Changes

===Other causes===

===Other causes===

Focal conflict can be experienced when using other technologies, including:

Focal conflict can be experienced when using other technologies, including:

*when viewing a [[stereoscopy|stereogram]] through a [[stereoscope]]{{citation needed|date=September 2022}}

*when viewing a [[stereoscopy|stereogram]] through a [[stereoscope]]

*when viewing an [[autostereogram]] using an eye defocusing technique{{citation needed|date=September 2022}}

*when viewing an [[autostereogram]] using an eye defocusing technique

*when viewing 3D cinema and 3D TV<ref>{{Cite web |last=Digital |first=Brandon Costa, Director of |date=2011-10-25 |title=Vergence-Accommodation Conflict: Why Bad 3D Literally Makes You Sick |url=https://www.sportsvideo.org/2011/10/25/why-bad-3d-literally-makes-you-sick/ |access-date=2022-09-22 |website=Sports Video Group |language=en}}</ref> (not as pronounced as other kinds of media like VR)

*when viewing 3D cinema and 3D TV<ref>{{Cite web |last=Digital |first=Brandon Costa, Director of |date=2011-10-25 |title=Vergence-Accommodation Conflict: Why Bad 3D Literally Makes You Sick |url=https://www.sportsvideo.org/2011/10/25/why-bad-3d-literally-makes-you-sick/ |access-date=2022-09-22 |website=Sports Video Group |language=en}}</ref> (not as pronounced as other kinds of media like VR)

*[[autostereoscopy|autostereoscopic displays]], such as the one found in the [[Nintendo 3DS]]<ref name= anses />

*[[autostereoscopy|autostereoscopic displays]], such as the one found in the [[Nintendo 3DS]]<ref name= anses />