago study appearing in the online edition of the journal Ophthalmology reports on the safety, efficacy and predictability of laser eye surgery (laser in situ keratomileusis or LASIK) in patients 40-69 years old.

19 Apr 2007

Simple sight test and glasses could make a dramatic difference to the lives of more than 150 million people

Children fail at school, adults are unable to work and families are pushed into poverty as a result of uncorrected visual impairment.

11 Oct 2006

Ophthalmologists improve LASIK

Ophthalmologists have developed a formula that slashes by nearly two-thirds the likelihood that patients will need repeat visits to an eye surgeon to adjust their vision after their initial LASIK visit. That's because the formula makes it more likely that surgeons will get it right the first time.

20 Sep 2006