15 Line Folding Distance Chart SF25 Much more than a disinfectant

Much more than a disinfectant

Can be wall-mounted with metal wall hanger (sold separately)

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

10"W x 7"H x 5"D

This office form allows you to keep documentation of injuries and illness that occur at school

15 Line Folding Distance Chart SF25 Much more than a disinfectant(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