Keeler Professional Ophthalmoscope

Description:
– Ophthalmoscope is a device to examine the back part of the eye. It includes the retina, optic disc, choroid, and blood vessels.
– This device has a magnifying tool and a light source to examine inside the eye.

Features:
– Positive action wheel lens control allows the user to select lens powers from +29D to -30D
– Precise changes in Diopter lens power
– Step changes from +9D to -10D
– Auxiliary wheel for +/-20D step changes
– Six diagnostic beams for full diagnostic capability (wide-angle, macula, intermediate, slit, glaucoma, and fixation cross)
– Swing over Green, Red Free, Filter
– Integral soft brow rest