Original upload date: Sun, 07 Mar 2021 00:00:00 GMT
Archive date: Fri, 03 Dec 2021 05:11:01 GMT
This project demonstrated how basic display can be converted to display stereoscopic images that don't require any extra glasses. A simple lenticular lens can be 3D Printed using a resin based printer
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and placed on top the display. Several images are interleaved but only one is visible from a each viewing angle. Since the eyes look from different angles two different images can be displayed creating a stereoscopic image.
Additional Information:
https://en.wikipedia.org/wiki/Fresnel_lens
https://en.wikipedia.org/wiki/Lenticular_lens
https://en.wikipedia.org/wiki/Refraction
https://en.wikipedia.org/wiki/List_of_refractive_indices
3D movie shown https://www.youtube.com/watch?v=80oR2Rpni00
Code bits used for this video:
https://github.com/bitluni/LenticularExperiments
Links to parts and tools (affiliate links):
Anycubic Photon Mono 3D Printer ($200): https://aliexpress.bitluni.net/photonMono
Resin ($20): https://aliexpress.bitluni.net/AnycubicResin
200-560nm Protective Glasses ($7.20): https://aliexpress.bitluni.net/laserGlasses
UV Laser Pointer ($4.30): https://aliexpress.bitluni.net/UVLaser
405nm Curing Light: https://aliexpress.bitluni.net/curingLight
Lenticular Lens Sheets: https://aliexpress.bitluni.net/lenticular
My camera and lens (4k 60fps):
https://amazon.bitluni.net/gh5
Zoom H6 Audio Recorder:
https://amazon.bitluni.net/h6
plz share :-)
Tindie store: https://www.tindie.com/stores/bitluni
Github Sponsors: https://github.com/sponsors/bitluni
Patreon: https://www.patreon.com/bitluni
Channel membership: https://www.youtube.com/channel/UCp_5PO66faM4dBFbFFBdPSQ/join
Paypal: https://paypal.me/bitluni
Twitter: @bitluni
reddit: u/bitluni
Discord: https://discord.gg/MT5RbJt
Music:
Jeremy Blake - Powerup!
Andrew Langdon - Keys
#hologram #3dprinting #maker