If you have astigmatism, your vision may be blurry and distorted instead of sharp and crisp. In astigmatism, the cornea (the ...

Astigmatism, derived from Greek meaning "without spot," refers to a common refractive condition that decreases acuity. Astigmatism has both a magnitude and a direction, or axis, unlike spherical ...

To meet or exceed patient expectations, cataract surgeons must pay increasing attention to the management of pre-existing corneal astigmatism at the time of cataract surgery. Pre-existing corneal ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Toric IOLs outperform femtosecond laser-assisted astigmatic keratotomy in reducing postoperative astigmatism and improving ...

I recently had cataract operations (both eyes) at a private clinic. I was told there were different lenses available, including a lens that OHIP would pay for. I had astigmatism which the OHIP lens ...

The consultation, Trent says, is “the very first time I've had a doctor tell me about my astigmatism, and how bad it is, and that it may not be causing my vertigo or some of my eye movement ...

Alcon (SIX/NYSE: ALC), the global leader in eye care dedicated to helping people see brilliantly, today announced the ...

TOTAL30 for Astigmatism, the first and only monthly replacement Water Gradient toric contact lens, 1-3 is now available in expanded parameters Features the same 95% fit success rate and innovative ...