Sloan Letters Translucent 10' Eye Chart for Goodlite
Model A, A+, M and Quantum Illuminated Cabinets
Sloan Letters Translucent Acuity Charts are designed to be used with the Goodlite Model A,
A+, and Quantum Illuminated Eye Chart Cabinets. This durable 9" x 14" plastic acuity chart has proportional spaced line sizes from 20/160 to 20/10 and is designed for vision acuity testing at a viewing distance of 10 feet.