Sloan Letter Proportional 20'
A Sloan Letter Distance Chart with proportionally spaced (logMAR) lines; line sizes range from 20/100 to 20/10 (6/30 to 6/3) with foot, meter, letter, decimal, and LogMAR notations. This chart can be...
US FDA Registered
A chart used for intermediate distance testing. This chart has Sloan Letters in an ETDRS format with proportionally spaced (logMAR) lines; line sizes range from 20/400 to 20/10 (6/120 to 6/3) equivalent, 0.05 to 2.00. 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: 66cm.
Note: All products sold on Accuspire.com should be used by qualified clinician and should be purchased by or on order of a qualified clinician.
A Sloan Letter Distance Chart with proportionally spaced (logMAR) lines; line sizes range from 20/100 to 20/10 (6/30 to 6/3) with foot, meter, letter, decimal, and LogMAR notations. This chart can be...
A Sloan Letter response panel. This panel is great for when the patient cannot verbally respond to the vision test. Note: All products sold on Accuspire.com should be used by qualified clinician and...
A French Sloan Letter Pocket Card with line sizes of 20/400 to 20/10 equivalent on one side. The continuous French text is printed on the reverse side with line sizes from 20/80 to 20/16...
A Sloan Letter distance eye chart with proportionally spaced (logMAR) lines; line sizes range from 10/80 to 10/4 (3/24 to 3/1.2) equivalent. The other equivalents featured on this chart are letter...
Easily measure, record, and detect changes in the transfer of visual information when the change affects only visual acuity at low contrast levels. Charts include the following contrast levels: 25%,...
A Sloan Letter Distance Chart with proportionally spaced (logMAR) lines; line sizes range from 20/100 to 20/10 (6/30 to 6/3) with foot, meter, letter, decimal, and LogMAR notations. This chart can be...
A Sloan Letter response panel. This panel is great for when the patient cannot verbally respond to the vision test. Note: All products sold on Accuspire.com should be used by qualified clinician and...
A French Sloan Letter Pocket Card with line sizes of 20/400 to 20/10 equivalent on one side. The continuous French text is printed on the reverse side with line sizes from 20/80 to 20/16...
A Sloan Letter distance eye chart with proportionally spaced (logMAR) lines; line sizes range from 10/80 to 10/4 (3/24 to 3/1.2) equivalent. The other equivalents featured on this chart are letter...
Easily measure, record, and detect changes in the transfer of visual information when the change affects only visual acuity at low contrast levels. Charts include the following contrast levels: 25%,...
Discounted Prices