Free UPS Shipping on ALL continental US orders over $89
Proportionally spaced (logMAR); line sizes range from 20/100 to 20/8 (6/30 to 6/2.4) equivalent, 0.20 to 2.50. This chart can either be wall mounted or used in an ESV1200, ESV1500, or a Model A+ illuminated cabinet.
13 feet/4 meters testing distance. Chart measures 9"x14"