Good-Lite Sloan Letter Proportionally Spaced Distance Chart

Write a review
GLT00028
In stock
Please sign in to buy

Sloan Letter Proportionally Spaced Distance Chart

Sloan Letter translucent distance eye chart with proportionally spaced lines line sizes range from 20/160 to 20/10 (6/48 to 6/3) equivalent. This chart can either be wall mounted or used in an ESV1200 ESV1500 or a Model A illuminated cabinet.

Dimensions: 9" x 14" (22.9 cm x 35.6 cm)

Testing distance: 10 feet/3 meters.