Special Features:

25 watts; w/12.5x, 16x and 20x eyepieces; 6x, 10x, 16x, 25x, 40x revolver type magnification changer; rotatable slit illuminator system providing variable slit lengths in steps 9.0, 7.0, 5.0, 3.5, 2.5 and 0.3 mm and slit width continuous from 0 to 8 mm; aperture diaphragms of 8, 5, 3, 1 and 0.2 mm; two built in filters, blue and red-free, hruby lens focusing spot, fixation device, eyepieces, objective, chin rest tissues, 6 volt fixation bulbs, 12 volt illumination bulbs and fuses; requisition should specify voltage and freq required, and whether adjustable instrument table and applanationtonometer are desired; for field assemblies only

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.