3D content and 3D glasses both are working always as a complement for each other from starting of 3D content to till now; both are slightly useless without each other, since there is no any satisfactory technology which can give exact 3D images without 3D glasses. So, 3D glasses always have their own significance in the 3D world.
![]() |
| Old 3D glasses |
Decades have passed but the craze of this Anaglyph 3-D Glasses can be seen in watching the 3D content on internet, art galleries, comics, videos etc.
(and as I have warned many times very dangerous to eye health and bad for children) they turn one lens of each eye black while you’re still watching. Whereas passive glasses are more technically advanced, passive glasses are based upon polarization technology which makes these lightweight, trendy and more comfortable for eyes.
![]() |
| New passive Cinema 3D glasses |
I wanted to post this brief description of how 3D works as I received many questions about why this 3D is different from the red/blue kind. So here is a quick and easy way to tell. Don’t buy an active TV it’s that simple if you care about eye health.







