15 Line Folding Distance Chart SF25 think of solutions

think of solutions

Any individual with mouth pain of any type related to: toothaches

durable wipe for hands

Displays the average of all measurements and includes clock display with date and time stamp for logging and trending measurements

15 Line Folding Distance Chart SF25 think of solutions(17" x 21" to 17" x 10 1 2") Patti Pic optotype chart for vision testing at 10 feet. Used to identify amblyopia in children as young as 4 years old and for people with language difficulties. Chart may be hand held or wall mounted. This folding chart is designed for distance and Amblyopia vision screening of young children in schools. Test includes: FRONT Proportional spacing. Visual Acuity range 30 m to 1. 2 m (20 200 to 20 8 equivalent). Two smaller