This lens is a great choice for examining and assessing nerve head health owing to a 1.0x magnification, which provides an added advantage of eliminating the conversion factor when calculating cup-to-disc ratios. The optical design of the super 66 enhances your stereo view of the central retina to examine the subtle details and changes at the macula and the optic disc. The field of view extends out to the equator and dynamic examination paired with various gaze positions extends beyond the equator to the mid periphery. This lens would be a seamless transition to doctors experienced with the 78D given the similar form factor and optical profile.
Lens Engraving (max. 14 characters).
Lens Case Engraving (max. 17 characters).
Field of View: 80° / 96°
Image Magnification: 1.0x
Laser Spot Magnification: 1.0x
Working Distance: 11 mm