Optics21 小时
Zeiss gains FDA approval for new excimer laser system for vision correction
The MEL 90 fully integrates into the Corneal Refractive Workflow to offer U.S. surgeons a fast, reliable, and streamlined ...
Verywell Health on MSN8 个月
Astigmatism and Vision Correction: What to Know
If you have astigmatism, your vision may be blurry and distorted instead of sharp and crisp. In astigmatism, the cornea (the ...
The Daily Dot15 天
‘Can we please ban those?’: Driver with astigmatism shows what the new LED headlights ...
That’s the effect blinding LED headlights have on someone with an astigmatism. TikToker Tahoma (@realtahoma), who has an astigmatism, calls out the ubiquitous headlights in a video posted to her ...
Medscape1 年
Astigmatism Management at the Time of Cataract Surgery
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 ...
Medscape5 年
Modern Management of Astigmatism
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 ...
Healio2 天
FDA approves Zeiss Mel 90 excimer laser
The FDA approved the Zeiss Mel 90 excimer laser for the treatment of myopia, hyperopia and mixed astigmatism, according to a ...