The Blackbird Vision Screening System
Home
Components
     
 
The Blackbird Vision Screening System is an award-winning, vision screening test designed to identify eye disorders in pre-school and kindergarten children.
 

 

P.O. Box 277424, Sacramento, CA 95827  
Tel: 800-363-6884  •  Fax: 916-363-6438  •
 Email

  
© 1999-2010 Kiyo Sato-Nunneley, RN, MN, PHN

Webmaster