Tuesday, May 31, 2011

Optical Microscope

   This microscope is often referredto as the light microscope. This microscope is the oldest designe around 1600. The inventures name is Antoni Van Leeuwenhoek.




                                                                                            Antoni Van Leeuwenhoek      

Robert Hooke's Microscope

In 1665 Robert Hooke invented his own microscope. With this he discovered the plant and animal cells. To make this microscope he used a ball and socket joint, the microscope attacked to it's limb, and with a height adjustable ring.
                                                                   Robert Hooke


Graduated Cylinder


The person who invented this device that is known to scienists all around the world was Albert Einstine. This cylinder is used to accurately measure the volume of a liquid. The other name for this cylinder is measuring cylinder.
                                                                            Albert Einstine


Friday, May 27, 2011

The 1st Compound Microscope



This is the first Compound Microscope. The year that this microscope was created was in 1595 . The inventure name is Zacharias Jackson. This invention has made a very big impact on and in the science world. With out this scientists would not know what cells or viruses look like. Not even to figure out a cure or tell what type they are.                                                                                                       
                                                                                         Zacharias Jackson