US 12,248,137 B2
Instrument for manipulating a light wavefront and method for manipulating a light wavefront
Pablo Artal Soriano, Murcia (ES); Alba Paniagua Diaz, Murcia (ES); Augusto Arias Gallego, Murcia (ES); Javier Roca Alcaraz, Murcia (ES); and Pedro Prieto Corrales, Murcia (ES)
Assigned to VOPTICA S.L., Murcia (ES)
Appl. No. 18/030,114
Filed by VOPTICA S.L., Murcia (ES)
PCT Filed Oct. 4, 2021, PCT No. PCT/ES2021/070719
§ 371(c)(1), (2) Date Apr. 4, 2023,
PCT Pub. No. WO2022/074272, PCT Pub. Date Apr. 14, 2022.
Claims priority of application No. P202031012 (ES), filed on Oct. 6, 2020.
Prior Publication US 2023/0350189 A1, Nov. 2, 2023
Int. Cl. G02B 26/06 (2006.01); G02F 1/01 (2006.01)
CPC G02B 26/06 (2013.01) [G02F 1/0102 (2013.01); G02F 1/0126 (2013.01)] 8 Claims
OG exemplary drawing
 
1. An instrument for the manipulation of the light wavefront, comprising:
two or more active light modulation areas, and
an optical system that determines an optical path between the active light modulation areas, which conjugates the planes (2, 6; 9, 12) of the active light modulation areas, the optical system comprising at least one mirror (4; 11) and at least one lens (3, 5; 10),
wherein the active light modulation areas have a phase modulation depth of equal to or less than π radians.