Join Yahoo Answers and get 100 points today. And an 8" telescope weighed 20 lbs and was 50" long, not 40 lbs and 75" long, and it was 1/3 to 1/5 the price of an equivalent aperture apochromat. Probably not. That said, 6 inch vs. 8 inch, probably doesn't matter too much. Never, ever buy from Walmart, Coatco, Target, or any other discount store like that. Think of it as going from a 9 unit (area/2pi) telescope to a 16 unit telescope, and consider the increase in cost. ? However, if you are sacrificing aperture or optical quality for computer goto features, I urge you to reconsider. Things to consider are size--can the user lift and transport the scope to the viewing site easily? The OTA is the size and shape of a small hot water heater, and has very few places to hold it. 1 decade ago. You can sign in to give your opinion on the answer. is it possible to blow up the sun, and if so - what could be the method? Eight Inch Model $3,800 $1,200 deposit. Make sure you get a mount that makes it easy to look into the eyepiece no matter where your target is in the sky. What if we tagboat Venus inside the Jupiter? There is no one scope that is "better" than another except for the junk scopes out there which are all just a waste of money. Still have questions? Helo Pilot. If not, then it will gather dust in a closet. Of course, there are other important elements like mount type, focal length and eyepieces that you need to have present in your analysis. I have a long tube large manual refractor and it is very dificult for me to reach the knobs when I am pointed to Zenith. Will it become habitable again? And an 8" telescope weighed 20 lbs and was 50" long, not 40 lbs and 75" long, and it was 1/3 to 1/5 the price of an equivalent aperture apochromat. There are several different kinds of telescopes and all of them have some excellent features. 1 decade ago. Think of it as going from a 9 unit (area/2pi) telescope to a 16 unit telescope, and consider the increase in cost. The Aperture, generally the bigger the better. Refractors and Reflectors, plus Schmidt-Cassegrain, APO refractors and more. What do you think of the answers? Eight Inch Model $3,800 $1,200 deposit. Still, it's so trivial to pop together out of my car trunk that I get a kick out of it. Am I the only one that finds Neil deGrasse Tyson pretentious, and unfathomably annoying to listen to? But be prepared for larger, potentially awkward equipment. What if things could be done to raise the reflector to the highest levels of performance and appearance? I would like to suggest that you join a local astronomy club or astronomical society BEFORE you spend your money on a scope. With a large 150mm (6 inch) primary mirror and a 1400mm focal length, this large reflector telescope is the perfect high magnification instrument for planetary and deep space astronomy. Most clubs have loaner scopes and extensive libraries that you can gather more information from too. Simply turn the telescope on, choose the object you want to see on the handheld controller and the computerized GPS mount does the rest. why some say that points to his being in on a mass hoax such as the Moon landing? Light gathering is a function of the area of the objective, so if you compare a 6 inch to a 8 inch scope, you get 9/16 - the 8 inch scope has nearly twice the light gathering. That said, 6 inch vs. 8 inch, probably doesn't matter too much. Informations sur votre appareil et sur votre connexion Internet, y compris votre adresse IP, Navigation et recherche lors de l’utilisation des sites Web et applications Verizon Media. 8 inch telescope, everything else being equal, is a better choice. But when you buy go Orion and you wont be disappointed. was Buzz Aldrin a "Free Mason"? 1 0. why? It is very important to measure with great care and keep things square. If it gets to be a lot of work you'll lose interest in using it. Yahoo fait partie de Verizon Media. 1 0. Get answers by asking now. I have 2 of their scopes and I will only buy from them from now on. 2 inches. Most things you will want to see in a beginner scope you will see with a 6 inch. You might find the 8 inch OTA a handful. Six months delivery. This telescope has a 200mm (8 inch) lens, and we certainly noticed the difference when compared to the 6 inch models. Anonymous. You will be able to pull slightly brighter images in the bigger one, which will make globular clusters look more "starry" and diffuse nebulas a bit brighter and detailed. Nos partenaires et nous-mêmes stockerons et/ou utiliserons des informations concernant votre appareil, par l’intermédiaire de cookies et de technologies similaires, afin d’afficher des annonces et des contenus personnalisés, de mesurer les audiences et les contenus, d’obtenir des informations sur les audiences et à des fins de développement de produit. I am not a tall person. Pour autoriser Verizon Media et nos partenaires à traiter vos données personnelles, sélectionnez 'J'accepte' ou 'Gérer les paramètres' pour obtenir plus d’informations et pour gérer vos choix. To paraphrase another online contributor, I always find it disconcerting to watch a young amateur struggle for an hour to get his computer to find an object that I can see clearly just by looking up. If you are on the edge of affordability, I think you can make a choice based on that. Not a bad idea but dont buy anything less than 10x50 and you must have a tripod too or you will not be happy with your astronomical views because they will be too shakey from your movements. My grab-and-go scope is a 12 inch dob that doesn't fit in my car, but fits comfortably in my van. In this buying guide, we will focus on the best telescopes by aperture size: 6″, 8″, 10″, 12”, 14” and 16″ inch telescopes. 1 decade ago. A larger aperture means increased light gather ability which means brighter images at the same magnification and higher theoretical magnification.