Also, adjust the eyepiece by pushing close or separating them to the appropriate position.
Perform the same process by changing the degree of the objective lens and focus to be able to see the grid clearly.
Using Egeria densa, cut a leaf using a scissor and place it onto the slide glass using a forcep and using the droppers drop some water and place coverslip on top of the leaf by sliding the coverslip when placing on top to prevent air which produces bubbles. Place the slide glass on the stage, by moving the stage clip and move the coarse adjustment knob toward the experimenter to set the stage to the lowest. Use the 4x or 10x objective lens, so move the revolver to that and also the iris diaphragm lever matched to the objective lens. Then, adjust the stage using the coarse adjustment knob, the knob controlling the x-axis, the knob controlling the y-axis, and the fine adjustment knob to focus. Observe and sketch the different cells (spinulose cell, atypical cell, general cell, base cell, and the