. The positive maywheel lens control allows you to click through the lens powers from +40D to -25D.
. This increased lens range allows detailed examination of the ocular structures and provides ease of use for spectacle wearers
. Two diagnostic beams – wide angle beam for general examination. Macular beam for more detailed examination
. Red free filter for enhanced vessel examination can be used with both diagnostic beams, particulary useful for diabetic assessment & monitoring
. Soft integral brow rest allows for easy positioning and protects your lenses if you are a spectacle wearer
. Supplied in hard case with spare bulb