8 Inch Telescope Tube. Our 8 inch (nominal), 4 foot (actual) concrete form telescope tube, purchased at a national chain home center. The actual tube inside diameter is 8 inches, with a 1/8 tube thickness it makes the outside diameter 8¼ inches, so this one is right on (I selected it, others were. Free US Shipping. Baader Planetarium Guidescope Rings (Set of 2) for 60-120mm Diameter Tubes # GR5 1500201. $172.00. In Stock. Add to Cart. Free US Shipping. Tele Vue Clamshell Style Ring Mount – 4" Inside Diameter for TV 101/102mm Telescopes #.
Telescopes are incredible tools to explore the night sky. An 8 inch telescope tube is a popular option for enthusiasts who want to get up close and personal with the stars and planets. This telescope tube is lightweight and easy to transport, yet powerful enough to provide clear images of night sky objects. In this article, we’ll discuss the features, advantages, and disadvantages of an 8 inch telescope tube.
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An 8 inch telescope tube is an aperture size of 200 millimeters (or 8 inches). It is considered a medium-sized telescope, so it provides good light gathering power but is still easy to manage and transport. The lens of an 8 inch telescope tube is usually an f/10, meaning that the focal length is ten times the aperture size. This is the most common focal ratio for this size of telescope tube.
One of the main advantages of an 8 inch telescope tube is its portability. Since it is lightweight and not too large, it can be transported easily. This makes it a great option for those who want to take their telescope with them on trips or to different locations. It is also easy to set up and use, so even beginners can get started quickly.
An 8 inch telescope tube provides good light gathering power. This means it can be used to view galaxies and nebulae, as well as planets and other bright objects. It also has enough resolution to make out details on planets and moons. This makes it a great telescope for those who want to explore the night sky in more depth.
The main disadvantage of an 8 inch telescope tube is its size. It is not small enough to be considered a beginner’s telescope, but it is not large enough to provide the same level of detail as larger telescopes. This means that it may not be able to view some of the faintest and most distant objects in the night sky.
In terms of cost, an 8 inch telescope tube is fairly affordable. Depending on the brand and model, it can range from a few hundred dollars to several thousand. This makes it a great option for those who want to get started in astronomy without breaking the bank.
In summary, an 8 inch telescope tube is a great option for those who want to explore the night sky without having to invest in a large telescope. It is lightweight and easy to transport, yet powerful enough to provide clear images of night sky objects. The main disadvantage is its size, which may not be able to view some of the faintest and most distant objects in the night sky. However, it is still a great option for those who are just getting started in astronomy.
Sky-Watcher Flextube 200p 8 Dobsonian Telescope
A quick overview on this collapsible 8" f/5.9 dobsonian telescope. Great scope for beginners and amateurs with portability in mind. Please forgive me for the sub par audio and video quality, I just wanted to get this video out there ASAP to hopefully help others looking into buying a scope and had this one in their sights. Please let me know what you think in the comments below! Ask any questions you'd like and I'll do my best to respond. …
8" Schmidt-Cassegrain, Aluminum Optical Tube (OTA) Orange color exterior, OTA; Focal Length: 2032 mm (f/10) Starbright XLT Multi-Coatings; 25 mm eyepiece (81x) … Wrap this flexible dew shield snuggly around the end of your 8” OTA telescope to delay the. 3. Best Choice: Sky Watcher Classic 200 Dobsonian 8-inch Aperature Telescope. Sky Watcher Classic 200 Dobsonian 8-inch Aperture Telescope is perfect for beginners and the seasoned astronomer. It features a deluxe, tripod mount and is easy., 8 Inch Telescope Tube.
