How to choose a telescope – Full Guide
The main specification you need to consider when choosing a telescope is its aperture, i.e. the diameter of its main…
The main specification you need to consider when choosing a telescope is its aperture, i.e. the diameter of its main…
If you’re thinking about buying a telescope, then you’re going to want to know exactly how much you should spend…
You need to know how to use a telescope properly if you’re going to make the most of it. They…
Lateral and spherical aberrations are also very well controlled. This is useful at twilight or indoors, but is of no…
Outside of the two most popular telescope types, reflectors and refractors, there are also other designs that you might want…
The Celestron Omni XLT 120 is a solid telescope that’s proven to be pretty popular in recent years. Though it’s…
The software utility provided by Microsoft with the Lifecam Cinema HD webcam is “Microsoft LifeCam”. My opinion of this release…
Orion are one of the most well known names in the amateur astronomy industry, so it’s not surprise that this…
Reflecting and refracting telescopes, along with Catadioptric telescopes, are the three main telescope types. However, the majority of people mainly…
The viewfinder and mount head are placed on a tripod. The RA axis should point towards the north celestial pole….
After you start to take your astronomy seriously, you’ll realise that it can be an expensive hobby to have. Sure,…
A high quality telescope can be an expensive investment in a new hobby, and many people would prefer to purchase…
Having up to $500 to purchase a telescope is a good budget, but it can be difficult to spend. It’s…
Telescopes become dirty with usage. This is disheartening if your telescope looks new and was just packed. To clean your…
If you’ve seen Uranus before, you’re probably unaware that the star looks the same as a planet. You can see…
When it comes to the best telescopes, there’s a wide variety of reflector, refractor and Cassegrain telescopes to choose from….
Any astronomer will tell you how important a good telescope mount is to your success in exploring the night sky….
What are the advantages to using a telescope vs. a scope? What are the disadvantages and benefits? Recent the older…
Exploring the universe with a telescope is one of the most exciting experiences you can have. With a Polaris Telescope,…
One of the moon’s most impressive craters will take you to the Apollo 12 landing site in the Ocean of…
The Dobsonian is one type of mount, while the Schmidt-Cassegrain and the Newtonian are different configurations of the optics inside…
Have you ever held a magnifying glass up to the sun, watching in awe as the sunlight passes through it…
Are you a beginner shooter looking to make sure your scope is properly mounted? Well, measuring scope ring height can…