3D as the movies

I tested these glasses BenQ W1070 projector with a screen ORAY 2m wide.
It really does! I found the same sensations that room!
The best effect is achieved not too far from the screen for total immersion printing.
After I can not say the long-term strength and autonomy. I reboot after each film.
I did not give it 5 stars because of not very clear sighted and short doc.
But for the rest of that good.