Trifocal IOL Scores High for near, Intermediate, Distance VisionCharters, Lynda
Achieve your desired vision after cataract surgery with the Light Adjustable Lens. The latest and most advanced intraocular lens (IOL) — or, lens implant. The LAL can correctnear, intermediate, anddistance vision, as well asastigmatism. It offersnear visioncorrection usingExtended Depth Focus (EDF...
Besides, intermediate vision can be weaker because the technology is designed mainlyfornearanddistancevision. hksh.com hksh.com 多焦距:多焦距人工晶體專為觀看遠距離和近距離事物設計,中距離的視物效果通常較弱,亦可能會有眩光問題,需要病人自行適應。
as measured on day 30, to improve near and intermediate vision without impacting distance vision. Specifically designed for presbyopia, Vuity is an optimized formulation of pilocarpine, an established eye care therapeutic, delivered with pHast™ technology. The proprietary pHast...
Monovision contacts work well for many people, but there can be a decrease in the clarity of overall distance vision with some difficulty in seeing at intermediate distances, such as your computer screen, and some loss of depth perception. ...
With the assumption that visual acuity of 20/30 is necessary for near and intermediate vision, the distances at which the mean visual acuity reached 20/... K Hayashi,H Hayashi - 《Journal of Cataract & Refractive Surgery》 被引量: 34发表: 2007年 The Role of the Autonomic Nervous System ...
Correlation between optics quality of multifocal intraocular lenses and visual acuity: Tolerance to modulation transfer function decay Purpose To study the relationship between the optics quality of multifocal intraocular lenses (IOLs) and distance-corrected near, intermediate, and distanc... Adelina Felipe...
The rotationally asymmetric multifocal IOLs with +1.5 D near addition provided excellent distance and intermediate vision, but near vision was not enough for reading small prints. Contrast sensitivity was high, with very low incidences of photic phenomena and a high level of patient satisfaction....
It is a plate-haptic, rotationally asymmetric, refractive multifocal toric IOL, consisting of a zone for distance vision and a sector-shaped zone for intermediate vision. The addition power is + 1.5 D at the lens plane. The + 1.5 D addition at the IOL plane is calculated to be +...
The β-NaYF4: Ln intermediate UCNPs were gathered from the cooled reaction solution by centrifugal washing with excessive ethanol (7500 RCF, 30 min). In the second step, the β-NaYF4: Ln intermediate UCNPs were re-dispersed into oleic acid (10 mmol) and 1-octadecene (10 mmol) together ...