Its an apochromatic doublet, so youll want to invest in the dedicated field flattener/reducer for the 80ED for a totally flat field across the image frame. It's a very good deep-sky telescope, is airline portable, and is, in all probability, a good choice for imagers, the 0.8 focal reducer yielding a fast optical system. Join our mailing list toget the latest deals and more. My goal is for you to find an astrophotography telescope that allows you to capture sharp, colorful pictures of stars, galaxies, and nebulae in your own backyard. If you havent photographed a reflection nebula before, you are in for a real treat. This has created a lot of moisture, which means foggy, rainy nights. My Favorite Video: My Imaging Breakthroughs. I'm confident that the mount will be more than adequate for my needs. It is an 80mm refractor based vs the EVscope's 4.5" reflector design, and seems to have a higher res sensor.. Nice shot!! Antiques, flea market finds, and scopes from grandpas attic. How many of you took the time to learn the sky BEFORE you got your first telescope? From the Albion site the scope was donated in 1971 so it looks they were being made in the earlier 70's. But not all cloud cover can ruin your stargazing plans. When the star is centred in the field of view and the telescope is tracking well, switch to an eyepiece, or an eyepiece coupled with a Barlow lens, to give a magnification between 200 and 300x. I created an account about 2 weeks ago, and currently, have only 2 images submitted. Focal Length: 480mm This looks to be a keeper. Though Unistellar seems to not answer how they are doing it in the replies. wires, hookups or compatibility issues. In a sudden rage, hed spammed the site with pornography, then posted its address on a site called HackForums.net, asking for someone to attack it. Keeping an expensive telescope polished and in the house is not my style. Because the Z73 is so lightweight and portable, its a great option for anyone using an entry-level telescope mount. 14" ACF LX200 focus problems Started by Crashpro , Apr 30 2023 06:23 AM Please log in to reply 5 replies to this topic Thanks for the help, everyone - will update as things get sorted out. This How to originally appeared in the November 2008 issue of BBC Sky at Night Magazine. I think I will talk with my contacts and just D0S this site as well as A55stronomics, an apparent reference to a denial-of-service attack. He was shocked when he learned about the length of the sentence. There's a youtube video of it. If you are looking to get caught up to speed with the level the Astro Imaging Channel team is shooting at, watch the video above. Required fields are marked *, document.getElementById("comment").setAttribute( "id", "a6b53ea64264a50d17c028d052fd874a" );document.getElementById("cfd2c22fe2").setAttribute( "id", "comment" );Comment *. Cloudy nights isn't just a popular astrophotography forum website, it's the current state of the weather in my area. In December 2018, he was sentenced to more than two years in prison for violating the Computer Fraud and Abuse Act. If you dont have a tracking mount, you can observe Polaris (the Pole Star) as it hardly moves. Are you talking about a software update, adding something like software interpolation? We are experiencing record-setting warmth for February in Southern Canada. This, to me, is a disproportionately punitive sentence, says attorney Tor Ekeland of Goodyears 26-month term. mount is handy for keeping the test star in the field of view. William Optics WIFD refractors - all of them! At F/7.5 (or stopped down to F/6.3), the Sky-Watcher EvoStar 80ED is suitable for long-exposure astrophotography with your DSLR or mirrorless camera, one-shot-color astronomy camera, or even a monochrome CCD. The Explore Scientific ED80 is a superb telescope for astrophotography. We can catch someone doing a DDoS.. Time is running out to add more exposures to my winter astrophotography projects. If the telescope has ideal optics, the rings should be clearly defined. The inclusion of the accessories you need to get started may ultimately be the deciding factor of which telescope you choose. The next day, Cloudy Nights and Astronomics website started getting overloaded with traffic, making the forums unreliable and keeping Astronomics.com almost completely offline. For a great overview of the EvoStar 80ED, be sure to watch this review by my good friend Ruzeen of the AstroFarsography YouTube channel. But one year later, Goodyear was arrested. And the fact that the court thought that highlights the problem with these types of cases.. And at the end of the day, most faint Mods and admins cant stop me! the user wrote. Speaking of aperture, this 73mm telescope clocks in at F/5.9 which means that it collects light respectably fast in terms of a telescope. My deep sky target selection is a collection of 3 galaxies in the constellation Leo. What I found about old Russian school telescopes. Classic Telescopes: Telescopes from an era gone by. SharpStar Askar ACL200 200-mm f/4 astrographic telephoto lens, Astrotrac 360 tracking platform first impression. The RedCat 51 is very small and lightweight, just 3.2 pounds. Maybe it should wind up at stellafane somehow, so many people can enjoy such a rare find. Cool concept, for sure, this one took me a while to even figure out what it was, but I'm glad I did! The IMX224 is popular for planetary or guiding, if you are making a system with a single integrated sensor it makes no sense apart from saving costs, which is from your review the major factor going on here (i.e. Recommended Field Flattener/Reducer:William Optics FLAT73 The Andromeda Galaxy. The Leo Triplet of Galaxies This Saturday January 21st was, Here is my image of the M78 Reflection Nebula in Orion. Light stacking ie: Astrophotography. It is coronagraph that uses a narrow band interference filter. Recommendation for Vintage White Spray Paint? Time will tell. If you didnt know this, its time to get the manual out and learn about it. Telescope users recognize two types of atmospheric seeing: "slow" and "fast." Slow seeing makes stars and planets wiggle and wobble; fast seeing turns them into hazy balls that hardly move. There's a box that contains the little inserts to block the disc of the sun to see the prominences, as well as rings to mount it. Now, there are more astrophotography telescopes available than ever, making the search even more complex. I was looking for other ways to see if I could take them out, if I could hack get a botnet or something. He found HackForums.net, said screw it, and signed up. Secondly, I would not purchase another EVscope unless they improved their sensor. The FBI knows what theyre doing, one warned ominously. New 70's C8 - love help with model year pretty please? Weight: 3.2 lbs At just over 5 lbs., and 310mm in length (retracted), this little telescope can easily fit in a backpack when traveling to a dark sky site. 6se Dovetail on EQ Mount Started by vikings1989 , Apr 30 2023 06:25 PM Celestron SCT No replies to this topic Officially named Black Dog Observatory this structure will become the epicenter of my astrophotography operations in the backyard. It's early days and I'm not grousing about picture quality. The Sharpstar 94EDPH turns out to be a competent instrument and a good value for its $1495 asking price. fails, you have a paperweight. Check that the scope is collimated. Despite the unfriendly weather, the AstroBackyard community continues to grow on Facebook and YouTube. At a large scale, these attacks can be incredibly disruptive. Scope Nightsis beautiful, and its simple graphics make stargazing conditions clear at a glance. This is a superb focal length for large targets such as the Andromeda Galaxy. enhancement) or enhanced vision (EV) which takes frames every 4 seconds and This experience has opened my eyes to a deeper level of accuracy when documenting my backyard imaging and processing sessions. They invite imaging experts to the showand answer a lot of the astrophotography questions you may have. The image below is a stack of multiple exposures combined over three nights, spanning three months! My choices are heavily geared towards the practicality and usability of the telescope in an astrophotography situation. But, it should be able to plate solve for the star field it sees after you slewed to an area, and then show where it is pointing in a simple planetarium app. With deep-sky objects, on the other hand, a telescope's main function is to collect a lot of light for your less-than-sensitive eye. Get it and bring it up to Stellafane this summer! Both the Orion and Explore Scientific 80mm models included a built-in dew shield and 2 dual-speed Crayford style focusers. I would recommend the mount to anyone that wants a stable mount with tracking, but does not require Go-To. A field-flattener and/or reducer may be required for a completely flat field of view to the edge of the frame. I hope that this overview has helped you on your journey. Connect PHD-2 and let it guide while you try and dial in parameters to make improvements. The EVscope is essentially a Newtonian based camera in as much as the parabolic 4.5" F4 primary mirror focuses its image directly onto a Sony IMX224 sensor located in the position that would normally be occupied by the diagonal in a Newtonian or secondary in a Cassegrain. Help! It's neat, but our club has no use for it and modern solar telescopes are certainly a better choice in most instances - I'd bet even the cheapest Lunt would furnish much better views without the arduous setup. Place it 25 to 50m (80 to 160ft) from the end of the telescope and you can star test even when it's cloudy. New to Me Telescope Service TSCFAPO90 90mm FPL-55 Triplet. The dust and reflected light associated with the Iris Nebula, Back in 2012 when I wrote this post, I had no idea of the dedication needed for astrophotography. In comparison, the RedCat 51 is faster at F/4.9, but the Z73 gives you more aperture and almost twice the reach. I was just pissed, he told his visitors one from the Federal Bureau of Investigation and another from the Los Angeles Police Department. Weight: 12.6 lbs Virtually everyone involved in catching Goodyear seemed a little bemused by the whole saga. Whats the best astrophotography telescope for a beginner? Thanks for sharing your experiences and insights. I learned from an Adam Block tutorial that using old dark frames can cause serious issues when processing your images, so I make it a point to constantly update my dark library. One of the most common is astigmatism. 5 hassle-free telescopes capable of jaw-dropping. The astrophotos I have been able to capture with this telescope have opened my eyes to a higher level of image quality. ZWO FF65 Apo 65mm f/6.4 Petzval Refractor Telescope thoughts, Astro-Physics 110mm f6 StarFire GTX (110GTX). Our club isn't looking to sell this, per se, though not opposed to that. Focal Ratio: f/5.9 There are two types of spherical aberration: over-correction and under-correction. Most is from the 50s, 60s and 70s and much of it was unopened from Jaegers and Edmunds. I did post that crap about hitting them. I captured this image using my stock Canon EOS Rebel XSi digital camera and my 80mm triplet apochromatic refractor telescope. Capable of revealing very faint FOVs are blocked when it drops out of warp to have a recon, then the GOTO is Manual or motorized - how do you have your refractor mounted for visual use? Not because of dissatisfaction with the EVscope, but to free up the $$ for other things. Before you begin star testing, make sure the telescope has cooled down to the ambient air temperature. But as soon as I used the Skyportal module again, the same problems came again: Declination didn't respond correctly and the mount was completely messed up, even a simple polar alignment became impossible. I used this telescope a lot. If it hasnt, you will see stars bleeding. Youll be able to tell if the scope needs more time to cool if you can see streaks and streamers bleeding away from the out-of-focus view of your star. If anything One of his accounts had been banned a couple of weeks ago, he said. This section of the website is long overdue, as it will be nice to have somewhere to direct beginners looking for more information about the telescopes I recommend in my e-mails and messages. Of course, I will need to connect my SkyWatcher HEQ5 to my laptop via EQMOD first. The only item that I do not control and is not currently cooperating is the weather. Some of the items ordered so far include accessories for equipment that is similar to mine. Focal Ratio: f/4.9 It's funny, a couple of nights ago I was out and wondering, why can't someone come up with a camera/scope setup that autofocuses itself. If you are interested in a super high performing 5+ triplet APO, that is much less than comparative peers, dont be scared, I highly recommend you take a look at a Phantom! Let's get right to it. I have had great experiences with both Orion Telescopes and Binoculars and Explore Scientific. It can cost a fair bit, but you can make one by taping a piece of foil over a white LED torch and making a tiny pinprick in front of the LED. The CF version has identical specs other than the fact that it is lighter and better at adapting to temperature. The Phantom FCL 140-6.5 is, therefore, a great all-round refractor, and the manufacturer has promised to remedy the minor mechanical issue with the amount of grip of the rotary lock. Discussion of 25-year-old scopes still in production is OK but please dont post newer . The Altair Lightwave 0.8XField-Flattener/Reducer for the Explore Scientific ED102 is a popular item built for telescopes F/6 or longer. Alternatively, you can do a star test in any kind of conditions using an 'artificial star'. In the 60's my guess was that Barr was making the filter for it. The only difference is that reflectors show a dark ring near the centre of the concentric ring pattern, which is due to the secondary mirror. Different vendors will offer various packages for the telescopes listed below. In his FBI interview, he said hed searched Google for ways to get back at Cloudy Night. This looks like flickering flames that spread out from the central disc when you move out of focus on a star as shown above. As it is, set-up and operation are easy, making for a satisfying introduction to observing the night sky. Its a sentence that even Goodyears victims dont want him to serve. A single forum post was enough to direct a temporarily devastating attack on a small business, while federal computer crime laws meant that same post could now come with life-changing consequences. You can also use the time to rebuild the PHD-2 Dark Library that this system uses for guiding. I have driven up to 4 hours to buy used astronomy equipment. It is well built, should last for decades from what other owners of Losmandy mounts say. Diameter: 80mm The version 1.3 makes the images alot better too! 4.5 EVscope can show more of deep space objects than you could ever hope to We used it to observe Saturn and found the Cassini Division and several moons on show. If you have a partial sky where stars are visible, point your equipment at one and work on your guiding. Recommended Flattener/Reducer: None (Petzval Lens Design). The biggest deciding factor between the Explore Scientific ED80 and the Orion 80EDT will likely come down to the accessories included, and customer service from each company. astro objects and saving the image files. It is very different from my Celestron mounts and to be fair It took a while for me to learn how to use those mounts also. I have over 10 years worth of deep-sky astrophotography experience, with countless successful imaging sessions under the stars. Maybe some day Not the sensor i would say but they enlarged the image you see 4X on the screen.For some reason the images look better.Not sure if the are up scaling or what?I just see it as a better image . Vice president Michael Bieler estimates that the forum has around 115,000 registered users swapping advice, space photos, and opinions about telescopes. be viewed with the EVscope and indeed, they. check (albeit on a limited basis), Ability for scope to operate 2023 Vox Media, LLC. Limited capabilities compared to We are experiencing record-setting warmth for February in Southern Canada. The color correction is on point and Ive not seen any fringing or chromatic aberration in my images. However, I have plenty of experience using wide-field apochromatic refractors like the ones on this list. Cloudy Nights is run by Astronomics, an Oklahoma-based company that sells telescopes and other astronomy gear. Check that the seeing is good enough for a star test. If the outer ring has little spikes, like whiskers, radiating from it, it shows that the mirror has a turned-down edge. Thank you for a nice, balanced and informative review of this product. For technical support of their imaging products, they also run a Google Support Groupfor qualified owners of their products. You can also enter objects by Name (ie: Iris Nebula) that may lie outside these two catalogues.. These dont always result in long sentences, but as the Justice Department press release suggests, courts punish some individual cybercrimes harshly as a deterrent since only a fraction of offenders are caught. A star test is a great way to learn more about your scope and make the night sky look even better. 1,501 replies: Last by Nick W., Yesterday, 10:46 PM, 459 replies: Last by Terra Nova, Yesterday, 10:46 AM, 28 replies: Last by mdowns, Mar 25 2023 01:54 PM, 146 replies: Last by Kasmos, Jan 01 2023 12:22 AM, 1 replies: Last by Brian Risley, Aug 28 2014 08:36 PM, 0 replies: Last by Glassthrower, Apr 15 2007 04:38 PM, 508 replies: Last by LDW47, Today, 12:10 PM, 3 replies: Last by gwfbmd, Today, 12:09 PM, 936 replies: Last by marcyc, Today, 11:44 AM, 7 replies: Last by jragsdale, Today, 11:41 AM, 7,931 replies: Last by semlin, Today, 11:03 AM, 16 replies: Last by m0bius, Today, 10:05 AM, 439 replies: Last by 4Texans, Today, 09:18 AM, 14 replies: Last by Chris MN, Today, 07:47 AM, 23 replies: Last by Kasmos, Today, 04:32 AM, 3 replies: Last by GUS.K, Today, 02:29 AM, 9,840 replies: Last by Bungee, Yesterday, 10:50 PM, 15 replies: Last by bjkaras, Yesterday, 10:30 PM, 347 replies: Last by bjkaras, Yesterday, 10:13 PM, 147 replies: Last by Happy-Idiot, Yesterday, 10:04 PM, 13 replies: Last by DAVIDG, Yesterday, 09:53 PM, 504 replies: Last by semlin, Yesterday, 09:41 PM, 6 replies: Last by DouglasPaul, Yesterday, 07:55 PM, 1,490 replies: Last by deSitter, Yesterday, 04:02 PM, 3,166 replies: Last by CharlieB, Yesterday, 03:57 PM, 86 replies: Last by Petsyk Alexey, Yesterday, 01:56 PM, 16 replies: Last by bob midiri, Yesterday, 12:19 AM, 7 replies: Last by bjkaras, Apr 29 2023 10:44 PM, 127 replies: Last by Phteven Chaos, Apr 29 2023 07:05 PM, 22 replies: Last by Linn, Apr 29 2023 02:06 PM, 14 replies: Last by Lentini, Apr 28 2023 10:17 PM, 269 replies: Last by jhstruble, Apr 28 2023 09:57 PM, 1,055 replies: Last by jgraham, Apr 28 2023 09:05 PM, 30 replies: Last by Mr Magoo, Apr 28 2023 07:24 PM, 0 replies: Last by martinastro68, Apr 28 2023 05:52 PM, 27 replies: Last by KMHammer, Apr 28 2023 03:20 PM, 11 replies: Last by C140Cessna, Apr 28 2023 01:45 PM, 48 replies: Last by norvegicus, Apr 28 2023 12:47 PM, 0 replies: Last by Andre Moutinho, Apr 27 2023 09:27 PM, 42 replies: Last by RichA, Apr 27 2023 07:37 PM, 1 replies: Last by MDT, Apr 27 2023 06:56 AM, 128 replies: Last by bjkaras, Apr 26 2023 10:03 PM, 14 replies: Last by Terra Nova, Apr 26 2023 07:42 PM, 100 replies: Last by dariv, Apr 26 2023 01:53 PM, 694 replies: Last by SkyHound, Apr 26 2023 01:29 PM, 0 replies: Last by Alanvogt, Apr 26 2023 09:58 AM, 9 replies: Last by HRA, Apr 26 2023 03:41 AM, 4 replies: Last by photoracer18, Apr 25 2023 05:27 PM, 26 replies: Last by harbinjer, Apr 25 2023 03:46 PM, 15 replies: Last by deSitter, Apr 25 2023 01:05 PM, Classic Telescopes Looking for Odds and Ends-The Ask Away Thread. Sequence Generator Pro (SGP) is set up to execute the plan. 2. After several weeks of field use of the NoH CT-20 mount for general astronomical observing with both my TSA-102 and APM-152 refractors, I found the operation and use of this mount to be highly intuitive in the field. One of the best ways to gauge the astrophotography capabilities of a particular telescope is to search through the images on Astrobinor Reddit. As a rule of thumb, you will need: Make sure you add these additional items (if necessary) to your overall budget before deciding on a particular scope. Vice president Michael Bieler estimates that the forum has around 115,000. You currently have javascript disabled. Donation is not required by any means, so please enjoy your stay. TS-Optics APO Refractor 85/510 mm - FCD100? Sharp rings inside focus, together with misty rings outside of focus, shows under-correction. One way of combating a turned-down edge is to place a circular mask around the end of your scope, blocking off the outer few millimetres. Our club was recently donated a large amount of vintage telescopes, ATM materials, and other items from someone who was really hoarding them. The Sky-Watcher EvoStar 80ED has been an extremely popular choice for amateur astrophotography enthusiasts for years. Recommended Field Flattener/Reducer:Orion FF for short refractors. I found a clone of the MC online from Camera Concept in NY and after installation, all seemed to work fine. Youll know that the objective mirror or lens of your scope has this if the concentric ring pattern looks elliptical rather than circular and its long axis moves through 90 as you move throughthe point of focus. You can also use the time to rebuild the PHD-2 Dark Library that this system uses for guiding. The. Entry-level mounts such as the Celestron AVX or the Sky-Watcher EQ6-R Pro have no problem carrying this telescopeand all necessary astrophotography gear. I am not an expert astrophotographer, I am just a guy whos been able to capture some decent images with modest astrophotography equipment in my backyard. This is a forgiving and convenient field of view when capturing large nebulae such as the North America Nebulaor the reflection nebulosity found within the Pleiades. Donation is not required by any means, so please enjoy your stay. This was not a sophisticated computer crime.. it at and derive its internal map from that. Nice write-up. We can catch someone doing a DDoS., The argument apparently convinced Goodyear. The Sharpstar 94EDPH turns out to be a competent instrument and a good value for its $1495 asking price. Cancel out field rotation that you You need to love the process inside and out to push through the steep learning curve and inevitable frustrations along the way. But I was getting tired of looking at the same old things thru different scopes only to have them look well, just the same. At that price you'd expect them to have included a larger sensor. Does it need electricity to heat up tuner. Often, this is the reason for fluctuations in price between models with similar specifications. There are a lot of features I love about the Z73, but here are the ones that really stand out. be better with a proper manual), Very portable (OTA and tripod less Astrophotography requires a great deal of patience. If the stars are twinkling heavily, dont bother with a star test because you wont get good enough results. Its often caused by the mirror clamps being too tight, which distorts the mirror. If the filter is original it is most likely clouded over and would need to be replaced.