The patented Welch Allyn Coaxial Vision System facilitates ophthalmoscopy by enabling easier entry into the eye, a larger field of view, and reduced glare compared to standard ophthalmoscopes.
Allow 5-7 days delivery. WA11720.
- Halogen HPX® lamp
- Coaxial optics
- Cobalt blue filter
- 18 unique aperture/filter combinations
- Red free filter may be used with any aperture
- 28 focusing lenses with a range of -25 to +40 diopters