Details: The item must be the identical item, brand name, size, weight, color, quantity and model number. I have used both scopes. The images come from the telescope as jpg. I look foreward to a model that combines the best of all of these features. I never got the knack of it. Again, IMHO. Vespera can now make up to 8.4mpx mosaics https://vaonis.com/covalens-the-first-panorama-mode-ever-embedded-telescope, Vespera sale for the next month, 11.25 to 12.25, $1999 USD. ED-doublet so one should expect some false color. to be more interesting if I were to get one today (and I won't). I am looking at dropping some cash on a scope. But the portability and turnkey nature brings a lot of value as well. They reveal color in a way even optical scopes cannot. I found this image on their website that depicts it's design. For purely personal use even if I had the money sitting around begging to be spent and if it were not vaporware - I wouldn't buy the thing. I think it would work very nicely for public outreach. One of the features that makes it perfect for star parties at home is that it can connect up to 20 devices at once! Skies & Scopes has also been featured in Forbes, Digital Camera World, Peta Pixel, and many other publications. That being said, i have no idea what i'd even need to build a kit outside of a camera and a telescope. The actual telescope is a quadruplet apochromatic refractor, which is perfect for wide-field imaging of deep sky objects. This simpler experience will appeal to many casual users that would prefer something they can just pull out and use in the backyard without having to review any manuals on how to collimate, etc. Also a MEADE Lightbridge 12 inch Dob , and I kid you not I’ve never actually saw the Andromeda galaxy till tonight. But if you charge it while operating, it can take up to 8 hours to fully charge it. I haven’t linked to any “official” images, as they are usually a bit polished. It gives up to 10 hours of battery life on a single charge. (And they will be 100x time beautier than the common souls.). And it wasn’t for lack of trying. Thanks William. . If you’re fortunate, you can have a pretty decent view of Saturn and Jupiter once in a while. I think of this as being like the Apple version of a telescope where they have made ease of use right out of the box a priority. Hopefully, you enjoyed the article, and it cleared all the confusion you had. How long does it take to charge the EVscope? In this review, we will tell you everything you need to know about Stellina. I am able to see that today’s people are really interested to learn more about telescope These processes are easy and should take around ten minutes once you know what you’re doing but it is a slight barrier to being fully ‘grab-and-go’ like the Stellina is. For most of the public outreach I do, it would be such a benefit to be able to bring out an arguably stylish instrument, set it on a tripod, turn it on, and in a few minutes I can have the thing showing stuff to people on a tablet - and quite possibly sending them copies of the images. But it’s unlikely to see planets with the Stellina. Question: How long does it take to charge the EVscope? No items to compare. So with that being said, I am wondering if anyone has had any experience with either of these and what their thoughts are. Stellina vs. eVscope 3,989 views Sep 12, 2021 Stellina is a fully automatic telescope with camera from Vaonis. UNISTELLAR EVSCOPE EQUINOX REVIEW: SPECS Optical design: Reflector Objective lens diameter: 4.5"/114mm Focal length: 17.7"/450mm Focal ratio: f/4 Software supplied: Unistellar app Optical tube. 9 months from now, the ones who paid $2000 will be able to have the front-row seat to see the show. STELLINA takes the complex steps of astrophotography to a streamlined experience, all controlled from your phone. Plate solving and auto-focus they should be able to fix. The eVscope eQuinox comes from another French company, Unistellar. EVscope and Stellina are both great telescopes for people newly interested in astronomy and astrophotography. The Unistellar eQuinox uses a coordinates database, making it easy for you to point and track objects by instantly recognizing the objects in its field of view. Unistellar's eVscope will make its debut this fall, but it's already gaining traction with devoted stargazers. Important to understand that the above is not at all intended to discourage people from buying the Stellina. 1. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. I don’t understand the comment in the article about having to focus and collimate on every use. This is what the vast majority of people do to take night sky photos. However, it doesn’t have an eyepiece. In that sense, I think both scopes represent a breakthrough for astronomers who want good images of DSO’s with a minimum of fuss, the assembling of complex equipment, long boot times, frustrating issues of alignment and focussing, etc., not to mention unbelievably steep learning curves! If you’re looking for a lightweight telescope, you should definitely go for EVscope. Here is an image of the Carina Nebula taken with the Vaonis Stellina: Here is a collage of images taken with the Unistellar eVscope: A post shared by Unistellar (@unistellarscope). You can watch this in this one-minute video: The key specifications of the Vespera are weaker than the other models – lower aperture and smaller resolution will mean that the images it provides will not be as good. This eVscope 2 bundle includes the custom backpack! I think it is a system which will allow an external system to alert to events such as asteroids making close approaches and maybe other items of interest. I just don’t have the patience. What has been told/promised is that both beauties had selected X brand cosmetics, Y brand of clothes, and Z brand of shoes. It doesn’t need any alignment it just scans the sky and knows where it is. You can have a clear image in as little as 5 minutes. I certainly will not buy these scopes..the pictures are not so good that i can spend these huge dollars for that scope only to set up in a minute. Your email address will not be published. They both have very easy user interfaces. I also think they have the right idea. Which frankly is sad considering how long they have been in the game! Every image, at any time, can be saved directly to your device immediately and shared in an instant. You totally lose all connection to the dark sky above you. Quite a lot of beginners’ telescopes now come with smartphone adapters (or they can be bought separately). The Stellina has no eyepiece, you see everything on your smartphone screen. In 2017, Unistellar released the original eVscope as part of a Kickstarter. As I see it, none of us know the answer as to how good the optics are. First things first: The Stellina looks unlike any telescope you've ever seen before, and when it's powered off, doesn't look like a telescope at all. This eyepiece was re-added for the eVscope 2 (below). One could reasonably expect much/most of the unit to last 20+ years if nicely cared for with my primary concern being batteries which may not last that long. Purchasers of the Stellina will be giving up the felxability of using different eyepieces, Barlows, focal reducers, filters, etc. One fairly big change was that Unistellar removed the eyepiece that was on the side of the original eVscope. That's where the imaging nature of these scopes come in. But it is important for people to remember that it is going to be a limited scope. We will match any online price that we confirm as valid. Claiming to be the world's first 'smart telescope', the Stellina operates solely off a 10,000 mAh portable battery - the kind you might use to recharge your smartphone - and indeed must be controlled and used with a smartphone. With the world's largest array of telescopes and astronomy accessories, OPT is your one-stop shop for astronomy gifts this holiday season! I’ve added links now in the article to online galleries where people have shared images taken with the Stellina and eVscope. vs. STELLINA (43 min.) I'm frankly a bit surprised that Meade and/or Celestron haven't announced that they are pursuing this sector of the market. You have to collimate it manually and adjust the focus before you use it. This video from Vaonis gives a good overview of how it works: The only real downsides are that it is not cheap and that the images it produces, while good, are not of comparable quality to those being taken by advanced astrophotographers with good camera/telescope/mount setups. – Detailed Explanation, What Can You See With A 60mm Telescope [Answered]. This 550-million pixel mosaic covers 10 by 7 degrees of the southern sky, and required more than 208,000 photos to create. The Stellina's telescope has a focal length of 400mm and a field of view of 1° x 0.7°. At least the Stellina owns the fact that it's a pure EAA telescope and just shows you the image on a phone or tablet. Print Email. The battery life was improved and it is easier to set up (it can be done in under a minute). If you want to use different software - you are out of luck. But who knows . Lens Specs I was skeptical but this thing blew me away. If we get some good serious reviews this may not be a big deal either. Therefore you have a choice of the more budget-friendly Equinox, or the premium eVscope 2. Stellina's CLS filter could reduce or increase the time you need for equal SNR, depending on whether the object in question emitts mostly in the CLS filter's passband (e.g. It has the same telescope tube and mount, so it is the same size, weighs the same, and is operated in exactly the same way. Thanks to the light pollution filter built into its optics, you don't need to travel to dark sky sites. STELLINA takes the complex steps of astrophotography to a streamlined experience, all controlled from your phone. Also, it has a 400 mm focal length & f/5 focal ratio lens. I’m going to risk being an odd man out and say that this kind of product, if it works actually, really appeals to me. The universe is, quite literally, in your hands. We have detailed head-to-head comparisons between them in our article. Best Smart Telescopes (Stellina vs eVscope 2 vs eQuinox vs Vespera) December 9, 2022 by Anthony Robinson The new trend disrupting telescopes is hybrid smart telescopes that have cameras built in. The last thing I want to do is heft something really heavy around. It’s cheaper, too. Now let’s go through the detailed comparison between EVscope and Stellina. It comes out of the box looking a bit like a large router standing 68cm (26 inches) tall. Sorry to bump this topic. But it’s unlikely to see planets with the Stellina. One could argue that the FOV is too narrow. All Rights Reserved. The eyepiece was more of a gimmick to elicit the “old school” response you provided. I’ve also added details of the resolution – for the Stellina it is 6.4 MP (3096 x 2080 px), and for the eVscope it is smaller at 1.2M (1305 x 977px). Had it for two months. image quality faster. STELLINA uses modern technology to create an exciting and shareable experience for everyone involved. They’re really very good. The videos were excellent. Very helpful comparisons, Anthony. They'll get to fine-tune the process and then consider trying to get more of us sending in data with bigger scopes and bigger sensors. This means we may be compensated if you click links on this page at no extra cost to you. But we aren't the target demographic - and given your technical sophistication you are even farther outside it than am I. The navigation buttons are insufficient in the Stellina telescope. One is for taking snapshots, the other is for taking photographs. Vaonis Stellina Observation Station Smart Hybrid Telescope. Essentially an astrophotography set-up 'in a box', the eVscope eQuinox is the follow-up to the original Unistellar eVscope, and a rival to the rival smart telescope, the Vaonis Stellina, but it comes with improvements. It takes about 6.5 hours for a full charge if you charge it off mode. However, the (guessing at specs here) 1/3 inch sensor is smaller than the 1.25 inch focal plane, therefore not all of the light gathered is captured by the sensor. This means less light-gathering and the need for more exposure time in order to achieve the desired result. Other than viewing on a tablet? How much do I need to worry about issues like Chromatic aberration because it's a doublet and coma due to the lack of a field flattener? Thank you this is helpful. So, the eVscope 2 has far higher resolution than the Equinox. Add at least two items to compare. 3. I've other gear in which I don't have the same clearance problems but they require much more set-up to get going. I’m considering buying a computerized telescope. It does look better than the eVscope to me. Answer: Reflector telescopes need frequent collimations. Right now there are three available smart telescopes on the market, all are great, none are cheap, but each with its own advantages: For most it’s a question of weighing up the cost and functionality: Please let us know which one you favor and why in the comments below! Nice job guys! I think it could make a lot of sense for a bunch of people and in general I like the concept and wish I had one. I’ve read a couple of times that questions to Unistellar get a quick response. And although I am skeptical I do really want these startups succeed. In some sense the Stellina is a horrible buy. Press question mark to learn the rest of the keyboard shortcuts. This assures that every image produced with STELLINA is clear at poster size or cropped. Using the eVscope 2 Both the telescopes are very user-friendly. IMHO, if one was to base their purchase decision between the two scopes solely on the image quality as presented within the image links you provided in the article (which was excellent by the way, except to the reference of the eVscope having an optical eyepiece) then the clear winner would certainly be Stellina! One of the things that I like about both scopes, is that they seem to be capable of producing images that are similar in quality to what I have been able to obtain over the years with two 8″ C8’s and two different (Atik) astrocameras and a significant amount of post-processing. It weighs almost half of the Stellina telescope. Copyright Skies & Scopes 2017-2023 © | All Rights Reserved | As an Amazon Associate we earn from qualifying purchases. However, it doesn't have an eyepiece. We also participate in programs from eBay, CJ, Clickbank, ShareASale, and other sites. I can't speak too much to the AP side of things. Which one will come out with it? Early detection of supernovae might be the most interesting item. Unfortunate that they appear to still be pretty much vaporware. And of course as time goes on , I think we will see more and more like these. However, when it comes to setting up the telescope, Stellina is the clear winner. I emailed the company 4 times and never got a reply. Vespera is currently available for preorder at $1,499, or about one-third the hefty price of Stellina, which costs $3,999. For that matter, I haven't been able to find out how good the software is or much of anything else. Give me the money for a scope like that and no higher-priority spending targets and I'd happily get a scope like that if I knew it worked. They are operated by your smartphone and make astrophotography easy, plus they provide an answer to the problem of light pollution for astronomy. If you go with the uncooled versions, you are well below it. Here's our review . One of the features that makes it perfect for star parties at home is that it can connect up to 20 devices at once! All you need is a fully charged eVscope and smartphone. It is similar to the Stellina in many ways – it is a smart telescope with a camera built-in to take photos. The Stellina and the eVscope telescopes are fairly similar in that they are: There are a few things that make them differ from each other though and might help you choose whether the Stellina of the eVscope is right for you. Answer: It takes about 6.5 hours for a full charge if you charge it off mode. Now I’m sure people are laughing at me because I have all that fire power and I prefer a telescope that has nearly a third less aperture than my biggest telescope , but the Unistellar telescope makes everything easy for me. Perfect for camping trips under the dark skies. . Your email address will not be published. From what little I can see, both feature wibbly wobbly tripods. In addition, you get to be a part of the Citizen Science community if you buy the EVscope. It can be very puzzling when it comes to choosing one between them. There is another smart telescope from Vaonis that are due to enter the market soon to go alongside the Stellina and Vespera – the Vaonis Hyperia. Of course, for many, this is part of the fun and contributes to making it so rewarding, but many others crave something much simpler and faster. Plenty of people each year pay more money than the cost of the Stellina on things like booze, sporting events, etc. It's 11.2kg/24.7lbs, 49x39x13cm/19x15x4.7-inches bulk is the shape of a home cinema projector. Unistellar’s first smart telescope was the eVscope. Don't be afraid of the process as it is part of Astronomy and will be more fruitful than both of your current options. As best I can tell the SETI tie-in is just for the eVscope. I want the eyepiece, call me old school, but unfortunately they are out of stock on the evScope. It is that easy. Hi Russ (and John above), thanks for the great points and questions. This would also be superb for outreach which I do a lot. On the other hand, the EVscope looks more like a traditional telescope and has an eyepiece. Wonder if it makes coffee. Both like a beauty pageant show to be held 9-month from now. In the box is a short 1.3kg tripod from Gitzo and a 10,000mAh portable battery from Asus. We hope you don’t have any confusion about them now. Thank you. But if folk are ordering enough to be a "best seller" it suggest the market is good even at $3,000 and I think we can bet on plenty of other similar products coming to market. It will be substantially larger and more powerful than any other model: It’s a triplet refractor telescope (great for astrophotography) with a 6-inch (150 mm) aperture. A review which is intended to show a product in a good light can be carefully controlled to show everything at its best and often when we are out under the stars our situation is not optimal for the gear we are using. One is having problems with powering their scope using a portable usb power supply.
Altérer Synonyme 6 Lettres,
Texte Sur La Fête Du Mouloud 4ap,