Hemifield Goggles are used to increase or decrease the frequency of firing of neurons in the left or the right hemisphere.
 
The effects and responses of colors to a nervous system needs to be tested individually.
 
2 Styles to choose from.  Sold as individual goggles. Price is per piece.
 
Made with plastic gel filters.  Glasses can't be sterilized.  Only clean with a dry cloth.