3LCD: Power of Three 

This is the best and most relevant video i found on the RU-vid for how projector works ... Thank you ! Can you post some more videos that actually explain how MODERN projector works ?

Very nice demo I like very much.

Good explanation.

makes me wonder even though the working principle of 3 lcd is mandatory to use a polarizer .. why the light polarization system is not explained why??

What about replacing the normal lamp with a photography studio flash - in order to project an image very bright (for a millisecond or so) ... would the LCD screens be able to deal with so much light - would the image still have the right contrast etc?

LCD projectors aren't great but this video is beautiful

Thanks i have queastion i bought led, green and blue lcd desplay and mirror can transfer light how???

Изображение формируют 3lcd матрицы установленные между двумя линейными поляризаторами Это оптические затворы... самое интересное как происходит сведение всех пучков. надо свести их попиксельно.

O MEU VÉIO COM PONTOS VERMELHOS. DECEPÇÃO.

This technology sucks because lcd's are very sensive to the heat of the lamp and the dust. I found an lcd projected tv on trash and one or more of the lcd's had problem, i had yellow tint on screen and a blue spot, it was very expensive to fix.

projection 256color system install ic-!-chips programed for Bluetooth-!-project bulbs

Hold up... If 💙+❤️=💜, ❤️+💚=💛, and 💚+💙=🔘... Where the fuck is 🧡?