ST-40-2L Stereo microscope

Parameters:

Magnification factor: 20X-40X (optional 120X)

Eyepiece: WF10X20mm

Achromatic objective lens: Variable range objective lenses 2X/4X, 1X/2X, 1X13X available for selection Tube: 45 ° tilted 360 ° rotating binocular observation head

Focusing range: 40mm

Rack: Column type/Li arm type (with A-type microscope)

Electric light source: upper and lower light source illumination

Optional parts: Wide field eyepiece WF5X WF15X、WF20X， Dark field device.