Special Features:

Converging optics; precision fingertip milimeter slit-width adjustment; halogen illuminatuin; patient headrest; single-handed elevation system; easy-to-reach tilt mechanism; dia-in continuously varialbe aperature settings from 10mm to 0.2mm; adjustable focus fixation light; rheostat next to joystick; five built in filters (s cobalt); hruby lens kit optional; six-degree converging binocular yubes with galilean parallel magnification changer; five-step magnification range from 6.3x to 40x with single knob adjustment and no eyepiece change; tonometer mount optional; dual port beamsplitter allows assistantscope to be attached

Properties:

An item which consists of an illuminating unit and a binocular magnifier or microscope. Designed to permit independent manipulation of either unit, so that the anterior segment of a living eye can be examined.