Volk 78D Green Ring (V78C- GN)

Features:

• The is an ideal lens for doctors who regularly cater to populations prone to glaucoma and other posterior pole abnormalities
• The double aspheric design and field of view offered by a 78D offers clear and large views of the central mid retinal regions
• This lens offers a high magnification without cutting down too drastically on the field of view
• This lens is a popular choice as a general diagnosis lens among doctors who prefer a larger ring size than the more common and smaller profile of the 90D
• Dilation is required to obtain optimum retinal imaging with the 78D