*Navigation:* *Project Folder:* Receptor *Resources:* https://www.youtube.com/watch?v=PJHCADY-Bio https://blair-neal.gitbook.io/survey-of-alternative-displays/alternative-displays/modified-polarizers https://www.youtube.com/watch?v=ycY2mUZHS84 https://www.youtube.com/watch?v=gP751qpm4n4 - -- # Polarized light on camera - removes reflection - darker blue sky,. - space, time, fileds.. - electromagnetic field - is not value, but vector - electromagnetic wave, oscilates - quantum field theory - universe out of waves .d - vector addition - they can cancel each other out - ![[Screenshot 2023-02-04 at 21.06.39.jpg|300]] - reflextions and refractions get polarized - polarizing filter - bending light - absorbs/reflects, but not all of it - ![[Screenshot 2023-02-04 at 21.09.53.jpg|300]] - circularly polarized - whaa dont get it :D - -- - https://vimeo.com/159780770 - -- - ![[1*lbhElnNSLam-cQyeirY4KA.jpeg|300]] - Unrelated to LCD monitors, light polarization is also a technique that can be used with [projectors](http://www.projectorcentral.com/3d_projectors_technology.htm?page=Polarizers) as well. Many 3D movies in cinemas have different systems to pass the light through a polarizer (either dual projectors with separate polarizers, or a spinning polarizer in sync with the framerate). To preserve the polarization of the light, many of these setups also require a specialized silver screen material or paint. The view is usually given either passive (each eye has a polarizer in a different orientation) or active glasses (which shutter each eye in sync with the projector) to ensure that each eye sees the image that is intended for it. I haven’t found a good shareable example of polarized projectors being used in an unusual or artistic way, but there are definitely some possibilities out there. - https://www.youtube.com/watch?v=ycY2mUZHS84 - ![[Screenshot 2023-02-04 at 21.39.01.jpg|300]] - ![[Screenshot 2023-02-04 at 21.39.04.jpg|300]] - KUP : http://www.tridakt.cz/3dshop/index.php?route=product/product&product_id=93 - -- - https://www.youtube.com/watch?v=gP751qpm4n4 - experiments and explenation - ![[Screenshot 2023-02-05 at 13.39.23.jpg|300]] - mirror -