Botany

STUDY
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Terms in this set (...)

Arm
connects tube to the base
Base
bottom support
Body Tube
separates the objective and the eyepiece and assures continuous alignment of the optics
Coarse Adjustemt
Knob used for first focusing
Diaphragm
adjusts amount of light
Eyepiece or ocular lense
magnifies image
Fine adjustment knob
adjusts little at a time to truly focus on object
High power objective
adjusting for minute details
light
source for object to be seen
low power objective
adjusting for details but not as strong as high power
medium power objective
adjusting for details between high and low power
nosepiece
holds objective can be rotated for magnifying
revolving nosepiece
holds objective lenses
stage clip
holds object into place