Worth 4 Dot Light Eye Suppression Check 4 Dot Binocular Vision Light with Red Green Glasses

Feature： 1. Effective： Red and green colors are pure, other colors can be completely filtered, and red and green colors are complementary, effectively avoiding detection deviation. 2. Glasses Clip： Our 4 dot binocular vision light comes with glasses clip to help minimize distortion and increase contrast in all colors and you will be satisfied. 3. Function： Wear red and green glasses to observe the worth 4 dot light, and use the aura of complementary colors to separate the 2 eyes, so as to determine whether the 2 eyes have monocular inhibition and fuse vision function under the condition of separation. 4. Applicable： Our worth 4 dot light is used for clinical tests of eye suppression and amblyopia, which can effectively detect visual function problems and determine the type of color vision disorder. 5. Complete： Our worth 4 dot tests are very complete, including worth 4 dot light, glasses, left red glasses clip, right red glasses clip, you can use them to check your eye s vision. Specification： Item Type： Worth 4 dot light Material： ABS Battery： Li ion battery 1200mah (built in) Product Function： Wear red and green glasses to observe the worth 4 dot light, and use the aura of complementary colors to separate the 2 eyes, so as to determine whether the 2 eyes have monocular inhibition and fuse vision function under the condition of separation.. Package List： 1 x 4 Dot Test Light1 x Red Green Glasses1 x Left Red Glasses Clip1 x Right Red Glasses Clip1 x Charger1 x Storage Box1 x Instruction Manual