Welch Allyn 11820 PanOptic Ophthalmoscope with Cobalt Blue Filter and Corneal Viewing Lens Does Not Include Handle

The revolutionary PanOptic provides easy entry into the eye, together with a wider field of view to more easily observe conditions such as hypertension, diabetic retinopathy, and papilledema.

• 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 
• 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
• Helps detect corneal abrasions with cobalt blue filter and corneal viewing lens