Lab Exercise 3 The Microscope. How to properly carry the microscope.

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Presentation transcript:

Lab Exercise 3 The Microscope

How to properly carry the microscope

With a monocular microscope, keep both eyes open! With a binocular microscope, adjust oculars for both eyes!

Don’t shut one eye while observing under the microscope!

Micrometers (μm) High power field of view (450 μ m) Oil immersion field of view (180 μm) Measuring under the microscope

Letter ‘e’ slide low power (100x) Letter ‘e’ slide high power (450x) Field of view

Making a pond water wet mount slide Just air bubbles! “Wee Beasties”

Stereoscopic (Dissecting) Microscope

Stereoscopic close-up of finger and cuticle

Stereoscopic close-up of a feather

Stereoscopic close-up of money

Microsurgery being performed with a stereoscope