Changes

Jump to navigation Jump to search
Line 40: Line 40:  
[http://en.wikipedia.org/wiki/Optical_instrument Wikipedia for Optical Instruments]<br>
 
[http://en.wikipedia.org/wiki/Optical_instrument Wikipedia for Optical Instruments]<br>
 
[http://physics.bu.edu/~duffy/py106/Instruments.html Use of an Optical Instruments]
 
[http://physics.bu.edu/~duffy/py106/Instruments.html Use of an Optical Instruments]
 +
[https://en.wikipedia.org/wiki/Binoculars Binoculars]
 +
[https://en.wikipedia.org/wiki/Microscope Microscope]
 +
[https://en.wikipedia.org/wiki/Telescope Telescope]
    
==Reference Books==
 
==Reference Books==
1,287

edits

Navigation menu