Patti Pics Pocket Size Near Vision Card
This Near Point card is great for testing pediatrics. Patti Pics optotypes are highly calibrated to Sloan optotypes and follow criteria such as the Snellen 5×5 grid, equal difficulty, equal blur at threshold, and high recognizability. Patti Pics are great for testing children. Back side of chart features a MassVat design that helps to isolate the lines and help ease testing. MassVat design also helps in the detection of diseases such as Amblyopia.
$11.50
Description
MassVAT Designed by: Luisa Mayer, Ph.D. and Bruce Moore, O.D.
Protective coating allows washing or cleaning with alcohol without any damage to chart faces.
FRONT
Proportional spacing
Acuity range 6.3M to .20M (20/320, 6/95 to 20/10, 6/3 equiv.)
BACK
MassVAT format
Acuity range 1.6M to .32M (20/80, 6/24 to 20/16, 6/4.8 equiv.)
Recognizable symbols help keep the attention of children longer and make testing easier.
Essential tool for screening near vision in children.
MassVat design isolates optotypes.
Double sided for repetitive testing.
This Near Point card is great for testing pediatrics. Patti Pics optotypes are highly calibrated to Sloan optotypes and follow criteria such as the Snellen 5×5 grid, equal difficulty, equal blur at threshold, and high recognizability. Patti Pics are great for testing children. Back side of chart features a MassVat design that helps to isolate the lines and help ease testing. MassVat design also helps in the detection of diseases such as Amblyopia.
Manufactured to the 20/16 acuity line
