Optical stereo macroscope.

Zoom: 8:1 with apochromatic correction.

Maximum Object Field Diameter: 36.8 mm

Magnification: 6.3 - 50x.

Free working distance: 92 mm.

Maximum Resolution:Test slide: 225 Lp/mm Resolving power (Rayleigh criterion) g = 4.4 μm Smallest Object Structure g/2 = 2.2 μm.

 K stand with LED illumination.