Optical System
Color Corrected Infinite Optical System
Nosepiece
Center Adjustable Quadruple Nosepiece
Focusing
Coaxial Coarse & Fine Focusing knobs, Travel Range: 26mm, Scale:2um
Condenser
Abbe N.A. 1.25 Strain-free condenser
Stage
360° Rotatable Round Stage, Center Adjustable, Division 1°
Illumination
6V/20W Halogen Lamp
Objective
Strain-free Infinite Plan Objective 4X,10X,20X,40X