The 1st step is to accept responsibility for your reactions. Accept yourself as powerful instead of as victim to remove the veil of self-deception. When you seek to identify what is triggering how you feel in the moment, you give yourself the chance to feel differently if you want to. You will also have more clarity on what you need to do or what you need to ask for to change your circumstances.
A telescope is an instrument used to see objects that are far away. Telescopes are often used to view the planets and stars. Some of the same optical technology that is used in telescopes is also used to make binoculars and cameras. Light gathering ability-The better a telescope can gather light, the better you will be able to see far away stars and faint objects in the night sky. 2  This feature is usually determined by the size of the aperture of the telescope. 3  The larger the aperture, the more light the telescope can gather.
The visible spectrum of light includes all of the colors that can be detected by the human eye, and it only makes up a very small portion of the total electromagnetic spectrum, about 400nm to 700nm. Optical telescopes use polished mirrors or glass lenses to focus visible light as it comes in through the aperture. There are two main types of optical telescopes, reflectors and refractors. Reflecting telescopes tend to be much larger and use parabolic mirrors to focus light. Refracting telescopes use lenses to bend light as it passes throught them. These are limited by the size of the lenses, and therefore tend to be much smaller than reflectors. Radio telescopes are used to study much longer wavelengths than visible light. Often, radio telescopes use a dish to focus the radio waves onto the receiver. The receiver then sends the signal to be recorded for astronomers to study.