PANOPTIC OPHTHALMOSCOPE
WITH BLUE FILTER & LENS, HEAD ONLY
WelchAllyn 11820

PANOPTIC OPHTHALMOSCOPE
WITH BLUE FILTER & LENS

WelchAllyn 11820

Fast, easy entry into undilated pupils
5x larger view of the fundus vs. standard ophthalmoscopes in an undilated eye
25º field of view vs. the standard 5º field of view
Greater working distance improves comfort for both practitioner and patient
Helps detect corneal abrasions with cobalt blue filter and corneal viewing lens (model 11820 only)
Patented Glare Extinguishment System prevents interference from unwanted glare and reflections
Halogen HPX™ lamp provides bright, white light
Compatible with all existing Welch Allyn 3.5 V power sources