Description
Specifications
The Traditional Snellen type vision chart is used for distance vision testing at 6 meters (20 feet).
The range of visual acuity varies from 20/100 to 20/16.
The dimensions of the vision chart are 28 x 56 cm.
- Product Number
- 31308
Dimensions
- Type
- Optometry Chart
- Power Supply
- -
- Portable
- -
- Power
- -
- Safety Certifications
- -
Battery Characteristics
- Trend
- -
- Battery Life
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.