![]() We loved that there’s a choice of both 20mm and 4mm eyepieces, to allow both 18x and 90x magnification. Suitable for kids aged 6 and up, this telescope has an impressive 90x magnification with a 50mm objective lens.īoth the body and tripod are made from aluminium, and the overall kit is lightweight and easy to carry around since it’s pretty compact. The Science Mad telescope is great if you already have a budding astronomer in the house. Science Mad SM52 Astronomical Telescope: Best for budding astronomers ![]() You’ll usually see this in units such as 10x, 20x and 30x. Magnification – The relationship between the telescope’s optical system and its eyepiece. The shorter the tube, the wider the field of view, and the smaller objects will appear in your eyepiece. Larger apertures will let in more light, which in turn allows you to see objects that are further away in the night sky.įield of view – The area of sky that’s visible through the eyepiece of your telescope.įocal length – This is the length of the telescope’s tube. It’s worth looking for one with adjustable legs so that the kids don’t “outgrow” it! Telescope glossaryĪperture – This is the diameter of the mirror or lens and allows your telescope to collect light. Tripod – A tripod holds your telescope in place. More expensive telescopes will include multiple eyepieces that you can swap around.įinderscope – A mini-telescope attached to the main unit that allows users to line up their angles and eye lines correctly. It will either have a lens (refractor), mirror (reflector) or both (compound).Įyepiece – This is the part of the telescope you’ll use for viewing, with different eyepieces offering different levels of magnification. Optical tube – This is the long tube that makes up the main part of a telescope. These are the most common parts to find on amateur telescopes: They’re very pricey – and probably not the best choice for young children. You can also expect to pay more for this type of telescope.Ĭompound (catadioptric) telescopes – These offer the best of both worlds, comprising a combination of lenses and mirrors within the tubes. Reflector telescopes – These use a mirror instead of a lens and offer high quality and clarity, meaning they’re ideal for viewing distant objects but not so good for viewing Earth objects. However, you can use them for both space and Earth objects. They’re usually pretty affordable and easy to use, but they’re not strong enough for super-distant space objects. Refractor telescopes – These are the most common type of telescopes on the market, and are essentially a long tube attached to a lens. Telescopes can usually be broken down into three categories: And it’s also a good idea to have a rough figure in mind in terms of how much you want to spend – as with most products, there are some very expensive options out there! Telescope types ![]() How to choose the best telescope for your kidīefore you buy a telescope, you should understand a few basics.
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