If you have astigmatism or greatly different lens prescriptions per eye, it may be very hard for it to work.
If you do have astigmatism, you can kind of ‘squeeze’ or scrunch your eyelids down to compensate as you cross your eyes, and it may work better without glasses and closer up
Some people it just never works with
AbnormalHumanBeing@lemmy.abnormalbeings.space 21 hours ago
I can only do parallel-view, not crosseyed, those look so surreal that way (inverted height/depth basically)
Jikiya@lemmy.world 18 hours ago
Is that why I’m seeing things that way? Don’t understand the difference really, but is really odd to see Mt St Helens as a sinkhole instead.
AbnormalHumanBeing@lemmy.abnormalbeings.space 18 hours ago
Yupp, I never got the hang of cross-eyed viewing, even with the tips that are around, whereas the “looking through the image” technique is super easy for me, basically just relaxing my eyes. I assume there’s people where it is the other way around, and the cross-eyed method works better for them.
Basically it’s about which image is transferred as information from which of your eyes, and the two different techniques swap the eyes, which also swaps the 3D depth information.
I love the Wellington here viewed the “wrong” way - like the ocean is a massive plateau surrounding the coast, with that strip of developed area rising like another giant wall.
CoopaLoopa@lemmy.dbzer0.com 10 hours ago
Works opposite for me. Cross-eyed versions look correct, and the parallel/wall versions have inverted depth. Same thing with magic eye images, they’re always inverted, like I’m looking into a mold of what the object is supposed to be.