AFM University Introduction to Atomic Force Microscopy by Paul West

« Cover
« Foreward
« Chapter 1
 « Chapter 2
 « Chapter 3
 « Chapter 4
 « Chapter 5
 « Chapter 6
 « Chapter 7
« Appendix A
« Appendix B
« Appendix C
« Appendix D
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Dimensions

Microscopes are designed to create highly magnified view of very, very small objects. It is often helpful to have an idea of the sizes of the objects viewed with the microscope compared to the sizes of known objects.
Dimensions    
1 meter = 100 Centimeters
  = 1,000 millimeters
  = 1,000,000 microns
  = 1,000,000,000 nanometers
     
1 millimeter = 1,000 microns
  = 1,000,000 nanometers
     
1 micron = 1,000 nanometers
     
1 inch = 2.54 cm
  = 24.5 mm
     
1 micro inch = 24.5 nm
     
Size    
Human hair = 75 micron in diameter
Hydrogen Atom = 0.2 nm in diameter
     
Magnification    
     
Magnification of 1,000   1 micron is viewed as 1 mm
Magnification of 1,000,000   1 nm is viewed as 1 mm

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