In terms of eyepiece selection, there are magnifying glasses available, and 10X and 25X wide-angle eyepieces are available in combination

Three different objective lenses, 4X, 10X, and 40X, can better adjust the clarity for you

Upper LED light and its corresponding light adjustment knob provide sufficient light source for the top

Lower LED light and its corresponding light adjustment knob provide sufficient light source for bottom observation

Focus knob to control the xy axis of the stage and adjust the degree of focus observed

Five color filter, used to convert other colors for better visibility when observing specimen samples