50%
Healthcare & Fitness
By: Lanyangyang.J.J
Popularity:
Version: 1.01
Released: May 29, 2009
Size: 0.1 MB
Languages:
English
Compatible with iPhone
Requires iPhone OS 2.2.1 or later
Lanyangyang.J.J
Apps | Website | Help
Buy App $0.99
Using this tool to test your seeing,you should have a distance equal 5 meter to the iphones screen.This tool using 0.2,0.3,0.4,0.5,0.6,0.8,1.0 to represent the seeing level,which respective equal to 4.3,4.5,4.6,4.7,4.8,4.9,5.0 of the five marking standard.The initial test level is 0.2,you could touch button at the bottom to change the level,or touch the above screen to change the test sign direction.Good luck to you!
