NearBright Near Vision Card Ophthalmoscope 12D step) Cross-Cylinder: ± 0

12D step) Cross-Cylinder: ± 0

Patented Tapered Shaft™ and pivoting wide-flex nose mean Super retention

which is a major improvement from other handheld models

including the periphery

For use with Welch Allyn power handles: 71000-A

NearBright Near Vision Card Ophthalmoscope 12D step) Cross-Cylinder: ± 0Manufacturer Part Number: 16238, 16239, 16231, 16235 This unique accessory automatically illuminates when the reading rod is lowered into position, and turns off when no longer needed and put back into place. The card holder uses 3 AAA batteries, and comes standard with the Phoroptor VRx Digital Refraction System. Also available as non illuminated. Available for sale in Snellen and Decimal. *Reading rod not included.