MassVAT Designed by: Luisa Mayer, Ph.D. and Bruce Moore, O.D.
Notations for testing at 40 cm (16 in.)
Acuity range 5M to .32M (20/250, 6/75 to 20/16, 4.8 equiv.)
40 cm (16 in.) cord to maintain proper viewing distance
Measures 20 X 25.4 cm (8 X 10 in.)
Includes response key (Cat.No. 2517 and 2518)
Uses MassVat Format for both sides to help in controlled testing
Essential for detecting Amblyopia in children
Near Vision card features Patti Pics Optotypes that are highly recognizable by children. Also, this near test includes a response key and 40cm cord for accurate testing. Near point test also includes MassVat design. This format has been designed to use contoured interaction lines that help children focus while testing. The combination of recognizable optotypes, response key, testing cord and MassVat design will help make testing pediatrics easier and more accurate.
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