Matching Pairs Microscope Parts Matching GameOnline version Test your knowledge of microscope components with this fun matching pairs game! by Elizabeth Fierro Moreno 1 illuminator 2 Objective Lens 3 Base 4 Arm 5 Eyepiece 6 Coarse Focus 7 Diaphragm 8 Stage Adjusts focus quickly Holds the slide in place Supports the upper parts Lens you look through Magnifies the specimen Stabilizes the microscope Controls light intensity Focuses light on the specimen 1 Objective Lens 2 Stage 3 Eyepiece 4 Arm 5 Diaphragm 6 Revolving Nosepiece or turret 7 illuminator 8 Tube 9 Coarse Focus 10 Base Stabilizes the microscope It holds two or more objective lenses and can be rotated to easily change power. Connects the eyepiece to the objective lenses. Supports the upper parts The flat platform where you place your slides. Focuses light on the specimen Controls light intensity Lens you look through Adjusts focus quickly Magnifies the specimen