Patented Welch Allyn Coaxial Vision optics, combined with 68 lenses in single-diopter steps for the precision you need to conduct a quality eye exam. Two unique filter selections provide optimum light levels for all types of eye exams.
Patented coaxial optics, Halogen HPX™ illumination, 68 focusing lenses and two filter options are combined in one versatile ophthalmoscope, perfect for a variety of eye exams.
Halogen HPX® lamp illumination for true tissue color
18 unique aperture/filter combinations for greater versatility
Opacity setting filter aids easy eye entry with the brightest Halogen HPX light
Neutral density filter allows for entering healthy eyes without unwanted reflex
68 lenses in single-diopter steps for precise resolution (+38 to -30)
Compatible with all existing Welch Allyn 3.5 V power sources
Look for the traditional "flat-top" design you've come to trust