Two stereoscopic technologies that use eyeglasses with static 3D lenses (see polarized 3D and anaglyph 3D). The term is used mostly for the polarized method. Contrast with active 3D.
"passive 3D." YourDictionary, n.d. Web. 17 August 2018. <http://www.yourdictionary.com/passive-3d>.
passive 3D. (n.d.). Retrieved August 17th, 2018, from http://www.yourdictionary.com/passive-3d