Have had this for about 6 weeks. Still exploring the capabilities of this scope but I love it. Got it as an upgrade of my Nexstar 4SE. Very well built with a very sturdy EQ mount. Great optics, much more clarity compared to my other scope. Can easily see the bands on Jupiter and 4 of the Galilean moons (see photo- which is an overexposed eyepiece view). Great close up views of moons craters. Also pretty satisfied with the images I've gotten of the Great Red Spot using the Neximage camera. Seems to be of very good quality with great tracking and no wobble from the mount.The expected downsides are that this is much heavier- With some struggling I am able to lift and carry the mount and OTA in one trip to move it from basement out to backyard for viewing but certainly much less mobile compared to the Nexstar; also because of the EQ mount which I needed to begin my venture into DSO imaging, setup takes a lot longer. I did get a polar finderscope to help me since polar aligning is still new to me and I've found this to be very helpful. It takes me about 15 mins to set up, from making sure it's pointed north, leveling then ensuring the angle is right for the latitude, and then finding the alignment stars. Compared to the 3-4 minutes with the Nexstar. So, though I originally bought this to replace the smaller setup I've decided to keep it for nights when I'm lazy and wanting to do a quick viewing session, or if mobility was needed.You will need your own power supply either an AC cord (comes only with the 12V- something I think Celestron should rectify. The adaptor isn't that expensive, and is vital enough I think it should be included) or battery. I did not get the powertank but instead got a small Li-ion battery bank (Talentcell 6000 mAh) which works great with this at a fraction of the size and price of the celestron powertank.No regrets buying this yet and I look forward to many years of exploring with this.

The 8" CST is a great telescope! I've only used it for planetary viewing to date, but I've been impressed. I like the CST as it is more compact and it is easier to use the eyepiece, even at more extreme position angles of the scope on the mount.The mount is the real story here. It is very sturdy, and you can hit it with your leg with it barely affecting your view. Set up and use takes a bit getting used to, but it is not difficult.I would buy this scope again in a heartbeat! BTW, I purchased this via Adorama, and they were top notch!

This is my first real telescope. I picked it as a compromise of weight/portability, aperture, price, capability of seeing our moon, the planets and deep-sky objects, and capability to do both visual observation and astrophotography.So far portability isn't an issue; I haven't put off using the scope due to any difficulty moving it from the garage to the driveway. I haven't tried packing it into my 05 Honda Accord yet but given the size of the parts it will fit nicely in the trunk, even leaving the OTA (optical tube assembly) in the original shipping box (which I'm using for storage/transport, since it has pre-formed non-fragmenting foam inserts and came sturdily double-boxed).Setup is fairly simple and quick once it's familiar; place the tripod aimed roughly toward the pole at about the height you're comfortable with (learned from experience), level it (I got a simple $5 hardware store level just for this purpose), attach and secure the mount, then attach the OTA (and counterweight).The entire assembly can be carried as-is if you're moderately strong and have decent dexterity/spatial awareness; if not, I believe no individual piece of the telescope is over 20 pounds / 9kg, and total weight is in the area of 65 pounds / 30kg, though I haven't actually weighed it yet. Everything seems sturdy and well-built.I don't have an ideal location for viewing outside my house at the moment, as half the sky (including the important reference point of Polaris) is blocked by trees, but even with my poor approximations of alignment the sky tracking makes keeping objects in view an occasional instead of constant annoyance. The computerized alignment setup is intuitive, just make sure you either have a GPS capable gadget with clock handy, or look up your lat/long online and write it down before going to your viewing site. You can get an add-on Celestron GPS unit to do this automatically for you but it is just a convenience, and a rather expensive one at that; so far I feel no need for it.As far as alignment, knowing your way around the sky a bit before getting this scope is a BIG plus. Calibration involves centering the telescope on stars, which are referenced by name. Everything I've read in preparation for getting a scope has said to get familiar with the sky and do some naked-eye or binocular stargazing before picking out a telescope, so this shouldn't be an issue if you've managed to pick up the names and relative locations of some of the brighter stars or come prepared with some basic star charts.The t-adapter and ring I purchased separately for my Canon DSLR work as advertised; I had the camera attached and was taking pictures with no issues due to the scope. (Celestron's T-adapter seems a bit fiddly to thread onto the back of this scope, but that's the t-adapter's fault I think, not the scope.)Included are some pictures I got with that setup (for reference, camera is a Canon EOS Rebel T3i, attached directly to the scope for "prime focus photography" with the t-adapter and Canon-appropriate t-ring). Given that it's winter the atmospheric conditions aren't ideal here in the northern United States, so I don't think the planetary pictures represent the best this scope is capable of. In particular, Saturn is fairly low in the sky right now (about 20 degrees above the horizon) so I'm getting a lot of atmospheric distortion. The live view (and videos I took) of Jupiter and especially Saturn let you 'see' a lot more detail than a simple still image gives. Still I'm pleased with the results, and looking forward to calmer skies for Saturn's opposition in May.The picture of the Orion nebula (a 10-second exposure) is adjusted on my computer, with exposure adjusted and "highlights" dimmed a bit so that the bright center isn't washed out when detecting the fainter colors surrounding it. Direct visual observation doesn't pick up the reddish and purple hues in this scope, in my limited observation. Just trying to be transparent. (to be completely fair, pretty much any pictures of nebula you see are tweaked in this way; expecting National Geographic or Sky and Telescope type pictures of nebula directly from a portable, personal-owned scope with zero image adjustment ranges from unfeasible to impossible).The picture of the first quarter moon represents the full view of my camera (which has Canon's "cropped" sensor, and therefore a narrower field of view) at prime focus. Additionally the aura/haze around the moon in that picture is due to a light sheen of clouds/haze that was in the sky at the time (notably absent in the other moon picture due to clearer skies). The picture of the waxing gibbous is actually five pictures stitched together, but still gives an idea of the telescope's capability as far as resolution. Again, trying not to be misleading.Biggest complaints:The handset's readout does not respond quickly at lower temperatures (sub freezing; the only temps available to me so far given that this is winter). I have a tough time reading what it says any time there's text scrolling across the screen. You can adjust the speed it scrolls at but either it's a glacial crawl that is still only marginally readable, or a barely decipherable jumble of letters. I adjusted the contrast and that helped marginally. Fortunately the scrolling text is usually instructions that, once you know what you need to do, you won't need to read every time. When the text is stationary it's very clear.Also, when moving the scope at the highest speed the motors seem really loud. I don't have any reference of other scopes to compare it to but at the highest setting ("9") it's loud enough that I worry it might be audible by my nearby neighbors in the dead of night (I live in a small town in rural Montana, so it's quite quiet here). The speed setting is quickly accessible though, and "8" is significantly quieter, though inconveniently slower.And on Celestron's website for this product it says it comes with a 20mm eyepiece; the one I received with the scope is a 25mm. This does not really affect me since I specifically avoided buying other eyepiece sizes before trying out the scope, but could be an issue if you based other eyepiece purchases around already having a 20mm.Overall I'm very pleased with both my choice of type of scope and mount, and this particular model's build quality and visual performance.

To start off, this is my first telescope so I don't have much experience much to compare this to.Overall: I couldn't be happier with the purchase and the seller.Telescope:I made the decision to purchase the 8inch OTA mostly because of forum discussions which spoke so highly of it. I have never looked through the 6inch (the other one I was considering) so I can't really compare but I can say that Jupiter and the moon have been really bright and well defined through the 8inch using the 25mm eyepiece that came with it and several other eyepieces with varying magnification that my friend let me borrow. Because of this I'm very happy with my decision to buy the 8inch.The mount and tripod are both very sturdy and I expect will last a long time. I haven't used the motorized capabilities yet, but I've been able to find bright objects on my own with a little bit of effort. The tripod's legs can extend to make it quite tall if necessary. I'm only 5" 6' so I don't have to extend it the entire way. Assembling the tripod and mount can take a little bit the first time, but with experience it becomes much quicker and easier.Amazon:I am very pleased with purchasing through Amazon. The telescope actually shipped from Adorama photo/video but I purchased it through Amazon. I ordered it on a Monday while on my lunch break using their free shipping option (I don't have Amazon Prime so it's available to everyone). It shipped the same day and arrived Wednesday of the same week during my lunch break. That's 3 days sooner than they estimated. I am very pleased with how quickly they responded and shipped. Also, using Amazon's store card the purchase qualified for 12 months zero percent interest so I was able to make the purchase without taking such a hit to my own savings immediately. The only thing I would have asked for is that Amazon would have had a more detailed description of the setup. I used the specs and description listed on Celestron's website and was expecting to get a 20mm (~100x magnification) eyepiece but actually got a 25mm (~80x magnification) eyepiece. It's not terribly important though because I also purchased other eyepieces. Everything else was as expected.

This is a really solid piece of equipment. The optics are excellent. The SCT tube is a really nice size and very portable for the amount of aperture you get.The focal length of the scope is more suited towards planetary viewing, but for deep sky objects a focal length reducer can be used to bring the scope up to a faster f/6.3 with a wider field of view. This was a 'must have' accessory for me.Other than a focal length reducer, another 'must have' accessory would be a dew shield. If you don't have this, expect to end your nights with a fogged up corrector lense.The tripod and mount are super solid. Great steady views. I haven't tried using it for astrophotography yet, but I think it would be a decent choice for a beginner.The computer is easy to use. You'll need a power tank / battery to use with the cigarette lighter adapter it comeswith, or you'll need to purchase an ac adapter. The all star polar alignment is an amazing feature and greatly helps with making an accurate polar alignment (at least for visual use).It probably takes me about 15 minutes to setup. There's no single part heavier than 20lbs, and everything fits in a compact car nicely.The mount has a bit a friction in its movement, so it's impossible to balance perfectly. This is my only major complaint.Also, it's helpful (and this looks to be a common issue) to put a bit of locktite on the threads that supports the power plug on the mount. This comes loose over time, and you don't want to get the wires twisted up / broken inside.Overall, this is a very good scope and I don't think you'll be disappointed with it.Edit 9/1/2016:After using the scope a little more than a year, I found one of the screws holding the SCT corrector plate retaining ring missing. The threads were stripped. It looked like at least one other screw was stripped as well. I'm assuming they were over-torqued during installation. I contacted Celestron and they said they'd need to RMA it, and it would take 10-20 business days to repair. I timed it to miss some events our astronomy club had. It's been 26 *business days* and it is still in for repair, and their support people refuse to give me any sort of timeline for when the repairs will be completed. This weekend is the third event I will not have my scope for.