Ultimate 15 Line Folding Distance Chart Trial Pack [zWndFv6G]

(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.

FRONT

• Proportional spacing.
• Visual Acuity range 30 m to 1.2 m (20/200 to 20/8 equivalent).
• Two smaller groups 6 m to 1.2 m (20/40 to 20/8 equivalent).

BACK

• MassVAT format.
• Visual Acuity range 15 m to 1.2 m (20/100 to 20/8 equivalent).