GENERAL HISTOLOGY

INTRODUCTION

MICROSCOPE PARTS MAGNIFICATION RESOLUTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which part of the microscope should you use to sharpen the image?
A
Diaphragm
B
Coarse adjustment
C
Stage
D
Fine adjustment
Explanation: 

Detailed explanation-1: -Focus (fine), Use the fine focus knob to sharpen the focus quality of the image after it has been brought into focus with the coarse focus knob. Illuminator, There is an illuminator built into the base of most microscopes.

Detailed explanation-2: -Fine Adjustment Knob-This knob is inside the coarse adjustment knob and is used to bring the specimen into sharp focus under low power and is used for all focusing when using high power lenses.

Detailed explanation-3: -The upper part of the arm of the microscope comprises a hollow and tubular structure known as the body tube. The body tube can be shifted down and up using the adjustment knobs. It is the smaller knob, which is used for sharp and fine focusing of the object. For accurate and sharp focusing, this knob can be used.

Detailed explanation-4: -FINE ADJUSTMENT KNOB This part moves the stage slightly to help you sharpen or “fine” tune your view of the specimen.

Detailed explanation-5: -The best way to accomplish this is by first bringing the front of the objective to about 5 mm from the slide’s surface. Constrict the luminous-field diaphragm, and then, looking through the eyepieces, increase the distance between the specimen and the objective until the image appears sharp.

There is 1 question to complete.