Ophthalmoscope

20X larger viewing area when compared to a standard or pocket ophthalmoscope * Enhance eye exams with the PanOptic Plus, featuring QuickEye alignment technology that supports better alignment to the optic disc, a common challenge with eye exams * Long-lasting LED illumination cuts down on need for lamp replacement * Compatible with all Welch Allyn 3.5 V power handles and wall transformers * Apertures Small, Large, Red Free, Slit, Fixation target, Cobalt Blue * Diopter Range -20 to +25 D * Warranty 5 years