See cognitive scientist and VINO co-founder Dr. Mark Changizi discuss the new publications showing Enchroma does not work. ...but that VINO OPTICS colorblind glasses do work. 

See the video here. 

VINO OPTICS Colorblind Glasses have been shown in studies to work...

~ “Discrimination IMPROVED along the RG axis both for deuteranopic (p <.001) and deuteranomalous (p =.05) subjects wearing VINO OPTICS (O2Amp) glasses.” Mastey et al., Investigative Ophthalmology & Visual Science September 2016, Vol.57, 192.

...whereas our competitor has been shown in at least three separate studies to NOT WORK: 

~ “EnChroma filters had NO SIGNIFICANT EFFECT.” Almutairi et al., College of Optometry 21, 2017.

~ “The results show that the [Enchroma] glasses... NEITHER improve results in the diagnosis tests NOR allow the observers with color blindness to have a more normal color vision.” Gómez-Robledo et al., Optics Express 26, no. 22, 2018.

~ “The EnChroma glasses had NO SIGNIFICANT EFFECT on RG thresholds for either protans (p =.97) or deutans (p =.68) but resulted in poorer BY discrimination for deutans (p <.001).” Mastey et al., Investigative Ophthalmology & Visual Science September 2016, Vol.57, 192.