1. Use the eyedropper to place a drop of water on the center of a microscope slide
2. Use the tweezers to position the letter "e" in the center of the drop.
3. Holding the cover slip at a 45 degree angle, lower it slowly over the drop of water. Here's what the letter "e" looks like under low and high power. As you can see, the specimen appears to be upside down and backwards. As you can see, when you switch to high power the field of view DECREASES. Field of view is the amount of the specimen you are able to see. The higher the power, the less you see of the entire specimen. This is why it is always better to begin focusing on the lowest power possible. Beginning on the lowest power gives you the Greatest field of view, which means you will be able to see the entire specimen.
