microscopes

where is the arrow pointing to

• base

• stage

• eyepeice

• arm

where is the arrow pointing to

• lens

• course focus knob

• arm

• stage clips

what does an eyepiece do

• shines light so you can see

• hold slide down

• what you grab

• what you look through

whats the equation for medium power lens

• 10 x 10 = 100x

• 10 x 4 = 40

• 2 x 10 = 20

• 10 x 40 = 400

how do you hold the microscope

• one hand only on the arm

• using 2 hands on the arm only

• using 1 hand on the arm and 1 on the base

• hold the base

The black square we place the slide on is called

what do stage clips do

• holds the slide down in place

• you look through it

• reflects light

• allows you to fine focus