The spectacle makes a solid impression and fits comfortably. For me this is a compromise solution compared to the unpleasant flickering shutter glasses (and the necessary to expensive monitors [here I am waiting for 200Hz devices unless 200Hz can be achieved with shutter technique or device with polarization filters - like in the movies). So here I take the color loss gladly accept if I have to invest not 10 euros.
Intermediate images I could not yet see - "TrackMania² Canyon" makes great fun and after a short eye is fun guaranteed.
However, here is of course to ensure the proper setting of the monitor. Intermediate images I noticed when viewing 3D videos on Youtube. However, this is due to the fact that color values are distorted to reduce data size (file compression) - therefore the glasses can not filter properly. Here one should not speak ill glasses. Color filter can not perform miracles ;-)
And my eyes not reflected in the glasses back.
Conclusion: strong buy recommendation.
