78 D Double Aspheric Slit Lamp Lens with Case for Ophthalmic, Ophthalmology 

This Slit Lamp Lens is used for general examination of the fundus and small pupil examinations.
This slit lamp lens is the most popular power for non-contact fundus examination. It offers a wide-field fundus imaging out to and beyond the equator. High magnification provides an increased illumination field area which makes it ideal posterior pole scanning. 

Features & Benefits:  Double Aspheric glass optics provide Clear imaging.  Small Diameter ring is Ideal for Dynamic Fundoscopy.  Outstanding General Diagnostic Lens, Even through Small Pupils.