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Alexander Avtanski wrote in message ...
Ken S. Tucker wrote: [ ... ] If at 12 years old, if he's intelligent enough to know the advantages of an EQ mount, then he should have an EQ mount. Then he is intelligent enough to know the disadvantages of an EQ mount too. I have a scope on EQ mount and another, smaller on Alt-Az mount. The Alt-Az mount beats the EQ mount on portability many times over. Wait a minute, the EQ mount uses Right Ascension and Declination independant of latitude to locate and chart objects. There's alot more to astronomy than drooling over images. There's the mathematics that astronomy initiated. Kepler using Tycho's RA,Dec measurements formulated "Kepler's Laws", that Newton used to find universal gravitation, and Einstein based General Relativity on. I think it's a very narrow PoV to say amateur astronomy is about an image. It's much, much more. For a young intelligent amateur it's about optics, physics and mathematics, and how they all relate. Historically, astronomy has catalyized a synthesis (a blend if you will) between many arts, and has forced those arts to unify in a common standard, even on a global standard of cooperation, something rare on Earth. Depends on the boy, performance is not that important. There's plenty of real good stuff a 60mm EQ can do, like astro-photography with a motor accessory. Nobody is talking astrophotography here. For me it's not the same as looking with your eyes. a 4.5" will show much, much more to the eye than a 60mm scope. Sure it does, but I'm bet you'd rather have a motorized EQ mount! I have both. I NEED BOTH. The motorized mount is one thing - it is heavy, needs at least 5 minutes time to be set up. Once the polar axis is set for your latitude, keep your tripod leg's constant and place the feet at the same location. That'll give you alignment in a minute. The small scope on alt-az mount is set in about 30 seconds and for casual observing I use it more. I cannot go without it. If I have to chose between the two scopes, I'd still get the bigger one, but it costs about $700, and the deciding thing for me here would be that it is BIGGER, and not the EQ mount. Ok, going from a 6mm pupil to 60mm or 120mm is a thrill, and is not as crucial as the mount if the son understands mounts. Exactly. Now, tell me what kind of GOOD EQ mount you propose to get for under $200?! - Alex I don't know off hand, I've seen some EQ 60 mm's in that price range. Regards Ken S. Tucker |
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Knowing your budget, I can suggest either the Orion AstroBlast - $169, or
the Orion XT 4.5 ~$199. I think someone else mentioned the Edmund Sci Astroscan, that would be a good choice too. "Mark Roberts" wrote in message om... Thank you to everyone who chimed in with their thoughts, suggestions, and opinions. I apologize for not stating a budget on this, but since several people asked I'm probably looking in the $200 range and under. I realize this isn't a lot of money to spend and won't buy him anything great, but I'm rather limited on budget due to medical bills and being on medical disability. Even $200 is stretching things a bit, but I want to encourage him in this because he does seem very interested. I would dearly love to be able to make this a father/son activity, but after after an accident in the government lab I work/worked in last year, I am legally blind and don't have enough visual acuity to see distinct shapes. (And before anyone asks, a friend is typing this in for me...thank you John. You're very welcome Mark!) I am a microbiologist by trade and am happy my son is interested in the sciences. I found the FAQ extremely helpful and we are doing down to the local library to look for some of the books recommended in the FAQ. Thank you again for all the suggestions, I think I'll be able to find a nice scope for him from one of the companies mentioned. Oh, by the way, the northern lights were again visible last night in central Iowa around 8:30. Apparently we had a brief break in cloud cover and he could see some light to moderate greens. For about five minutes they were very bright and he set up my camera and got some shots. We sat out in the baseball field at the old school in our town for about an hour while he watched them. He was very excited to finally see them, having missed the previous two nights! (Mark Roberts) wrote in message . com... Hi folks! My 12 year old son has been very interested in astronomy for the past year or so, and has been doing a lot of star gazing with the naked eye and a decent set of binoculars. I'd like to upgrade him for Christmas and get him a good beginner's telescope. (My definition of good would be probably run the middle between price and quality, as I don't want to go overboard and buy something expensive and then end up having him not use it!) He's primarily focused on the moon and constellations before and would like to check out the planets and maybe other objects further out. Anyone have any suggestions on what to get him? I would appreciate any information those with more experience than I could give. Thanks so much! - Mark |
#24
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