I'd like to see them do it, since they are only charging 10 pounds a year for a great product they should have a chance to make a bit more money buy embedding in hardware. In a perfect star test the pattern the rings make should be identical to those outside focus see the example above. Glass: FPL-53 This experience has opened my eyes to a deeper level of accuracy when documenting my backyard imaging and processing sessions. 71-75 Shelton Street Discussing all aspects of restoring, collecting, and observing with older scopes. They host live astrophotography discussions about various imaging topics including autoguiding, observatories, and light pollution. Mike. For technical support of their imaging products, they also run a Google Support Groupfor qualified owners of their products. 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. Will probably improve your guiding just doing this. If checking a mirror for a turned-down edge, do the test with a ring-shaped mask over the end of your scope. I was like, Well, theyre going to laugh at me when I tell them someone got mad on a forum and has decided to take down my website, he says now. Donation is not required by any means, so please enjoy your stay. Now, if you could buy something like this with a better sensor as an OTA that could plug and play with an EQ6-R Technology amazes me, heck I still am dumbfounded that cars don't have keys anymore. This will remove the effect from the pattern that you see. Unfortunately, I have to state that the TEC 140 lost in the direct side-by-side chromatic aberration comparison test, otherwise the TEC is practically perfect from the optical point of view. aborted, and it returns to tracking mode. lots of plastic). The axis friction knobs are conveniently located and are tactile-distinctive from the saddle plate knobs that hold the telescope on the mount, so there was never any question in the dark as to which knob-type I was operating. Whos Afraid of a Phantom: Istar Phantom 140mm F/6.5, that is? My Favorite Video: My Imaging Breakthroughs. 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. They invite imaging experts to the showand answer a lot of the astrophotography questions you may have. I captured this image using my stock Canon EOS Rebel XSi digital camera and my 80mm triplet apochromatic refractor telescope. As an avid amateur astronomer I'm committed to finding a good home for this, but can't keep in my basement forever. Unfortunately, its kind of typical. Ekeland has represented figures like security researcher Justin Shafer and journalist Matthew Keys in cybercrime cases, and hes one of the CFAAs most outspoken critics. stacks them internally in real time to provide an enhanced vision rendering of You currently have javascript disabled. Place it 25 to 50m (80 to 160ft) from the end of the telescope and you can star test even when its cloudy. Sign up for Verge Deals to get deals on products we've tested sent to your inbox daily. 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. It showed me M13, M57, M45 (a closer look than with the binos), M7, M8, M20, and the moon in close detail. Focal Length: 600mm At no time did I ever find that the CT-20 mount was anything but superlatively capable to handle even my large 6-inch f/8 refractor. I found a clone of the MC online from Camera Concept in NY and after installation, all seemed to work fine. Several functions may not work. As mentioned, the rubber tripod feet or Thank you for a nice, balanced and informative review of this product. 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. You also run the risk of damaging the gear in transit. It is an 80mm refractor based vs the EVscope's 4.5" reflector design, and seems to have a higher res sensor.. Nice shot!! If youre testing a mirror, reducing its aperture by placing a circular ring of card about 5mm wide over the end of the scope will help you detect the presence of an optical fault known as a turned-down edge. Even a crop-sensor (APS-C) sized DSLR like my Canon 600D produces a nice wide 688mm field of view for large deep sky imaging projects. Lots of offenses besides cybercrimes can result in disproportionate sentences. Now, someone had taken the forum offline with a denial-of-service attack, and the evidence pointed to Goodyear. wires, hookups or compatibility issues. 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. From a customer perspective, the level of service receivedfrom OTA as a result of AstroBackyard referralshas been very positive. 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. 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. Different vendors will offer various packages for the telescopes listed below. The. It is well built, should last for decades from what other owners of Losmandy mounts say. But at the time, he was deadly serious. it at and derive its internal map from that. This looks to be a keeper. I reached out to the Albion College Astronomy Club and their astro dept - looks like they had one installed there for a while, wondering if they might want a spare. For the price to performance it is an excellent option. Diameter: 80mm Goodyear had been a regular visitor until 2013 when he was banned for as he put it mouthing off to moderators. FC-50 repair story - Takahashi vintage fluorite series. Donation is not required by any means, so please enjoy your stay. One of the most common is its harsh sentencing rules. Things can always be better. Below is a 22 minute image of M51 - not too bad all things considered. sensor as a couple of popular (250mm x 1.6 Crop factor). The telescope is a Newtonian reflector, which does require collimation to align its two mirrors, but to make things easier for beginners, a big section of this process has been removed. Recommendation for Vintage White Spray Paint? Focal Length: 250mm I bought the scope used, so didn't have to pony up for the full price. Focal Ratio: f/6 The FBI knows what theyre doing, one warned ominously. Time will tell. Works with any Android or Apple I kind of washed my hands of this website, he said, suggesting that an employee or a hacker might have used his network. New CGX Mount - posted in Celestron Computerized Telescopes: Hi all, Needing some advice from CGX owners. I also put on a hack forum, saying, Hey, can you take down this site? he admitted. The William Optics RedCat 51 is not only an incredibly useful apochromatic telescope/lens for astrophotography, but it is also one of the most beautiful optical instruments in the market. cheerfully point at your target on the other side of a barn. This was not a sophisticated computer crime.. These cloudy nights have kept my garage door closed, and my telescope inside. Images captured using a DSLR with the Zenithstar 73 APO Doublet. If you are looking for a reliable astrophotography telescope for under $500, Ive got some bad news. Consider using this device, which allows you to star test and collimate your scope on cloudy nights. Connect PHD-2 and let it guide while you try and dial in parameters to make improvements. Youll know that your reflector is properly collimated when the out-of-focus concentric rings of a bright star are perfectly aligned, one inside the other. And the problem isnt just overlong prison terms. Make sure that the telescope has cooled down to ambient temperature. 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. Cloudy Nights moderators, meanwhile, had a good idea who was behind the attack. The misty rings above left show that the scope has a slight under-correction. Virtually everyone involved in catching Goodyear seemed a little bemused by the whole saga. Ive made sure my equipment is set up and working properly and optimized for the targets I want to image. There is also a long focus (maybe 6-feet) h-alpha refractor, or what I believe to be that. Antiques, flea market finds, and scopes from grandpas attic. All of the telescopes on this list are air-spaced doublets or triplets. It happens because the outer parts of the mirrors or lenses dont bring light rays to the same point of focus as those hitting the centre. scarpes, mountains, were breathtaking Orion ED80T CF Review on OPT, Images using the Orion ED80T CF with a ZWO ASI1600MM-Cool Camera. At a large scale, these attacks can be incredibly disruptive. Focal Ratio: f/4.9 The William Optics Zenithstar 73 APO with a 50mm guide scope attached. Astrophotography requires a great deal of patience. Below was a string of sexual insults and porn links. Aside its obvious ties to climate change science, solar astronomy is extremely important to our understanding of, and ability to predict flares and coronal mass ejections, which have the potential to devastate modern society (google "Carrington Event"). Its basically a slideshow with music, but I think it does a good job a re-creating the feeling I get when I shoot, Continue Reading 2012 Astrophotography Video MontageContinue, Your email address will not be published. There's a youtube video of it. brighter solar system targets (although they, Celestron PowerSeeker 70AZ Telescope ($10 Scope), Review of Explore Scientific First Light 8, COUNTING SUNSPOTS WITH A $10 OPTICAL TUBE ASSEMBLY, Hubble Optics 14 inch Dobsonian - Part 2: The SiTech GoTo system, iStar Opticals Phantom FCL 140-6.5 review. The manufacturers of these refractors refer to APOs as ultra-high contrast. Reports are that Unistellar is working on upgrades In general I really like my G11T. He was shocked when he learned about the length of the sentence. I told myself I wasn't a collector. Finally, check for astigmatism and figuring errors in the lens or mirror. The used marketplace may offer some savings, but be sure to request detailed information about the condition of the optics before purchasing. SharpStar Askar ACL200 200-mm f/4 astrographic telephoto lens, Astrotrac 360 tracking platform first impression. These are entry-level, high-quality telescopes with a proven track record of success. The images were shot using narrowband filters to create false-color images of the Rosette Nebula and Heart Nebula. Copyright 2005 Cloudy nights Telescope Reviews Galaxies Groups M65 - M66 and NGC 3628 in Leo While M66 and M65 are just seen in 16x70s and 20x80s, both are readily seen in the 25x 100 s. The companion NGC 3628, not seen in any smaller binocular, w as visible several times in the 25x 100. When the FBI appeared at David Goodyears doorstep in August 2016, they started asking him about telescopes. Stellafane is a good idea as a backup, though! Thanks for the review! Donation is not required by any means, so please enjoy your stay. 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. (to be fair though, they responded The Zenithstar 73 can be mounted to a modest equatorial telescope mount such as the Sky-Watcher HEQ5, or EQ6-R Pro as shown below. The built-in dew shield, high-quality glass (FPL-53, synthetic fluorite) and the deep sky imaging performance of this little doublet make it more than worthy of making this list. from the mod and admin staff of Cloudy Nights. If you havent photographed a reflection nebula before, you are in for a real treat. I am still not appreciating the real difference (other than technical) between looking at an image in real time comprised of 15 images a minute and stacked, vs and Astrophotography image which is comprised of longer exposures, but still stacked, processed and tweaked to get an image. I dont have words to describe my first view other than wow. Craigslist,eBay and other vintage/classic telescope ads Started by mdowns , Apr 30 2023 10:27 PM No replies to this topic #1 mdowns In the end it's a bit like virtual reality, you're still looking at a screen/image of something. This is the second in the set of reviews about my Hubble Optics 14 Dobsonian, where I relate the performance of the installed GoTo system. While I cannot speak to any long astrophotography tracking, it seemed well enough for visual and short exposure astrophotography which suits my [current] purpose. Seeing a white haze/glow through my recently modified 50mm refractor. You can also use the time to rebuild the PHD-2 Dark Library that this system uses for guiding. Recommended Flattener/Reducer: None (Petzval Lens Design). Thanks for the write-up. It also showed me a power line in great detail; the distant object I used to align the finder scope with the main scope. After all, it uses the same Sony. According to a September 2016 screenshot of Goodyears HackForums.net account, the last time he logged in at least under his original username was August 29th. Ontario Telescope & Accessories has sent me a version to test out for myself! Coming soonthe highly requested Comets forum! You can download it from www.pk3.org/Astro/. Refractors wont have this, so there will be fewer rings in their out-of-focus ring patterns. Goodyears old accounts came up. This pile has been a treasure trove for the classic telescope folks! Youll need an eyepiece that gives you a magnification of about 1.6x the aperture of your telescope. But I am learning that EEA is an up and coming growth industry, and as a result, the components will get cheaper, better and easier to use. I have over 10 years worth of deep-sky astrophotography experience, with countless successful imaging sessions under the stars. We can catch someone doing a DDoS., The argument apparently convinced Goodyear. CloudyNights.com is dedicated to provide a forum where you can ask your questions or provide answers based on your experience, and perhaps most importantly, the site publishes . Here's a shot of the Ring and I was really impressed with it over my other images of the ring I've taken with the EV scope. Why are refractors so popular everywhere I look even though the aperture is small? From what I was able to see, I conclude that the optics belongs to a Super APO class, which is highly suitable for both visual observing and astrophotography. Diameter: 80mm Im just about to take delivery of a (very) lightly used CGX but the next step, of course, is to add an OTA. Like a lot of other "new tech", there will be version 1 issues, but this will likely become part of the future. Extra-low dispersion (ED) glass is utilized to avoid chromatic aberration and provide commendable color correction. Expect to pay a minimum of $1,000 US for a new model. Choose a night when the seeing is good with little turbulence in the atmosphere so that the stars arent twinkling much. Wait until these subside. It was almost nonexistent.. What I've noticed on the differences of the 1.2 Vs 1.3 was slightly more darker colors with a bit more detail's in the fainter things.Not night and day but there's a slight more crispness to the pics.especially nebulas.star clusters not a whole lot of difference but something brings out color and tendrils slightly better on the 1.3 in gas clouds.Galaxie's seem to show more definition too. He never wanted Goodyear to be imprisoned at all, let alone for two years. For that matter, it seems like SharpCap could just embed their software in a camera, dumb down their UI, and offer up a serious competitor at a fraction of the price. be viewed with the EVscope and indeed, they. I need something that can run my CCD imaging sessions, as BackyardEOS was designed for use with Canon DSLRs. The focuser includes a thermometer to monitor the temperature while imaging. My favorite aspects of the RedCat are the tension ring for the helical focuser, and the internal threaded slot for 48mm filters. Get it and bring it up to Stellafane this summer! Cloudy Nights Telescope Specific Forums Celestron Computerized Telescopes CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Here are a few of my favorite pictures taken using the William Optics RedCat 51: Since this article was originally written, I have had the pleasure of testing a number of new refractor telescopes for astrophotography. (Court documents paint a darker picture, saying he followed up with a threatening message asking to fight one of them.) resolution and light grasp compared to more professional setups. Its very likely that your scope will show signs of aberration. In December 2018, he was sentenced to more than two years in prison for violating the Computer Fraud and Abuse Act. They all include light baffles inside of the lens cell to reject stray light. All Rights Reserved, By submitting your email, you agree to our. If you would like to read my Explore Scientific ED80 review, please visit that section of my website for a complete analysis of this telescopes astrophotography performance. Flat and Dark Flats can also be taken but usually you want to do these specifically before or after youve done your light images and you have not broken the image train. Check that the seeing is good enough for a star test. I loved my CGE Pro, and I had no intention of buying a new CGX-L with tripod or using my CGE Pro as a flower stand or doorstop. ZWO FF65 Apo 65mm f/6.4 Petzval Refractor Telescope thoughts, Astro-Physics 110mm f6 StarFire GTX (110GTX). When asked whether he could make the attacks stop, he said he didnt know [the HackForum members] well enough., We caught Osama bin Laden, right? I could easily have spent the same $$ on acquiring a full AP setup and used it in one of my other scopes, but nothing I could find made it seem simple of straightforward. The inclusion of the accessories you need to get started may ultimately be the deciding factor of which telescope you choose. Often, this is the reason for fluctuations in price between models with similar specifications. Their goal is to assist amateur astronomers to find solutions with their existing equipment and to help in their purchasing decisions by presenting comprehensive and in-depth reviews of astronomical equipment and accessories. The Vanois Vespera smart telescope is an ambitious attempt at an all-in-one device for observing the night sky and for astrophotography. This is a superb focal length for large targets such as the Andromeda Galaxy. On the flip side, Polaris isnt particularly high or bright. London WC2H 9JQ The Meade 70mm Quadruplet APO is another excellent choice and one that I have had the pleasure of testing myself. Glass: FPL-53 Weight: 3.2 lbs Larger nebulae are best, especially when utilizing the full potential of the large 44mm image circle with a full-frame camera. They should really just put a bigger sensor in there, but I am not their intended audience anyway. If any of the 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. I took it out to the backyard every single clear night I could. The Explore Scientific ED80 is a superb telescope for astrophotography. I made zero income. The Future of Cloudy Nights - YouTube Mike Bieler is the son of the founder of Astronomics now in its 41st year. For example, for some reason I can not get my Moonlite Focuser to work in SGP. After all, beginners have enough to learn early on and should have the best telescope possible to avoid an agonizing experience in the dark. Not really intended for the I have not been able to achieve images of this quality using a Newtonian telescope. AstroBackyard. Tonight would be a great time to work on it.If you have a partial sky where stars are visible, point your equipment at one and work on your guiding. Depending on the size of your camera sensor, you may need a field flattener to achieve a flat field across the entire image. So I waited . I get that it sounds pretty neat, and the eye candy and low effort is what could draw (extra) people into the hobby (if they can swallow the upgraded price from $1>$3k), a good thing, but in the end how long will they stay entertained anyway? In just about every forum post I see regarding OTAs its to not underestimate the importance of the mount. enhancement) or enhanced vision (EV) which takes frames every 4 seconds and Attaching a file of the ad for the scope, can upload photos if that is helpful. 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. This is not recommended for shared computers, Cosmic Challenge: Abell Galaxy Cluster (AGC) 1656, Collimation without collimator or collimation cap. Focal Length: 480mm Review of Explore Scientific First Light 8, COUNTING SUNSPOTS WITH A $10 OPTICAL TUBE ASSEMBLY, Hubble Optics 14 inch Dobsonian - Part 2: The SiTech GoTo system, iStar Opticals Phantom FCL 140-6.5 review. be better with a proper manual), Very portable (OTA and tripod less Then again, most of us who put in the effort to be involved and/or lurk astroforums are probably not the target audience. Im sure there are some 24 newt owners that would Ive begun dabbling in electronically aided astronomy (EAA) which has been an eye opener in its own way, but this is really a neat concept worth considering. A freeware program such as K3CCDTools can extract images from a webcam movie file so you can grab the images quickly when, for instance, the sky briefly clears during a night of passing cloud. I used this telescope a lot. For those looking to purchase an imaging APO under $1000, the Sky-Watcher EvoStar 80ED is a fantastic choice. View in both live view (no Diameter: 73mm The CFAA is only one facet of the American justice systems problems, of course. There is a large emphasis on affordability and value on my list. You are now ready to begin star testing. If it hasnt, you will see stars bleeding. On August 13th, someone named HawaiiAPUser posted a screenshot of a failed login attempt, indicating theyd been banned under another name. They share the same focal length, size, and weight, yet use different ED glass. Cataloged as NGC 7023, this deep sky object is a superb choice for your camera and telescope. Were just a small family-owned business, and he shut us down essentially for two weeks, Bieler tells The Verge. Below, is a photo of me standing in my new SkySked POD XL5 observatory. this issue, The moon and planets can In his FBI interview, he said hed searched Google for ways to get back at Cloudy Night. Heres what others have to say about the EvoStar 80ED: Its a forgiving field of view for imaging and versatile for multiple targets in the night sky. Donation is not required by any means, so please enjoy your stay. Join our mailing list toget the latest deals and more. For many of the refractors listed on this page, a field flattener/reducer (or focal corrector) is recommended to get the most out of the optics. Thus, I started looking online for those who had similar experiences and maybe solutions. 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. Losing two years of your life because you did something dumb sucks worse.. I spent the night scanning the skies and the review of once patches of fuzz in the sky with my smaller scope are now defined by galaxies and nebulas. If you dont have a tracking mount, you can observe Polaris (the Pole Star) as it hardly moves. In fact, to spend less time than that on a particular subject now, would seem odd. The agents threatened to start filing search warrants. From the Albion site the scope was donated in 1971 so it looks they were being made in the earlier 70's. Before you begin star testing, make sure the telescope has cooled down to the ambient air temperature. For each of the models below, I will list the recommended field flattener/reducer to go along with it. Limited capabilities compared to Celestron PowerSeeker 70AZ Telescope ($10 Scope). If you plan on using a telescope for photography with your DSLR camera, the following list should help you make your decision.
Can You Shoot Someone For Trespassing In California,
Daniel Langley Obituary,
Articles T