US 12,393,059 B2
Ophthalmic lens including a peripheral zone having an add-power offset and a spatially-modulated optical parameter
Kristen Hovinga, Honeoye Falls, NY (US); Mohammad Musleh, Rochester, NY (US); and Mengchen Xu, West Henrietta, NY (US)
Assigned to BAUSCH + LOMB IRELAND LIMITED, Dublin (IE)
Filed by Bausch + Lomb Ireland Limited, Dublin (IE)
Filed on Jan. 10, 2024, as Appl. No. 18/409,320.
Application 18/409,320 is a division of application No. 17/089,233, filed on Nov. 4, 2020, granted, now 12,019,311.
Prior Publication US 2024/0142801 A1, May 2, 2024
Int. Cl. G02C 7/04 (2006.01)
CPC G02C 7/044 (2013.01) [G02C 7/049 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An ophthalmic lens, comprising:
a central zone having at least a first power; and
a peripheral zone disposed radially outward of the central zone, the peripheral zone having an add-power offset relative to the at least first power, and the peripheral zone comprises at least one of (1) localized scattering inclusions, surface texturing, a film, or a coating to generate spatial modulation of light scattering and (2) localized translucent inclusions, surface texturing, a film, or a coating to generate spatial modulation of light transmission.