Ocular/eyepiece - Answer-2 eyepieces
10x magnification
move in or out to adjust
positioned correct=single circle of light
Body - Answer-Holds mirrors that bend light into oculars
images reversed and inverted
Nose piece - Answer-Where objectives are attached
Objectives - Answer-Contain magnif...
Micro 2460 UTA AOBSN Lab Practical 1 (Labs 1, 2, 3, 4) Ocular/eyepiece - Answer -2 eyepieces 10x magnification move in or out to adjust positioned correct=single circle of light Body - Answer -Holds mirrors that bend light into oculars images reversed and inverted Nose piece - Answer -Where objectives are attached Objectives - Answer -Contain magnifying lenses 4x, 10x, 40x, 100x Arm - Answer -Supports nose piece Holds power switch Holds focus adjustment knobs Stage - Answer -Flat platform that holds mechanical stage Mechanical Stage - Answer -holds slide moves slide to position it on stage Stage Adjustment Knobs - Answer -moves mechanical stage 2 knobs -right and left, forward and back Light Intensity Control - Answer -increases or decreases light output Substage condenser - Answer -2 or more lens focus light passing through specimen improves sharpness Aperture diaphragm control - Answer -controls amount of light entering condenser 1/2 open for 10x and 40x completely open -oil immersion too much light bleaches out specimen Field diaphragm lever - Answer -increase or decrease light from light source remains open Light source - Answer -Halogen bulb Base - Answer -holds illuminator supports the rest of the microscope Fine focus adjustment - Answer -brings image into sharp focus raises and lowers stage in small increments Course focus adjustment - Answer -Raises and lowers stage in large increments brings image into focus Magnification - Answer -# of times image is enlarged objective X oculare=total magnification Contrast - Answer -creating the difference between similar objects
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