Ophthalmoscopy Lens 12300

Description

In combination with a light source, this ophthalmoscopy lens from Welch Allyn enables indirect ophthalmoscopy. The 20 dpt solid glass lens enables a larger fundus image than with direct ophthalmoscopy. The animal owner or an assistant holds the animal's head during the examination The examiner holds the lens with an outstretched arm in front of the animal's eye and directs the light beam through the lens. A mirrored image of the eye fundus is now created on the lens