A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
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This is a science community. We use the Dawkins definition of meme.
My time has come!
The above stereographic image is for cross-eyed viewing (most stereograms are wall-eyed, so you may need to put your finger in front of your screen until this one comes into focus)
This is an image of Honolulu, Hawaii, published by NASA. Note Diamond Head (the volcanic crater) in the south.
Here are some other stereopairs published by JPL:
Wheeler Ridge, California
Mount Saint Helens
Salt Lake Valley, Utah
Wellington, New Zealand
These are easier for me than normal Magic Eye pictures, because I can just use the "floating hotdog"* method of putting it right up to my face, letting my eyes get used to being focused there and then slowly moving away from it until it pops out of the page/screen.
*(to do the "floating hotdog" trick, put your index fingers end to end then put them right up in your eye line. Now slightly move your fingers apart until the floating hotdog appears)
TIL I am a walleyed viewer
I’m cross eyed. Can’t get a third dot. Boooooooo
Did you try the wall-eyed versions below? Those should be smaller on a mobile screen, and many people (myself included) find wall-eyed versions easier.
No I didn’t. Thank you. I’ll check it out.
About 21 years ago (😩) I made a stereoscopic photo for some online contest. I was pretty proud of it.
Edit: please ignore the fact that the light doesn’t match between the shots!
It is a good one. Although my eyes kept trying to focus on the keyboad and failing
Ooh, nice depth!
Thanks! It was a pain to set up the little screen trick but for what it’s worth, I won the contest!
Why do all of these look inverted to me? Like, what should be a mountain is a deep hole in the ground.
These are cross-view, your probably using the focus at infinity trick instead.
Yup. That was exactly it. I was thinking "I know how to do these" and not even paying attention to the instructions at the bottom.
Wow, I had the same problem as the one you replied to and I thought you were making a joke I didn't get but I stand corrected. You were absolutely 100% right.
Turns out I was focusing at infinity, didn't even realize it was a different thing than crossing my eyes until I tried to cross my eyes first before focusing on the pictures...
Very cool, thanks.
Boo, these are cross-view, not parallel-view.
I can never get the parallel view to work. My eyes want to focus too quickly. :( cross view is so much easier to me. I wish they came in both all the time.
I can still view these, but it’s much much harder for me.
I don’t know why parallel isn’t the default.
It varies per person. I for one can't view wall-eyed, only cross-eyed.
For some reason I'm getting the depth inverted. Mt. Saint Helens looks like a hole in the ground.
You're doing "wall eyed" viewing. These are for "cross-eyed" viewing. "Wall-eyed" means your eyes are focusing at a point behind the image. You need to cross your eyes for these. Try putting your finger in between your screen and your eyes, varying the distance until the dots merge. Then, remove your finger, focusing on the image itself. That should allow for cross-eyed viewing.