All about Telescope Lens and Its’ Working Process

What is a Telescope Lens? A telescope lens is necessary to make a refracting telescope. This type of largest Telescope was popular in the 19s. Nowadays, people like to use mirrors in the Telescope. For many years, astronomers use the gadget ‘telescope’ to see faraway things closely. Lens or mirror of the Telescope collect and… Continue reading All about Telescope Lens and Its’ Working Process