Binoculars
Teaching, Research
Finite Optical System
Seidentopf Binocular Viewing Head
4X, 10X, 40X/0.65 (S), 100X/1.25 (Oil) (S)
Backward Quadruple Nosepiece
Coaxial Coarse & Fine Focusing Knobs
Double Layers Mechanical Stage
Abbe Condenser Na1.25 with Iris Diaphragm
Analyzer and Polarizer
Blue, Yellow, Green
Standard Exporting Carton and Foam Package