EyeXam: Test Your Eye Sight Anywhere
I like being prepared and going to the doctor’s office is no exception. Using EyeXam, you can test for colorblindness and approximate eyesight acuity for each eye. Then, you can locate the nearest optometrist or ophthalmologist to consult if there are any red flags from your self test – it’s pretty neat and easy to find out if you (or a family member) are color blind as well as the sharpness of your sight.