20D Clear Lens, Large 20' Distance Chart Assurance - Eliminate the potential

Assurance - Eliminate the potential for cross-contamination

With your pre-programmed user settings

Adjusts hands free: A convenient foot pedal raises or lowers the stool

Usage: Shapes eyewires

20D Clear Lens, Large 20' Distance Chart Assurance - Eliminate the potentialManufacturer Part Number: V20LC Primary Application: Industry standard general diagnostic lens Features: Patented double aspheric glass optics provide enhanced imaging High magnification provides excellent views of the optic disc and macula Perfectly corrected for field curvature, astigmatism, aberrations, and coma Comes with a single lens case *Comes with a single lens case Specifications: lens field of view image mag laser spot working distance 20D