Tag Archives: Facts about the Hubble Telescope

Here I will tell you facts about the Hubble Telescope which probably give you several information which you need about this telescope. The Hubble Telescope known as the Hubble Space Telescope was launched into the low Earth orbit in 1990. It still remains in operation. It use a 2.4- meter (7.9) of mirror. It contains four main instruments which observe near to the ultraviolet, visible, and near infrared spectra. Here are facts about the Hubble Telescope  Read More ... »