John A. Hovanesian, MD, FACS: Today we are speaking with Dr. George Beiko, who is in private practice in St. Catharines in Ontario. Dr. Beiko, thanks for joining us. George Beiko, BM, BCh, FRCSC: ...

Please provide your email address to receive an email when new articles are posted on . FLORENCE – Current approaches to cataract surgery aim at two principal goals. The first is to provide patients ...

When you use DPReview links to buy products, the site may earn a commission. Image: Viltrox Viltrox has announced its first L ...

Thirty patients were randomised to receive one of six lens implants including three aspheric lenses and their spherical counterparts. Pre and postoperative testing was carried out including visual ...

Spherical aberration occurs in common singlet lenses which results in an image that appears distorted, aspheric lenses correct spherical aberration. An aspheric lens surface is designed non-spherical, ...

New York, July 25, 2023 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Aspherical Lens Global Market Report 2023" - https://www ...

Knight Optical can offer Custom Moulded Aspheric Lenses for use with Fibre Coupling. Aspheric lens surfaces can also be used for Fibre Coupling, not just Laser Diode Collimators. A common use for ...

Aspheric lenses are a type of optical lens that deviates from the traditional spherical shape and instead features a non-uniform surface profile. Unlike spherical lenses, which have a constant ...