How do i Construct a Telescope At Dwelling?
In its essence, a telescope is an instrument that makes a far away object look closer. To do this, a telescope has a device that collects light from a distant object (goal lens or main mirror) and brings that mild (picture) to a focus the place a second machine (eyepiece lens) magnifies the picture and brings it to your eye. Hold one magnifying glass (the bigger one) between you and the paper. The image of the print will look blurry. Place the second magnifying glass between your eye and the primary magnifying glass. Transfer the second glass ahead or backward until the print comes into sharp focus. You'll discover that the print seems larger and the other way up. Have a friend measure the distance between the two magnifying glasses and write the gap down. Lower a slot in the cardboard tube near the entrance opening about an inch (2.5 cm) away. Don't lower all the way in which via the tube. The slot must be in a position to hold the massive magnifying glass.
Cut a second slot within the tube the identical distance from the first slot as your friend wrote down. This is the place the second magnifying glass will go. Go away about 0.
In its essence, a telescope is an instrument that makes a far away object look closer. To do this, a telescope has a device that collects light from a distant object (goal lens or main mirror) and brings that mild (picture) to a focus the place a second machine (eyepiece lens) magnifies the picture and brings it to your eye. Hold one magnifying glass (the bigger one) between you and the paper. The image of the print will look blurry. Place the second magnifying glass between your eye and the primary magnifying glass. Transfer the second glass ahead or backward until the print comes into sharp focus. You'll discover that the print seems larger and the other way up. Have a friend measure the distance between the two magnifying glasses and write the gap down. Lower a slot in the cardboard tube near the entrance opening about an inch (2.5 cm) away. Don't lower all the way in which via the tube. The slot must be in a position to hold the massive magnifying glass.
Cut a second slot within the tube the identical distance from the first slot as your friend wrote down. This is the place the second magnifying glass will go. Go away about 0.