Optical System
Infinite color corrected optical system
Viewing Head
Seidentopf trinocular head
Interpupillary Distance
50mm-76mm
Objective
Plan semi-apochromatic 4X,10X,20X,40X,100X
Nosepiece
Backward Sextuple Nosepiece
Frame
Biological frame (transmitted)
Stage
Double layers mechanical stage, size: 187mm X168mm
Condenser
Swing-out type achromatic condenser (N.A.0.9)