Pupil swim corrected lens for head mounted display
Y Geng, YNB Sulai, J Gollier, BC Lewis… - US Patent …, 2020 - Google Patents
(57) ABSTRACT A lens for a head mounted display is configured for directing and
collimating image light from pixels of an electronic display to a pupil of a user's eye to lessen …
collimating image light from pixels of an electronic display to a pupil of a user's eye to lessen …
Optical system for head-mounted display system
JM Hudman - US Patent 10,890,694, 2021 - Google Patents
Systems and methods for providing optical systems which utilize double Fresnel lenses on
curved surfaces for use with display systems, such as silicon-based micro display sys tems …
curved surfaces for use with display systems, such as silicon-based micro display sys tems …
Fresnel-based varifocal lens assembly for VR or AR displays
JD Perreault, O Martinez - US Patent 11,067,724, 2021 - Google Patents
A near-eye display system includes a display panel to emit display light representative of a
display image and a lens assembly disposed along an optical axis. The lens assembly …
display image and a lens assembly disposed along an optical axis. The lens assembly …
Tilted displays for a wide field of view
Y Yoon - US Patent 10,514,544, 2019 - Google Patents
Awiderfield ofviewimproveSimmersiveneSSinavirtual reality eXperience,
andenhanceSuSers” OVerallenjOyment Of head-mounted display devices. Head-mounted …
andenhanceSuSers” OVerallenjOyment Of head-mounted display devices. Head-mounted …
Shadow-matched Fresnel lens doublet for reduced optical artifacts
B Wheelwright, J Gollier - US Patent 11,454,747, 2022 - Google Patents
A lens assembly includes a first lens and a second lens. The first lens has a first lens surface
and a second lens surface opposite to the first lens surface. The second lens surface …
and a second lens surface opposite to the first lens surface. The second lens surface …
Ocular optical system and head-mounted display
H Takagi - US Patent App. 16/970,577, 2021 - Google Patents
Appl. No.: 16/970,577 (22) PCT Filed: Jan. 28, 2019 (86) PCT No.: PCT/JP2019/002619
$371 (c)(1),(2) Date: Jan. 8, 2021 An ocular optical system (EL) comprises: a first Fresnel …
$371 (c)(1),(2) Date: Jan. 8, 2021 An ocular optical system (EL) comprises: a first Fresnel …
Lenses with consistent distortion profile
Y Yoon - US Patent 10,416,445, 2019 - Google Patents
A head-mounted display device includes a display and a lens that provides consistent
distortion independent of a rotational position of a wearer's eye. The lens includes an …
distortion independent of a rotational position of a wearer's eye. The lens includes an …
Compact high field of view display
WF Smith, DJ Montgomery, C Song - US Patent 11,592,670, 2023 - Google Patents
US11592670B2 - Compact high field of view display - Google Patents US11592670B2 -
Compact high field of view display - Google Patents Compact high field of view display …
Compact high field of view display - Google Patents Compact high field of view display …
Lenses with consistent distortion profile
Y Yoon - US Patent 10,338,379, 2019 - Google Patents
A head-mounted display device includes a display and a lens that provides consistent
distortion independent of a rotational position of a wearer's eye. The lens includes an …
distortion independent of a rotational position of a wearer's eye. The lens includes an …
Lens and flash
S Schwalenberg - US Patent 10,481,372, 2019 - Google Patents
A lens and a flash are disclosed. In an embodiment a lens includes a light entrance side
having a plurality of Fresnel elements, a light exit side having a plurality of exit lenses having …
having a plurality of Fresnel elements, a light exit side having a plurality of exit lenses having …