T120B Professional Siedentopf Trinocular Compound Microscope | 40X-2000X Magnification Range Compound Biological Microscope Mechanical Stage Built-In LED Illumination Siedentopf

Trinocular compound microscope delivers high magnification for biological and educational use. Siedentopf trinocular head with interchangeable pairs of 10x widefield and 20x widefield eyepieces featuring 53 to 77mm inter-pupillary adjustment, fixed 30-degree vertical inclination to ease eye and neck strain, and 360-degree rotation capability for a more complete view and easy sharing. Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that offer color correction of magnified images at eight magnifications. Brightfield, LED illumination, and 1.25 NA Abbe condenser with iris diaphragm for clear observation and light control. Double-layer mechanical stage, with 1.0mm stage divisions, secures slide in place and enables precise slide movement along the X- and Y-axis to allow coordinates to be recorded, letting the viewer return to a specific location on the slide