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The Microscope

The Microscope. An Introduction. Invention of the Microscope. Anton van Leeuwenhoek First to publish images seen with his microscope Dutch lens maker 1673. Early Microscopes. These are microscopes you may encounter here at WIS. Scanning Electron Microscope. Microscope “Anatomy”.

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The Microscope

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  1. The Microscope An Introduction

  2. Invention of the Microscope • Anton van Leeuwenhoek • First to publish images seen with his microscope • Dutch lens maker • 1673

  3. Early Microscopes

  4. These are microscopes you may encounter here at WIS

  5. Scanning Electron Microscope

  6. Microscope “Anatomy”

  7. EYEPIECE

  8. ARM

  9. COURSE ADJUSTMENT

  10. FINE ADJUSTMENT

  11. TURRET OR NOSEPIECE

  12. OBJECTIVES MEDIUM HIGH LOW

  13. CLOSE UP OF HIGH POWER This part moves if it comes too close to a slide

  14. STAGE

  15. STAGE CLIP

  16. DIAPHRAGM

  17. SUBSTAGE ILLUMINATOR OR LIGHT

  18. BASE

  19. Focusing the microscope • Start with lowest power (10x) objective • Focus 1st with coarse, then fine, adjustment • Turn coarse adjustment knob to move objective all the way toward stage • Adjust lighting through diaphragm

  20. Microscopes and the Human Body http://www.pbrc.hawaii.edu/bemf/microangela

  21. http://www.pbrc.hawaii.edu/bemf/microangela/ http://www.pbrc.hawaii.edu/bemf/microangela/ http://www.pbrc.hawaii.edu/bemf/microangela/ http://www.pbrc.hawaii.edu/bemf/microangela/ Microscopes In the Bug World

  22. http://www.lucent.com http://micro.magnet.fsu.edu/ Http://www.lucent.com http://micro.magnet.fsu.edu Microscopes in Technology

  23. Think about it... • How does the development of the microscope affect you? • What would the world be like if we could only work with things we could see with the naked eye? • How do you think microscopes will affect us in the future?

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