Prevent Blindness Northern California

Prevent Blindness Northern California (PBNC), is a 50-year old nonprofit organization that exists to screen for vision problems in preschool-aged children in the Bay Area, to connect and provide them with better vision care, to improve their ability to learn and grow. PBNC offers child-focused vision screenings, follow-up care, and access to glasses, as well as training and education for health professionals to administer screenings.

See Well to Learn™ (SWTL) is a PBNC initiative that provides free vision screening, comprehensive eye exams and glasses for low-income preschool children.