ugh the specimen to the objective lens, body tube and eye piece. When you are high power focusing first, focus the specimen on low-power objective lens (it is easier that way) and then revolve the lenses until the high-power lens clicks into place. Using the coarse adjustment knob to bring the body tube down, but at all times while the body tubing is lowering look form the side or have a partner look from the side to make sure the lens does not hit the specimen and make the slide crack. So that’s the procedure to making a wet-mount slide, use precautions while focusing a high- power lens, don’t capture any air bubbles in the coverslip, use a thin specimen and always be aware of the opposite movement. Results For Letter “d” Lab ...
