The CF version has identical specs other than the fact that it is lighter and better at adapting to temperature. They share the same focal length, size, and weight, yet use different ED glass. (adsbygoogle = window.adsbygoogle || []).push({}); Speaking of inspiration, I have been really enjoying the content produced by the Astro Imaging Channel on YouTube. If you compare the prices of these telescopes to a telephoto camera lens, they are actually quite affordable. In December 2018, he was sentenced to more than two years in prison for violating the Computer Fraud and Abuse Act. A webcam can help in a star test because you can see the images large on your laptops screen and you can capture an image to look at later on. Without being able to use each and every telescope on this list firsthand, it is impossible for me to provide a complete review of each model. Some telescopes have this aberration usually cheap, poor quality ones making faint objects hard to see. You can also use the time to rebuild the PHD-2 Dark Library that this system uses for guiding. so it can access your phone or tablet to: Send real time pictures to your 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. 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. get with any non-equatorial mounted telescope. As an avid amateur astronomer I'm committed to finding a good home for this, but can't keep in my basement forever. From what I see they are still advertising an IMX224 sensor, which is just a 1.3 Mpixel sensor. Not because of dissatisfaction with the EVscope, but to free up the $$ for other things. 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. If you didnt know this, its time to get the manual out and learn about it. Cloudy Nights Equipment Discussions Refractors CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Any tutorials on how to retract the dew shield? On August 31st, the FBI and LAPD visited Goodyears house in El Segundo, California. The manufacturers of these refractors refer to APOs as ultra-high contrast. The focuser includes a thermometer to monitor the temperature while imaging. The images above were taken by Chuck Ayoub using the Orion 80EDT Carbon Fiber APO with a cooled CMOS camera. Not because I have been tweaking it to perfection, but because keep getting newer, better images to add to it! In a press release, the Justice Department emphasized the importance of deterring sophisticated cybercrimes, which are difficult to trace and therefore particularly important to punish. But the way Goodyear described his crime was almost ridiculously unsophisticated. Established in the year 2000, the CloudyNights.com telescope review site is one of the most widely read resources on the Internet for the amateur astronomy community. 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. And far from overreacting to all internet crimes, law enforcement and courts can ignore or downplay online harassment, for example. Several functions may not work. I think its a driver issue but Ive not taken the time to really work on it. describing it.https://www.youtube.h?v=Ke7mIpw6QIs. I encourage anyone with a minimum of technical facility to build their own vintage solar telescope, and join with me on the sunspot counting journey. Thick stratus, cumulus, or nimbus clouds generally preclude a good star-viewing outing. The CFAA makes that number unusually easy to inflate. I have had great experiences with both Orion Telescopes and Binoculars and Explore Scientific. This was the telescope that allowed me to capture my first long-exposure deep-sky images including the Orion Nebula, North America Nebula, and the great Andromeda Galaxy. He was shocked when he learned about the length of the sentence. A star test also reveals a feature of a telescopes optics known as spherical aberration. 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. So something had to give. This is the only telescope on my list that features a helical focuser, like the ones you would find on an expensive telephoto camera lens. The Leo Triplet of Galaxies This Saturday January 21st was, Here is my image of the M78 Reflection Nebula in Orion. Sharp rings inside focus, together with misty rings outside of focus, shows under-correction. New 70's C8 - love help with model year pretty please? 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. Its often caused by the mirror clamps being too tight, which distorts the mirror. If there are clouds or obstacles The only knock Ive seen on the Sky-Watcher EvoStar 80ED is the quality of the focuser. How are you guys getting banned from an astronomy site? wondered the FBI agent who arrived to question him. The image has to be reasonably stable so that you can see circular rings in the out-of-focus image (left). 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. ** total_quantity ** | ** unit_price ** / ** unit_measure **, Explore Alliance MENTOR Astrophotography Courses, iEXOS-100-2 PMC-Eight GoTo Equatorial Tracker Mount with WiFi and Bluetooth, iEXOS-100 HD PMC-Eight GoTo Equatorial Tracker Mount System, Losmandy G-11 PMC-Eight GoTo Equatorial Mount, How to Choose Eyepieces for any Telescope, How to Choose Eyepieces for Any Telescope, Microscope Cleaning & Maintenance Services. These telescopes will grow your interest in the hobby, not ruin it! I also put on a hack forum, saying, Hey, can you take down this site? he admitted. View in both live view (no 2023 Vox Media, LLC. One of the best ways to gauge the astrophotography capabilities of a particular telescope is to search through the images on Astrobinor Reddit. Judges base jail sentences on a range defined with the United States Sentencing Guideline rubric, which calculates a number representing a crimes severity. The Sharpstar 94EDPH turns out to be a competent instrument and a good value for its $1495 asking price. Whos Afraid of a Phantom: Istar Phantom 140mm F/6.5, that is. I don't want to make the argument that you could just as well look at Hubble images on your pc, because you're out there, you're (or your scope) is doing 'something', but still it feels gimmicky to me. His visitors seemed mildly amused by the forum drama, and he chatted with them about his $100,000 telescope collection before they left. The free version of K3CCDTools software helps you do this. You need to love the process inside and out to push through the steep learning curve and inevitable frustrations along the way. 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. If anything Start your free trial to work with data gathered by a network of professional telescopes located in both hemispheres under the best night skies. The only item that I do not control and is not currently cooperating is the weather. We used it to observe Saturn and found the Cassini Division and several moons on show. There are a lot of features I love about the Z73, but here are the ones that really stand out. New CGX Mount - posted in Celestron Computerized Telescopes: Hi all, Needing some advice from CGX owners. The astrophotos I have been able to capture with this telescope have opened my eyes to a higher level of image quality. 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. Explore Scientific also offers a carbon fiber version of the ED80. Thanks for the review! But I was getting tired of looking at the same old things thru different scopes only to have them look well, just the same. fails, you have a paperweight. Diameter: 80mm Unistellar app which is a free download from Google Play or the Apple store. The FBI knows what theyre doing, one warned ominously. 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. Whats the best astrophotography telescope for a beginner? There's a youtube video of it. 11 best telescopes for seeing the planets 1 Sky-Watcher SkyMax 180 Pro Maksutov The SkyMax 180's long focal length is ideal for planetary and lunar viewing, but the telescope also gives good views of many deep-sky objects. They can add extra penalties for using sophisticated means and special skills, even for fairly simple actions like running a script. While I cannot speak to any long astrophotography tracking, it seemed well enough for visual and short exposure astrophotography which suits my [current] purpose. If the filter is original it is most likely clouded over and would need to be replaced. The Sky-Watcher EvoStar 80ED has been an extremely popular choice for amateur astrophotography enthusiasts for years. 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. When You Should Buy New 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. Classic Telescopes: Telescopes from an era gone by. Focal Length: 480mm My CGE Pro started having pointing and tracking problems after installing the Celestron WLAN SkyPortal module and became completely useless. If you dont have a tracking mount, you can observe Polaris (the Pole Star) as it hardly moves. Stellarvue SV130T - Help ID Year of Manufacture and Objective Type. Apochromatic refractors use ED extra-low-dispersion glass to enhance resolution and reduce chromatic aberration. We can catch someone doing a DDoS., The argument apparently convinced Goodyear. I captured this image using my stock Canon EOS Rebel XSi digital camera and my 80mm triplet apochromatic refractor telescope. Sequence Generator Pro (SGP) is set up to execute the plan. Please follow me, or send me a message over there and I will do the same. This is useful when the temperature drops at night, and you need to re-focus your target slightly. Um i would not buy one! Depending on the size of your camera sensor, you may need a field flattener to achieve a flat field across the entire image. It comes as two parts: the tracking mount itself and a hand controller. 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. In comparison, the RedCat 51 is faster at F/4.9, but the Z73 gives you more aperture and almost twice the reach. This shows that your telescope is free of aberrations. And I dont mean just iffy skies with clouds randomly passing over and confusing your guiding for a moment, but completely clouded over and offering no hope of any relief throughout the evening. I did post that crap about hitting them. 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. As I continue to receive new astrophotography gear I will be sure to share my results. In just about every forum post I see regarding OTAs its to not underestimate the importance of the mount. Most is from the 50s, 60s and 70s and much of it was unopened from Jaegers and Edmunds. 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. Click here to enter theCloudy Nightsforum pages. Let's get right to it. Started by Astrojensen , Apr 27 2023 01:15 PM This story will tell the tale of the ultimate fate of the astrograph. The benefits of this quadruplet-lens telescope are the lack of need for a field flattener and the high-quality astrograph level focuser. I heard back from Albion and they are going to discuss to see if it might fit their needs as a donation. 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? The meager Baader Nano Tracker Travelling Mount. brighter solar system targets (although they can be imaged), IMHO we will see more of this type of product, this is just the beginning like Apple I was, It will get more capable and smoother as time goes on. 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. My choices are heavily geared towards the practicality and usability of the telescope in an astrophotography situation. And the problem isnt just overlong prison terms. This will remove the effect from the pattern that you see. This is a wide-field astrophotography telescope that can also be used for visual observations through the eyepiece. Please re-enable javascript to access full functionality. Historical classic or antique scope threads and links, Classic Telescopes in TV, Hollywood and Movies, Craigslist,eBay and other vintage/classic telescope ads. Limited capabilities compared to I expect many, Continue Reading Why I Built a Backyard ObservatoryContinue, Over the past weekend, I again traveled to my dark sky observing site for some DSLR astrophotography. Im just about to take delivery of a (very) lightly used CGX but the next step, of course, is to add an OTA. Canon 60Da DSLR and William Optics RedCat 51. see with direct vision. Secondly, I would not purchase another EVscope unless they improved their sensor. I'm confident that the mount will be more than adequate for my needs. Bieler told the agency that he was afraid his company would go out of business if the attacks continued, and that his father the companys founder had gone to the hospital with cardiac problems from the stress. You can also use the time to rebuild the PHD-2 Dark Library that this system uses for guiding. Focal Length: 480mm This means much more video content in the future, and sharing my experiences and reviews of specific astrophotography equipment. The Altair Astro Imaging Facebook Groupis a very busy place, with lots of fantastic information about their products and the photos taken by real users. Virtually everyone involved in catching Goodyear seemed a little bemused by the whole saga. Are you on Astrobin? This is an overview of the instruments that I consider to be a contender for the best beginner astrophotography telescope. That's because there are different types of clouds and they can form at different heights above the ground. Donation is not required by any means, so please enjoy your stay. Curiosity about old vintage German telescope. I created an account about 2 weeks ago, and currently, have only 2 images submitted. 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. You can download it from www.pk3.org/Astro/. Automatically enabled when the smartphone detects a lack of light, 'night mode' is essentially the taking of long exposure photos. London WC2H 9JQ Diameter: 80mm (250mm x 1.6 Crop factor). Shipping heavy items such as telescopes or mounts is expensive. Not sure it is 100% complete, but pretty darn close to it from photos I could scare up. Donation is not required by any means, so please enjoy your stay. Both the Orion and Explore Scientific 80mm models included a built-in dew shield and 2 dual-speed Crayford style focusers. The main competitor Vaonis Stellina - does.