Ishihara Color blindness test is a completely free app which will make out very easily if you are color-blind. Don't doubt anymore and take this test which will last only a few seconds! (100% harmless).The Ishihara Test is the most well known color blindness test all around the world. It consists of 38 so called pseudoisochromatic plates, each of them showing either a number or some lines.
来自应用汇: Ishihara Color Blindness Test http://www.appchina.com/app/com.divinememorygames.ishihara.color.blindness.test?from=spi-desc
