If you like manual focus that means you save that. 5mm between the camera and the flattener. 8x reducer you get a fast flat field astrograph operating at f/4. ExploreStars is really oriented for visual use - which it is good at - rather than astrophotography. buy. The new 80EDL is a doublet and F/7. When I researched the reviews for the scope I couldn't find a bad word said about it and. Backfocus Confusion - AT60ED w/ field flattener - posted in Beginning Deep Sky Imaging: In the brief time ive been into imaging, my imaging train has been AT60ED > Apertura Adjustable Field Flattener @ 3mm > 16. The flattener produces wonderful flat fields as well as a 41mm image circle. 00 Not FPL-53. Astro-Tech AT60ED and AT72EDII Black Friday Sale; Universal Astro Sale; Various Used and Demo Scopes and Mounts; Astro-Tech College Tuition Sale; iOptron 20% Off Sale. Re: AT70ED. Thank you @peter k! My goal is to pit it against my other two refractors in a 2 against 1 competition. (0. Really nice and bright, especially (“esp. If you get a. Altair Astro Limited is. I mainly do imaging so the Astro-tech is a FPL-51 triplet and the APM is a FPL-53 doublet, I have a hard time figuring out which is better. Formal-Garden-7412 •. 8x CCD Telecompressor for 92mm Stowaway and 105mm Traveler. Add the deluxe features like the rotating dual speed microfine focuser,. William Optics Adjustable Field Flattener For Zenithstar 61 £209. 5). Astro-Tech AT60ED Imaging Cameras ZWO ASI533MC Pro Mounts Celestron Advanced VX Filters Optolong L-eXtreme 2" Accessories Astro-Tech . You get a 2" Rack and Pinion focuser with a microfine 11:1 fine-focusing ratio finished in our Aston Martin Grey trim. The AT70ED is bringing ED optics to you at a fantastic price. William Optics z61 with field flattener. Donation is not required by any means, so please enjoy your stay. Posted 23 May 2019 - 11:05 AM. I am. 8 Macro, It didn't seem to lose anything to the two scopes as far as image quality was concerned and the clincher was that it married up to all my existing camera equipment. This is a brand new 2019 item which is now in stock at Rother Valley Optics. The box came with no instructions, so I am unsure if I installed it correctly. 00. I have for sale a Sharpstar 60ED refractor. The really odd part is that the SV60EDS and AT65EDQ look as if they came out of the same factory! Same focuser. I've been reading forum topics, reviews, and trying to get as much information as possible. 5 version for a while). Formal-Garden-7412 • 22 days ago. 67 = 2 / 3, 2 = 4 / 2). You can image objects like the Heart nebula, Andromeda galaxy, Veil nebula and many more. The scope weighs in at a light 3. 00. 6 72ED Astronomical Telescope $463. Ready to go on Celestron AVX mount with ZWO ASIAir Pro and ASI294 color camera. Mounts for Astro Tech AT60ED - posted in Refractors : Hi folks, I recently picked up an Astro Tech AT60ED as my first scope and noticed the mounts on each side of the scope for spot/guide scope and other peripherals. FocusKnobs. 92 (ex. 8, and after a lot of Googling, including a long look at Astro Bin, I went with the Sigma 180mm f2. Astro-Tech AT102ED Imaging Cameras ZWO ASI294MM Pro Mounts Sky-Watcher EQ6-R Pro Filters Optolong Blue 1. Pick up the phone, or drop us a line, and we will be happy to be of service. The Astro-Tech AT150EDL is the largest apeture telescope in the EDL series. For Sale. Page 1 of 2 - Yet another rebranded Sharpstar 60ED available now - posted in Refractors : I got an email from High Point today talking about a new Apertura 60mm f/6 FPL-53 doublet that looks exactly like the Sharpstar 60mm which is currently being sold with branding from Astro-Tech, Teleskop-Service, Altair Astro, and William. Do I need a reducer/flattener? - posted in Beginning Deep Sky Imaging: Hi there I just purchased an Astro Tech AT60ED 60MM F/6 FPL-53ED doublet to do Astrophotography with my ioptron Skyguider Pro. Tecnosky 90 Triplet f6 'OWL' APO. Posted 22 January 2022 - 08:20 PM. So we have the following in the “optical train”: Telescope > Reducer/Flattener (55mm spacing) > Stacked extension rings (total 20. Askar FRA300 f/5 Quintuplet. 2. Posted 20 August 2016 - 08:15 AM. (To match the accessories for the Astro-Tech, you would have to spend about $145 for a dual speed focuser, $25 for tube rings and another $40 for the Dovetail bar, which in the end would come to $210 or $760 for the Orion ED80 vs $399 for the Astro-Tech). View profile Send private message Share; Navigation contextPage 1 of 2 - At102edl mini review - posted in Refractors : It’s mini because my experience with refractors is mini ,however with all the speculation of how good the edl 80,102 and 125 would be , I can say I am very pleased with the 102. → Equipment Discussions. 8X Reducer for 60ED (ATRF60) AstroBin's equipment database is entirely maintained by the community. -- John Vienna, VA iexos-100-2, Orion 80 ED, Astro-Tech 60ED, Celestron Comet Catcher, Nikon D90 astro modified, SVBONY SV165 40mm, SVBONY 905c guide camera. The AT 115 is an f/7 (804mm), the SW 120 is an f/7. Please Log In to view the details for this classified ad. 00 usd. This Astro-Tech AT102ED refractor has: • 102mm f/7 fully multicoated doublet optics using FK-61 ED glass. • a rotating dual-speed 2. Astro-tech 60ED with FPL53 glass (like new condition) Astro-tech . 60mm Astro-Tech ED - posted in Refractors : Sears 60mm x 700mm Discoverer (Towa) achromat, circa 1968, vs. 8X Reducer for AT102EDL (AT102EDLRF)GetLeadsFast, LLC. 8x Reducer. 8 reducer. Then I noticed in another thread about that telescope the Astro-Tech 80ED being mentioned as something one of the respondents would buy instead. Im looking for a 300mm vintage lens or more but. This page lists an incomplete selection of telescopes suitable for astrophotography. Deep sky object photographic data courtesy: DSS/STScI. The opening of the shoe will accept generic Vixen style finder brackets. Skywatcher. Not all apo’s are created equal. This uses the FB shoe and has a machined adapter that attaches it to the top of a 1" wide telescope mounting ring. View profile Send private message Share; Navigation contextTelescoape astronomice, microscoape si binocluri pentru profesionisti si incepatori. Our shop offers you comfortable online shopping, fast delivery times. Does anyone know if a ring is made for this purpose? Also, Is it ok to store a Celestron 6se outside under a tarp. 00. AT60EDP Then I. Astro-Tech 60ED. However I have not been able to use it for astrophotography yet because the field flattner for it is on back order. Page 1 of 2 - Astro-Tech 66ED -- first impressions - posted in Refractors : I finally picked up an Astro-Tech 66ED this week from Astronomics and have been playing with it much of the past couple days. Here are some Borg 60ED images resulting from a Google search :-Gary Honis-modified Canon XS(D1000), Hutech 60ED F3. The AT70ED is bringing ED optics to you at a fantastic price. A few on the back. Astro-tech AT60ED + Astro-tech 0. Performance is probably similar, but I'd love to see a comparison done. Astro-Tech 60ED and NEW x0. Add To Cart. And since we're a family business, we plan on being. 8X reducer (384mm @ f/4. This is in superb condition having been used on only a few occasions. I always converted my raw files to dng with the adobe dng converter, worked every time. On the front end, the retractable dew shield has an OD of 121mm, in case anyone is considering putting a filter there. VAT) Altair 70 EDQ-R F5 Quad APO Astrograph £1,150. Price when purchased online. in small batches and is often on back order, the SW 120 is easy to find. Solar system imagery courtesy: NASA/JPL. Camera lenses are not really suited for deep sky photography. So, do I: --wait 3 months for. The main lesson seems to be, however, that if an apo doesn't show a textbook star test then it isn't necessarily a sign of a problem. Add To. . I was hoping to do this first light video of my Astro-Tech AT60ED after I got my flattener/reducer, however they just haven't been in stock. The Astro-Tech AT60ED might be just the compact high-quality grab-and-go or travel scope you have been searching for. 67 (ex. Astro-Tech 65mm Quad: 6. Your Price: $419. This scope is the ultimate doublet refractor for those not wanting the weight and cool down of a triplet optical set. ago. You got the $$ differences. You save. The images from its fully-multicoated ED (Extra-low Dispersion glass element) air-spaced doublet optics are virtually free of the annoying violet haloes of chromatic aberration (spurious color) that are typically seen around the Moon, planets, and bright stars in. Telescope Service is one of the leading astronomy Dealers in Europe. 0. I believe many of the StellarVue 80 mm F/7 Eds used the same FK-61/FP-51 class glass as the Astro-tech 80 ED. Astro-Tech 60ED Review So very dinky. Switched from a SvBony 80ED to a new Astro-Tech 80EDT, apochromatic triplet telescope. Although designed primarily for use with the new Astro-Tech AT60EDT triplet apo refractor, and priced at only $119. 8X Reducer for 60ED (ATRF60) Software Pleiades Astrophoto PixInsight Acquisition details Dates: Sept. Here you will find the most modern cameras and accessories for astrophotography at top prices through direct import. By far the TV-60 is the most portable scope with great optics for birding and casual astronomy. Ended up just ordering the 7” Astro-Tech dovetail which hopefully will arrive tomorrow. It offers a the rack and pinion focuser and. Focusing Masks For Telescopes. Guidescope Suitability Calculator. Buy telescopes and telescope accessories at Astronomics. Vostok 1. 00. The EDL is an f/7 and the EDT is a triplet at f/6. Finally, I have beautiful Rick. Maybe try with 10 images at first instead of all 274. com and they have no idea when they will be. ready for shipping in 24 h. Altair's is almost the same name:Astro-Tech 60ED on Orion Tritech II tripod, StellarVue MV1 mount head: Maybe about a dozen pounds fully dressed? It is a true (for me) grab-and-go outfit, and can be carried outside and around the yard, as needed, with a couple of eyepieces in my pocket. $699 A little longer FL than the Astrotech and one less element of glass to offset the weight of a 2" diagonal. by Bigzmey » Sun Jun 20, 2021 1:21 am. Calculate the resolution in arc seconds per pixel of a CCD with a particular telescope. in stock Check stock level or request price match [value] £ 99. However, for 80mm refractors and smaller, my new favorite Grab-and-Go mount is this one, the Sky-Watcher. It will cost $90 or so more than the AT with shipping, but it’s in stock and they are a great company to deal with. Item location:California nebula Astro-Tech 60ED test Celestial hemisphere: Northern · Constellation: Perseus (Per) · Contains: California Nebula · NGC 1499 · The star ξPer. $419. This Astro-Tech AT70ED refractor has: • Single ring with a foot that has a 1/4" 20 thread hole for easy attachment to a dovetail. Reviews. VAT) Altair 70 EDQ-R F5 Quad APO Astrograph £1,150. 90. 25” non-marring compression ring accessory holders• Vixen dovetail plate. 5 to f/7 range that use a 2" focuser. Thank you Jeremy #2 06-01-2016, 06:11 PM barx1963 (Malcolm) Bright the hawk's flight : Join Date: Nov 2008. Page 1 A T80ED Thank you for choosing this Astro-Tech AT80ED high- performance ED refractor. Brief Review: Astro Tech 80ED - posted in Refractors : Ive had this scope for a couple of weeks now and have used it on two occasions. I figure learn what Im doing, then. Astro-tech AT60ED + Astro-tech 0. There are three set-screws which secure this in a recessed track, plus a thumb-screw for locking it in position. Focal Length: 360mm. This Astro-Tech AT80ED refractor has: • split tube rings with detachable Vixen-style dovetail for installation on virtually any mount. The focuser can rotate as well to help you get the perfect framing. Shipping and handling. Decent 2" rack and pinion focuser with sufficient focus travel. $369. Page 1 of 2 - Yet another rebranded Sharpstar 60ED available now - posted in Refractors : I got an email from High Point today talking about a new Apertura 60mm f/6 FPL-53 doublet that looks exactly like the Sharpstar 60mm which is currently being sold with branding from Astro-Tech, Teleskop-Service, Altair Astro, and William Optics. Although the Astro-Tech 80ED is labeled as an apochromat, you should probably take that with a grain of salt. 8x Reducer / Adjustable Field Flattener for GT71, GT81, Z81 & Z103. Weight: 6 lbs 3. Pocket prep for now. 5 set up with an efl of 950mm. Astro-Tech 60ED: not yet fully evaluated. If this Astro-Tech AT80ED was just another 80mm refractor, the quality of its optics alone would still make it a superb value. The Astro-Tech AT60ED might be just the compact high-quality grab-and-go or travel scope you have been searching for. So, no DSLRs with the Evoguide and at the moment, there is no way around this. The AT 115 is coming into the U. We have had various world class, in my opinion, opticians working for us over the years. Here is an image I did about two years ago with my SV50 and the Astro-Tech field flattener under poor, red-zone, light-polluted skies. → Refractors. 25" · Optolong H-Alpha 7nm 1. The main lesson seems to be, however, that if an apo doesn't show a textbook star test then it isn't necessarily a sign of a problem. 8x Reducer Field Flattener For the 60ED Optical Tubes. Theres two mounting screws on each side of the scope. 8x Reducer Field Flattener For the 72EDII Optical Tubes. Apertura 60mm APO Refractor Specifications. 1 William Optics Zenithstar 61. Would I be better off with the Flat61R on the AT60ED or the Astro-Tech . Looks like a sky rover 60ed rebranded, make sure it uses fpl53 glass and you should be good. Astro-Physics. Back focus is 55mm from the shoulder of the reducer to the image plane, the standard spacing for 35mm. It not only has great reviews, has FPL-53ED glass, and a clear price advantage. This Astrozap focusing cap with built-in Bahtinov focusing mask will fit most 80mm aperture fast focal ratio ED refractors, such as the Astro-Tech AT80EDT ED triplet apo, or any scope with an optical tube or lens shade measuring between approximately 101mm (4") and 110mm (4. com and they have no idea. There are three set-screws which secure this in a recessed track, plus a thumb-screw for locking it in position. 8X reducer/field flattener is designed for prime focus astrophotography. For Sale. Cloudy Nights. Page 1 of 3 - Orion 80mm ED APO Refractor v. I have an Astro tech 60ED scope and recently purchased an ATR8 0. This Astro-Tech AT80ED refractor has: • split tube rings with detachable Vixen-style dovetail for installation on virtually any mount. It is measurably the best no-compromise portable photo-visual refractor Takahashi has ever built, and they've built a lot of very good scopes over the years. So don't be a stranger. My finder scope for the C8 is a Stellarvue AT1010 (80mm f/6 achro) with 2". Works great with these and similar models. At the business end, the two-inch optical back consists of a millimetre-graduated lockable two-speed focuser and a 1. Small is essential on a Sky Adventurer, so you are going to need to consider the assorted 60ED's and a flattener. 447mm @ f/5. The AT70ED is a brand new addition to the Astro-Tech line up, whereas the 60ED and 72EDII have been out for a. At`$550, you should be getting an FPL-53 doublet. AstroBin is an image hosting platform and social network for amateur astronomers and astrophotographers. The price difference between the two not counting taxes or shipping is only about $10. Theres two mounting screws on each side of the scope. There's a batch of Apache sale coupons in the latest HF e-blast if anybody's interested. I would get an Erect Image Diagonal for correct terrestrial viewing. The Astro-Tech AT60GS guidescope is a 60mm aperture 240mm focal length (f/4) achromatic refractor with a helical focuser. The flattener produces wonderful flat fields as well as a 41mm image circle. This is a great little portable package. . I’ve owned both the ZS61 and AT-60ED. Star test results using an artificial star at a distance. Star charts generated using Cartes du Ciel. . Deep sky object photographic data courtesy: DSS/STScI. If are on very tight budget can get instead a decent "department-store level" phototripod equipped with a ball-head (prices around 80-120. For Sale. Feel free to make a contribution! Learn more. Astro Tech 60ED Telescope Review A miniature telescope with a specific task in its future, if I'm. Skywatcher. 25" dewshield extended. The FCD100 ED Doublet lens gives very good colour correction, controlling hot blue stars especially well. 8 lens for faster and wider field astronomical and terrestrial photography. WO Zenithstar 61 APO $478. Page 2 of 3 - Star Tests: 60mm Sears vs. This 50/60 mm finder ring set mounts into the dovetail shoe on the Stellarvue or Feather Touch focuser. This Astro-Tech AT70ED refractor has: • Single ring with a foot that has a 1/4" 20 thread hole for easy attachment to a dovetail. 2. Sure there is another one also out there. Beautiful TAKAHASHI FC-76 MC APO OTA (76/600mm) w/6x30 finder & clamshell. - posted in Experienced Deep Sky Imaging: Here is my second test of new x0. Its tube is. 2 V. 5. Formula: Pixel Size (mm) X Focal Ratio X Diameter of Shadow / Reflection (pixels) If you don't already know the size you can upload an image below and then click & drag over the dust doughnut or shadow to calculate the size. Images of space, taken by amateurs. It has dual mounting rings with nylon-tipped collimation screws (three per ring). Dust / Reflection Calculator. 5 (900mm). Alan Hancox. The difference in price is $399 for the Astro-Tech and $450 for the Orion. Not wise. Looks like it could be quite interesting, and at a very reasonable price: Wow. For Sale. Altair Astro Limited is a UK Company2. the flattener produces wonderful flat fields as well as a 41mm image circle. 5mm of backfocus, barely enough to reach focus with cooled and uncooled astro cameras. This new Astro-Tech AT80EDT refractor has: • 80mm f/6 fully multicoated triplet apochromatic optics using an ED center element. While this Astro-Tech #ATR8 0. At best, you can use a cropped sensor, mirrorless camera. Astro-Tech AT60ED 60mm f/6 FPL-53 ED Doublet $369. SWSA is a small and portable tracker, not a full-weight mount. Clear Skies, Phil. Since I had a GSO 0. SKU: N/A Category: Discontinued Product. For Sale. Now some tubes will need a little extra felt, like the Astro-Tech 60ED. The AT70ED has a very good construction, specially the focuser: very solid, robust, precise, smooth and confortable to use. Page 1 of 3 - Star Tests: 60mm Sears vs. In. Some of the youtube videos talk about a backfocus adjustment of 3mm, but this particular focal reducer doesn't seem to have the ability to adjust - it is a. ·. in tandem with the MiniBorg 60ED for convenient RACI star hopping. Takahashi FOA 60Q *Like New* 11/10/2023 05:03PM. Most other 80mm apos Ive seen are much more expensive, but the Astro-Tech is nearly. The Astro-Tech ATRF60 reducer/flattener threads on the 60ED focusers. Both WO refractors show exquisite but the price is expensive too, Sky Rover 60ED APO and WO Z61 looks no different to me but it is on a attractive price, the last AT65Q is already discontinued, but reviews are good. Most Read Articles • Contact UsContact Us • Moon PhaseAstro-Tech 60ED Unboxed Equipment Discussions. Astro Tech, Feather Touch, Please be aware that not all modules from the brands above are supported. " . Hello guys. This scope is the ultimate doublet refractor for those not wanting the weight and cool down of a triplet optical set. Orion 2” dielectric diagonal. 95. On the front end, the retractable dew shield has an OD of 121mm, in case anyone is considering putting a filter there. Altair Astro Limited is a UK Company Currently, I want a frustration free experience before taking up bigger challenge. 25" (286mm) deep including the feet that prevent the case from resting directly on the ground. This is strictly for visual and Im trying to decide between the 2 of them. ASTRO-TECH AT72ED 72MM F/6 ED $379. Sharpstar 60ED Astronomical Telescope $366 / $436 with Flattener. The Altair 60 EDF is our most compact telescope, and this a more refined version with an S-FPL53 doublet objective lens providing superior colour correction and a lighter more compact tube. The AT60EDP produces a 44mm image circle. Astrophotography is better when you use several programs to control the mount, control the camera, perform active guiding, etc. 00 £806. • 2" and 1. com is the leading portal for astronomy news, classified ads and telescope reviews. We carry all brands and products, like Meade telescopes, Celestron telescopes, and more. SWAS70ED-OTA, plus 0. 265. I have taken multiple photos of the moon, m3 and m51 and although my photos may lack technical merit, it has. 00 £958. You are better off with a short refractor like a Astro-Tech 60ED + 0. 00. The sleeve between the flanges is what affords the full 360˚ rotation of the focuser. The Tecnosky 90 OWL is a triplet with Ohara FPL-55 glass and a guaranteed minimum strehl of 0. Astro-Tech 60ED Unboxed Equipment Discussions. 00. Telescope Express TS Photoline 60mm f/6 is the same scope as the AT60ED, but a different color. The new Astro-Tech AT80EDL is an extension of the beloved 60ED and 72EDII. I've had a number of medium-capacity manual Alt-Az mounts that would certainly handle an AT80ED. Note that the Orion is an. Aperture-wise is there huge difference in the amount of light that they are capturing? Is the price increase due to lens quality and construction. The TS PhotoLine 60mm, f/6 FPL-53 apo arrives on the market amid some stiff competition from the suspiciously similar Astro-Tech AT60ED, the Altair 60EDF and the William Optics Zenithstar 61 apo (the Zenithstar’s 61mm, f/5. 25 pounds, this super compact telescope is a great tool to have whether it is your main. 8x Reducer Field Flattener For the 60ED ? Clear Skies !! Back to top #6 Jaimo! Jaimo! I'm just stunned!. Seeing, focus and the mount will do more for better image quality than splitting hairs to justify spending double. The EDL series is an extension of the beloved 60ED and 72EDII. • durable nylon soft carry case. 8x reducer / flattener for the 60ED. ? Basically, as my first proper scope, is it worth to spend that $100? I also. Everything is in good condition, no major issues. The Astro-Tech AT125EDL is an extension of the beloved 60ED and 72EDII. I purchased one, but it is back ordered till February. The distance needed is 54. This product is discontinued, for the new 5V EAF please click here. The scope is a f/5. The 72 is half the price for only 10% less aperture. However I have not been able to use it for astrophotography yet because the field flattner for it is on back order. 95. Astro Tech refractors diameters? - posted in Refractors : Hi all, I would like to know about the outer diameter of the following AstroTech scopes for something i want to buy, please make sure it is a precise measurement as much as possible possible. ) They also have reviewed the higher spec Growler 40 some time ago. The Astro-Tech AT60EDP Astrograph from Astronomics is a unique apochromatic ED Petzval refractor astrograph that has a four lens fully multicoated optical system. Brand new adjustable field flattener for the William Optics Zenithstar 61 OTA. The camera side of the reducer uses 48mm T-threads to connect to a T-ring and camera body. 0mm) > Camera (17. Back to top #13 HesiodAstro-tech AT72EDii 4. Mpaige10 likes this Back to top #36 Mpaige10 Mpaige10. Astromart. It functions as a handle (This is fairly obvious from the name. Astro Tech 60mm . Views: 4822. ciently explore phase-space configurations of GCs without needing to specify their initial conditions,. Matsumoto Company. A UV/Ir filter should probably be used with all CMOS cameras and refractors, independent of their correction or quality. The EDT triplet is surprisingly 2 lbs lighter and comes with a case. 2 vs 1: Astro-Tech 102ED Initial Impressions and Casual Backyard Shoot Out - posted in Refractors : Yesterday I took delivery of a beautiful AT102ED, my first ED scope. I've been very pleased with my 28mm Astro-Tech UWA. Last updated on Jul 13, 2023 15:59:36 PDT View all revisions View all revisions. 43AT72EDII or AT80ED - posted in Beginning Deep Sky Imaging: After much agonizing I made a decision and placed an order for an Astro Tech AT80EDT triplet -- very excited! Except I found out the next day that even though the website says they have them in stock they actually dont, and wont for another 60-90 days. Astro-Tech 60ED. Its color correction puts any achromat or so-called “semi-APO” to shame. 00. While this Astro-Tech #ATR8 0.