- MFR:
- 500016
- Medex SKU:
- GL-500016
- Packing Info:
- 1/Each
- Usually Ships:
- 5 - 7 Business Days
- Freight Quote Button:
- False
Description
ETDRS eye chart - 2000 Series sloan letter vision chart 1 with proportionally spaced (geometric progression) lines; line sizes range from 20/200 to 20/10 (6/60 to 6/3) equivalent.
Revised version of the original ETDRS series with each line being equally difficult.
Chart measures 24.5" x 25.5" (62 cm x 65 cm)
13 feet, 4 meter testing distance