The positive may-wheel lens control allows you to select from a range of 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.
The Practitioner includes 6 beams for a full diagnostic capability. A blue filter, particularly useful for assessing corneal scratches in children, is included.
Red free filter for enhanced vessel examination can be used with the diagnostic beams. This feature is particularly useful for diabetic assessment and monitoring.