NexStar 130SLT

This telescope is my first, and a great way to get into astronomy, have had it a couple of months now. And it is so much fun, it was so simple to get going, I had it up and running in ten mins on my first go!!,the planets and moon through this are great, Jupiter is my fave, looks like a white pea with a couple of reddish lines going through it, and 4to7little dots next to it(moons), don't sound great but remember this is a small low priced telescope(great value for the money),you are not gonna see loads with this. But, it will teach you so much about the night sky,and it's really portable, i carry it in a big bag, and it takes only ten minutes to get it out and running, the goto is not 100percent accurate, but it points you in the right direction, and your own brain works out the rest( makes you feel useful), the eye pieces you get are quite good, get a Barlow and it's all you need, I bought some really expensive ones, but on the intention of a much bigger scope in a year or 2, they don't make a great deal of difference with this low powered scope, it really is a great learning tool tho, and I'll never get rid of it, as it will great for my 2 year old in a few years time .And highly recommend it as a beginners only telescope

I spent a lot of time researching scopes as I wanted a good quality scope without the hefty pricetag, budget was set at £400 so the NexStar 130 SLT was bang on for this. Package arrived and was setup easily in 20mins, only had to wait for nightfall to really put it through its paces. Also purchased a 2xbarlow and other camera fittings as I hoped to get some good photographs using a Nikon 3200. It was a clear night that evening with a half moon so we setup in the garden and I was immediately impressed with the quality, both through the eyepice and then on the laptop through the camera. I have attached the best pic from that night and also another pic from a few days later and you can really see the detail level you can achieve with this scope. I did manage to get some pics of Jupiter with 6 of its moons around it but this was just with the 2xbarlow and 25mm eyepiece. When looking through with the 9mm and 2xbarlow you could just make out the brown gradients of Jupiter. I couldn't get the camera and the 9mm connected to be able to take that pic, rookie mistake at the time but will be better prepared next time. The motor and auto find mechanism are quite good and we were able to track Jupiter for ages without it leaving the eyepiece, will try some more deep sky objects once the skies clear up. Overall I am very happy with the purchase and look forward to using this scope for many years to come, the kids are knocking great craic out of it too so I'm sure it will be passed on to them eventually.

I'm an avid photographer but have never used a telescope before in my life. After searching for the best amateur telescopes in 2012, this one came out on top. And so it should! The box is very big, but includes the great motorized tripod (which is actually very sturdy) the main tube with mirrors and other accessories such as the hand controls. Set up took me around 5 minutes and within 10 minutes I was browsing the night sky for objects. The hand controls are easy to use and are illuminated with a handy red light for preserving darkness vision, and using them to set up the night sky browser was a whiz, and it is surprisingly accurate and can be told to move quite quickly at 5 degrees per second. The first star I tried was Polaris and it dead centred it in the eyepiece. A fab piece of kit that I would highly recommend for those who don't want to use the old-fashioned methods of star charts.

Apologies for length of this review, but based on 4 months solid use and all we have experienced. This model was purchased at Christmas as a first telescope for complete novices, largely on the strength of the computer governed motorised Go To function and the good size of the mirror at just over 5 inches. The Go To makes it easier to locate objects, and the size of the mirror means that faint objects well beyond the capacity of the naked eye can be seen. It also provides some basic detail of the the planet Jupiter. The kit arrives with everything you need bar batteries to power the motors (8 AAs not supplied). No complex assembly of parts is needed. The tripod folds out and a plastic tray for odds and ends sits between the three legs, also providing some bracing of the legs. The motor and telescope support arm has some weight but is easily managed, locating on the top of the tripod and secured by screwing up a large plastic nut by hand under the tripod head. The optical tube assembly, OTA, slides into a place locating a metal bar in a dovetail fixing on the support arm. It is secured by tightening a nut by hand, though the OTA needs to be cupped in the arms underneath to lift it fully in place to get the nut tight enough to take out slack and make the connection solid, which is essential. Not the best of design but it works ok with some patience. Once fixed you probably won't have to undo it again. The direction finder slides into a dovetail on the OTA. This is a good design. It contains no lenses. A red LED (not laser so safe to look at) shines against a piece of glass in the finder as a dot with adjustable brightness. The telescope is moved until the red dot is directly over the object of interest. In theory it should then be in the middle of the field of view of the telescope but the finder will more than likely need to be aligned. It is easier to point the telescope during the day at something like a distant chimney, centring the object in the telescope viewfinder by eye and then aligning the finder to match. Two thumb screws shift the pointing direction of the finder left/right and up/down if necessary. In our case there was insufficient travel on the left right adjuster and this required undoing the screws fixing the finder to the OTA with a pozi screwdriver until JUST loose (there are nuts inside the OTA which you don't want to come off and hit the mirror). Then shift the finder. The optics all need to be lined up and should come perfect in the box. They are tested by looking out of focus at any star. You should see perfectly circular haloes. Luckily we did. If not, the telescope needs to be 'collimated', requiring a tool not supplied - see You tube videos. The eyepiece holder fits in the focuser tube and has an adapter to take 2inch eyepieces (which is useful but unlikely to be needed, most eyepieces and accessories at this level being 1.25 inches in diameter). The focuser is ready assembled and an eyepiece is inserted in the tube and two thumb screws tightened to hold it in place. Primitive but seemingly a universal means of fixing whatever you pay for a telescope. The controller hand set plugs in a clearly marked socket. There is another socket for a mains adapter (not supplied) or a separate rechargeable 12v battery pack, a so called "tank" available for around £55 incorporating a torch. The scope will move up and down by hand but not turn sideways without the motor on so power is an essential. Batteries don't last long so are expensive. We found we had an AC/DC adapter on some other equipment providing 12 volts DC at a sufficient max current (2amps is fine) and we used that with an extension lead in the garden. You soon realise though that you need to fork out for the portable battery tank for practical and safety reasons. The big selling point of the scope is the Go To function and there are a number of options for using this. The general approach is to point the telescope at a star or stars (planets can also be used), using the motor to move the scope to another star. The more names of stars you know the quicker it all is but if you know none at all it's fine. The telescope needs to be pointed at three objects in succession reasonably well spaced in the sky and at different altitudes. The computer should then work out how it is aligned and then will go automatically to any of the objects in its database just by selecting them on the handset. We got this alignment to work on the second attempt but it is not foolproof. You need to enter the time on the handset accurate to the second preferably before you start. It is rather annoying that the handset does not have a clock built in so this needs to be done every time the scope is switched on. You also need to enter your latitude and longitude but getting this spot on is not so essential. You can also use the pre programmed locations in the handset though there are only four or five for the UK. In our case London is good enough though we are 25 miles from the centre. But it is simple enough to put your post code in the internet or consult a sat nav to get the required figures accurately. It only needs to be done once and the handset retains the info. The scope will also track objects once set up so they are kept in the field of view with little adjustment using the hand set. So on to using the scope! What do you see. Forget the Hubble telescope pictures. Using the supplied 9 mm eyepiece (72times magnification) you will be easily able to see four moons of Jupiter as dots, and on a good viewing day, two weather bands as stripes on the surface of the planet showing as a small disk. It is possible to see galaxies as white smudges, very hard to find without the Go To so it comes into its own. The bigger star clusters and nebulae are the forte of this telescope and one can spend ages staring at them. The moon craters will have you going "wow" too. Two issues are relevant. One. The supplied eyepieces are very budget and while it is not essential it seems pointless to buy a telescope at this price and optical quality and not use its full potential. In other words be prepared to spend another £100 or more to get some good eyepieces. You can pay over £500 each ! but we chose the Celestron x-cel lx at around £65 each, which we find are very good, being brighter with better contrast and giving a much wider field of view that makes viewing far less tiring not having to squint. These lenses give real wow moments when you first view say the nebula in Orion M42 (dial it up in the handset to get there) or the Pleiades. Two. The focuser has to be the worst piece of engineering ever, hence four stars and if it was a separate item two stars. Shame on Celestron. The tube with the eyepiece moves on a gear rack to focus and has enormous play. The mechanism is lubricated with very viscous gunk that makes it hard to turn the focusing knob. We find it is best to focus by turning the knob quite quickly from out of focus through focus to out of focus again and then coming half way back to get pin point sharpness. This is undoubtedly an acquired skill but made much harder by the cheap engineering. Some adjustment is possible, not described in the hand book (which is generally useful and in proper english if somehow rather old fashioned - download off the Celestron site to get more insight about using the scope before purchase). Two small set screws sit either side of the focuser locking screw and can be tightened using a small Allen key. This gets rid of most of the play but you have only to use a proper two speed focuser to realise just how poor the one on the 130 is. But don't let this put you off at all. Of course you expect better at the price, but again focusing is an art worth developing as for one thing, touch the focuser and the magnified image in the eyepiece will dance about regardless of how good the focuser is. You can of course easily pay £5000 for a sturdy mount! Make the adjustments to the focuser and take the design limitations as part of the fun. Thirdly, be prepared that the Go To is generally a bit out due to the gears and motor as well as any errors in setting up. Use the low power 24mm eyepiece first to check where you are. This may sound frustrating but you rapidly discover that a big part of the fun is hunting the objects and developing the skills to see faint things. Can you take photos of what you see. £25 will get you a clamp to fix any holiday snaps point and shoot digital camera to your eyepiece and it works remarkably well though. Use the self timer to avoid shake when you press the shutter button. Fiddly to set up but download free software like GIMP (free photoshop equivalent) to bring up the levels and what looks like three white dots turns into a nebula. We also bought a very modest CMOS webcam and using the supplied software produced a very detailed photo of Jupiter including red spot after half a dozen attempts and observing sessions in the back garden. If you have a DSLR you can take off the lens and connect to the telescope using connectors for around £20 and take some remarkable long exposure shots, though you are limited by the mount that results in objects turning in the field of view due to the rotation of the earth. (An equatorial mount is needed and the 130 slt cannot be easily adapted). In conclusion, use the vast resources of the internet to find out what to see each month. You Tube videos are a really useful source of information and expertise not least on astro photography. We were able to see the supernova that had emerged the previous week in M82 and which is gone in a few more weeks. These happen at a rate of about once every thirty years per galaxy so you can be party to some special events with this equipment. This telescope isn't the best of course and it could be better. But it has excellent optics and the ability to put you in awe of the universe. Prepare to spend more money to maximise the initial investment. Observing as a family is great fun - let me have a look, let me have a look! This telescope is recognised as a very good one and no one would think you had wasted your money on it. If you decide to join a club first and see whether you get the bug, if you did, almost certainly you would end up saving up and paying two or three times the cost of this kit, but in the end it might be cheaper. Highly recommended, strangely as much for the flaws which add a challenge, as for the good. I have now moved on to using a DSLR and you can get good results, see M81/M82 galaxies image

After spending a number of decades as a backyard astronomer using binoculars, I have finally taken the plunge and bought a telescope. So what are my thoughts after 7 clear nights observing? Well firstly if you are thinking of doing the same DO IT. This telescope is good value for money. The instructions to put it together are short, clear and simple. It arrived on time and was very well packaged in 3 (yes 3) boxes plus the obligatory polystyrene and bubble wrap. Once put together my telescope now lives on its tripod and is easily portable by an over 60 year old. As a complete telescope beginner, it got me up and running immediately. - Except that unlike the description there were not batteries supplied - however having an outdoor power supply, I had ordered the power adaptor. The finderscope once aligned (alignment was easy) is very helpful. The two lenses supplied give good views compared to my hand held ancient but very good 16x60 binoculars which I am still using really as a wide angle view. - largely because of my hand shake when holding the bins... However I am looking to upgrade the lenses as quickly as money allows... The telescope is not however completely removed from vibration and t movement, but is much better if the tripod is not extended fully. However wind will wobble it as will human interference... annoying. So after a few sessions - as a total telescope beginner - largely because of cloudy skies or semi cloudy (rather annoying) skies what have I seen/was impressed with using only the lenses supplied (which most reviews suggest are not the best)? 1. The telescope will seperate Saturn and the rings - just - using the lenses provided. 2. Jupiter and the 4 moons look similar to a binocular view, but sharper and some banding on Jupiter can be seen. 3. The moon (advise you to get a moon filter) is stunning. 4. Views of clusters such as the Sword Handle/double cluster in Perseus, the Hyades, the Pleides, the Leaping Minnow in Auriga are good. 5. Scanning through constellations such as Cygnus, Cepheus, Cassiopeia similar to viewing the Milky Way through binoculars has been fun. 6. Binary stars - Albeiro in Cygnus, 30/31 Cygni, Epsilon Lyrae have been good. Again only with the lenses supplied, what have been disappointments? a. M31 - but also not great in binoculars. b. M27, M57, but I suspect they might be better with better lenses. c. Annoying having to re focus when you change lenses. (looking to get the Baader zoom asap) And what simple errors have I made? i. Not always waiting for my eyes to become accustomed to the dark. ii. Expecting to find things in the 9mm lense first - much easier to start with the wide angle 25mm. iii. Making sure that the telescope does not get stuck on the tripod when viewing objects nearly overhead. iv Assuming that everything will look better at a higher magnification - it doesn't. v. Standing up to observe using the telescope - does my back in - so I am now using an adjustable stool... Overall a good purchase and I am very pleased with it... However I can see that like the binoculars it will become addictive and will "demand" more money for lenses etc. etc...

Would be a great telescope - if it worked. Initial set up was great. The next night the up and down directional buttons weren't working, left and right were fine. I ordered a celestron power adapter as I read it could be to do with not enough power (even though the 8 batteries I put in were brand new). Adapter came the next day, but still no up and down movement. After googling cause there was nothing in the instruction manual to help with the issue, I factory reset the hand controller. Still didn't resolve the issue. I then removed the scope to try the mount as someone had suggest, and still no up and down movement. I have filled out the support ticket for technical support - no response. I have emailed Celestron directly - no response. I have just messaged them via their Facebook page but I'm not holding my breath. Also it states that apart from the operating systems listed, others should work although untested. LINUX DOES NOT. So anyone with Linux (chromebook) can not update/download any firmware or drivers. Very disappointed with customer support and its looking like the telescope will be returned.

I bought this telescope a couple of weeks ago, it arrived before expected and was in very good condition. It is very simple and easy to set up requiring no tools but perhaps a friend to help. Once set up, as soon as it was dark enough I went outside to try it out, I aligned it with ease and it was very accurate, I first targetted Jupiter and I saw very good detail ( the lines running through it and the moons, also a glimpse of the red storm). This was with some of my own lenses, you may not get such detail with the lenses provided. Everything works well and the alignment has only failed once or twice, it doesnt use up to many batteries if they are descent quality you can also connect it to the mains but you need to buy a cable as one is not provided. I had heard that the mirror was often scratched or dusty, mine has no such problems and is still remarkably clean. Over all a very good telescope and i would definatley recommend it.

This review is for the NexStar 130 SLT specifically. As a complete novice to astronomy - I took a bit of a gamble, set myself a budget and decided I'd get the best telescope I could for the money that I had. The fact it come on a mount which can automatically identify and target points of interest in the sky was a bonus for me also. Setting up: I personally found it incredibly easy to set up. Everything fit in place without any parts that felt like they were an ill fit. The mount has a spirit level measurement thing on the top and because this mount tracks things in space, it is important to make sure you level the mount out perfectly to get the most out of your experience. The 'Star Align' function is awesome, simply use the handset to point the telescope at 3 bright objects in the sky, wait for it to confirm that it's identified what those 3 objects are and then you can select from a rather comprehensive list of items and the telescope will move and point where the selected object is. Really is easy! There are other methods of setting up the alignment but for out of the box speed, I found this to be the fastest. What can you see? Well, I purchased a 2x Barlow and looked up at the moon using a 9x lens. I spent about an hour viewing the various craters and scarred surface. To me, the optics appear really good. I didn't notice any issues with viewing things. I'm sure more seasoned astronomers will be able to comment about the pros and cons of this telescope but for a beginner it certainly impressed me massively. I then put a 6x lens in (lower the number, the higher the magnification but at a trade off with field of vision...I think?) and pointed the telescope at a bright star in the sky. Yeah - it wasn't a star, it was Jupiter! I could actually see the 2 orange/red rings of the planet as I looked through the eye piece. Yes it was small but I could definitely make out it was Jupiter. I was highly impressed. Overall, as a novice to this field, I love my telescope. I've barely scratched the surface of what I can view but I really look forward to looking up at the night sky (when the cloud goes!). For me, it feels well made, gives nice views and the options for using the automatic finder function is really useful too.

المنتج رائع ومثالي للفئه الهاوية للتبع الكواكب النجوم مع اخذ الاعتبار بامتلاك عدسات مناسبه اضافيه

Last week I received my NexStar 130 SLT. I made the decision to buy this scope based almost entirely on the recommendations of reviewers both here on Amazon and elsewhere. This is my first telescope, and I will say will say up front that I am completely happy with this scope! Regarding the negative reviews, I can sympathize that in some cases a truly defective article can arrive. For many, I would suspect that the issues encountered were largely of their own making. While in the main, this scope is relatively simple to set up and use, it still helps to have at least a modicum of technical skill (a healthy dose of common sense will help too!). The evening I received the scope (15 July) I set it up on my deck. Yes, not the most stable of platform, but I live in a dense neighborhood with lots of obstructions and murderous light pollution. The star alignment, using the 3-star "Star Align" process, took me two attempts. I blame my ineptitude with the use of an eyepiece and not having stars truly centered in the field of view for this. Regarding this, I think an eyepiece with a crosshair would be excellent for performing these alignments. (Another night I had multiple failures. This turned out to be related to the incorrect time, which was off by a few hours. The system will apparently remember the last values you entered. Be advised, they will not update and will be incorrect. Check your time and date each time you power up the system! (Many complain that the system does not retain the time once it is entered. I would venture a guess here as to why. The simple truth is that it would drift off of "real" time within a very short matter of time. Maybe adding the optional GPS module would fix this problem, but the internal NexStar clock is simply freewheeling and will inevitably be off the longer it ran on its own. Having to re-enter it each time you power up ensures that time is not an issue during the alignment procedure. Imagine your frustration if you took tons of time aligning each star in your eyepiece, and despite your best efforts the system would not align? Re-entering the time alleviates this factor, assuming you enter it correctly!) For my location, I simply plotted my deck in Google Earth and wrote down the coordinates. This seems to have enough fidelity for the star alignment to work. Once I had the telescope aligned I picked a random bright object in the southern sky to examine. Imagine my surprise when the first celestial body I have ever viewed through a telescope turned out to be Saturn! Using the provided 9mm eyepiece, the rings were clearly visible. I had not yet received my collimation eyepiece, so I was worried that it might need an adjustment. No adjustment necessary on my scope at this time! I am looking forward to viewing through higher-quality optics though. Regarding the stability issues that many have commented about. Yes, images do move about quite easily, especially on my wooden deck. I have not yet weighted the tripod or gotten a set of the damping pads. I will say that image stabilization is not completely unbearable on my scope. In just a couple of seconds after making a focusing or alignment adjustment, images became still enough to view nicely. I can only imagine this will improve with weights and dampers. I do see why this scope would not be ideal for astrophotograpy though. I would think it would not be impossible, but you would have to ensure the scope is deployed on a solid foundation and go to great lengths not to disturb the scope in any way. I was able to configure and control my scope with Celestron's enclosed NexStar Observer List (NSOL) software and the freeware Stellarium packages relatively painlessly. Install the drivers that come with your USB-to-Serial Port adapter. (The computer interface to the NexStar handset requires a serial RJ-11 phone jack. Celestron sells a cable with an RJ-11 phone connector on one end and computer 9-pin RS-232 serial port connector on the other. Most likely your computer/laptop will not have a serial port, so you will have to further adapt this to USB) My laptop configured the COM3 serial port, but your mileage may vary depending on your system. Make sure to restart your computer once the drivers are installed. Truth in advertising, I tested my scope indoors using an arbitrary alignment. The scope tracked and moved what seemed to be the proper azimuths and elevations for the objects I selected in the software. Any issues I find in the wild once I get the scope outside again can likely be mitigated with the anti-backlash settings for the motor drive. If there is anything significant I find, I'll make an update! Regarding some of the slewing, anti-backlash, and cord wrap settings, I would have appreciated a little more information in the manual as to what the settings actually do and how they work. I did see an example where my scope attempted to go the long way around counterclockwise to a position that just should have been about 10 degrees clockwise. This was very likely due to bad settings in the aforementioned utilities. I made a few tweaks after that and the problem seems to be alleviated, though I am not exactly sure which setting did the trick! :-) At the end of the day, I have to say that for the money, this scope does everything it is intended to do. Have some realistic expectations going in. You are not going to get Hubble Space Telescope views out of this scope! But you will get a lot of enjoyment out of it if you take the time to set it up and align it properly. I did get a good view of a deep space galaxy, which as many have stated, was simply a distant smudge of stars. However, it was clearly visible amongst the background of distinct stars.

Good enough to see Moon and Sun but planets require more Zoom capability.

Excelente telescopio para principiantes y personas que ya llevan un tiempo en esto, al día de hoy me sigue sorprendiendo su versatilidad. Es decir dos años después, y continúa con muy buen manejo.

The telescope delivers what it promises. I gifted it to my husband and it works like a charm. I bought it in April 2021 and then it costed me around 70k, totally worth the value. We have seen many celestial objects like Moon (with its craters), Mars, Venus, Saturn (distinctly identifiable because of the rings), Jupiter (along with its 4 big moons) and many phenomena like super moon and solar eclipses. Great purchase. Attaching some of the pictures that we took from our phone.