) and is 125mm long. It is compact, well made with a rotating two speed Crayford focuser, a sliding dewshield and nice overall finish. Early morning observing to catch Saturn & Jupiter in the 4" before work. The two are the astro-tech AT80ED and the Orion Short-Tube 80-A. 25” non-marring compression ring accessory holders• Vixen dovetail plate. Jon. I too ordered an AT70ED today and Fedex indicates a delivery this Saturday!! The last time I had an Astro-Tech scope was back in the late 2000's when they were first introduced and they were superb even back then!! I will be using mine for trips to my dark sky observing location 35 minutes SW of my home. and the tripod for 24 lbs. Easily confused, but not the same. I'm a visual observer and their ED doublets, especially the EDL line that uses FCD-100 & lanthanum. The optical tube measures 9. And to round it out we have some great 60mm Guidescopes from Astro-Tech for $139. The more common 42mm rings will be more likely to vignette. If you are unfamiliar with the scope you can Google "Imaging with Astro Tech 66mm refractor”. Our expert Agents will install and mount your new TV for an optimal viewing experience. Field Flattener for Astro Tech AT70ED - posted in Refractors : I searched the forums, but I didnt find any threads. 8X Reducer for 60ED (ATRF60) Accessory: 18: 121: Astro-Tech . It wasn't really the right time for deep sky imaging because full moon was right in the middle of the holiday, but the mount seemed quite happy carrying that and my 450D. I just bought a used AT70ED to use for daytime terrestrial viewing, and some nighttime stuff as well. I have owned the Astro Tech 72 Refractor for a bit over 18 months. Page 4 of 32 - Astro Techitis - posted in Refractors : I just got a response from mike at Astronomics on the AT 92. This new Astro-Tech AT80EDT refractor has: • 80mm f/6 fully multicoated triplet apochromatic optics using an ED center element • a rotating dual-speed 2. 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. by Bigzmey » Sun Jun 20, 2021 1:21 am. eps; Thank you for choosing this Astro-Tech AT66ED high-quality compact apochromatic refractor. 7 Lunt, 102mm, 714mm focal length, f/7 Skywatcher Evostar 100ED, 100mm, 900mm focal length, f/9. Here my only Astro-Tech refractor an AT80ED pictured below. A couple small cosmetic dings on other spots from being in my camera bag. For Sale. 8x Reducer/Field Flattener. Optically it is quite good, pushed hard on difficult targets like Venus, a faint purple fringe is visible. Optically perfect, nothing wrong with it. 8" F/6 ED Refractor OTA • 70mm f/6 fully multicoated doublet optics using FK-61 ED glass • dual-speed 2" Rack and Pinion focuser • 2" and 1. In fact, I just bought the AT70ED, and for $299, you cannot go wrong. One point in the focus range, however, has a small area where. I already have the AT60ED and AT72EDII (both purchased in 2020) so I may be a little crazy but I. AstroMart LLC; FocusKnobs; Matsumoto Company; View all sponsors. This Astro-Tech ED refractor has:• 102mm f/7 fully multicoated FCD-100ED and Lanthanum doublet refractor optics• dual-speed 2. The Astro-tech has a quality rack and pinion focuser, that's a plus, camera angle rotator, sliding dew shield, the good glass, the nicer build. 95. Both brandings have an R&P focuser. I viewed the transit in an Astro Tech 70ED with relative ease. Astro-Tech AT70ED - 70mm aperture, 420mm focal length, f/6 ED doublet refractor - $300; The Best. Page 1 of 2 - AT80EDT versus AT80EDL - posted in Refractors : Happy Holidays, all: Ive been kicking around the idea of getting a smaller 80mm refractor. Nothing major, just a case included to give you a little more security. 1 F/7 ED REFRACTOR from our friends at Astronmic this will feel in the gap between my 120mm orion st f/5 and my 127 Orion mak as far as a grab and go scope. Astrotech at70ed. . ASTRO-TECH AT72EDII 72mm f/6 w/ flattner. I was planning to get more serious about learning astrophotography this year so I was looking to upgrade the focuser of my Orion ED80 to a Moonlite or Feathertouch. just saying. 1. Updated 5/20/16. If this Astro-Tech AT80ED was just another 80mm refractor, the quality of its optics alone would still make it a superb value. Both the AT70ED and AT80ED will have a wider maximum field of view than the ST80 if you use 2” eyepieces. Astro-Tech AT80EDT f/6 triplet. 8°, which can be achieved with a 9x (40mm) TeleVue Plössl. 5x focal reducer · MeLE Quieter2 Mini PC Software Cor Berrevoets et al. Astro-Tech AT70ED - 70mm aperture, 420mm focal length, f/6 ED doublet refractor - $300; The Best. Heres a pic of the 130 EDT mounted on my Mach 1, waiting patiently for first light. My wife took the photo so I was lucky to have both me and the scope show up in the photo. Not a winter warrior anymore, but I would enjoy a sneak peek now & then if I had a scope. Astro-Tech AT70ED for beginner astrophotographer to start his journey (source: placed order for AT70ED this morning after much deliberation!!! One thing this hobby has taught me. As for the flattener, Astronomics sells a dedicated flattener for the AT72ED which would be the one I’d go for, or I believe. Swapping the diagonal, Barlow, and eyepiece between them, it was obvious that the AT70ED was much crisper than the RT70400, it just couldn't handle the magnification. This is a single shot image with a Nikon D5500, 1. Very blurry on the outer edges, with and without the. First up is the AT70ED now comes standard in a nylon carry case and is priced at $329. The more common 42mm rings will be more likely to vignette. Come join the newest, most engaging and inclusive astronomy forum geared for beginners and advanced telescope users, astrophotography devotees, plus check out our "Astro" goods vendors. While this Astro-Tech #ATR8 0. 5" Rack and Pinion 2” focuser with 10:1 ratio fine focusing and built in Camera Angle Adjuster (Same mechanism as our EDT series)• 2” and 1. 95. Buy telescopes and telescope accessories at Astronomics. The AT72EDII gets excellent reviews for astrophotography,. Let’s keep it a discussion centered on Astro Tech telescopes per the subject matter of this thread. THIS PRODUCT HAS BEEN THIS PAGE IS HERE FOR INFORMATIONAL PURPOSES The Astro-Tech AT60EDT is a very compact/very high quality . ago. August 27, 2023. 09/08/2023 01:35PM. Astro-Tech AT70ED f/6 ED Refractor OTA. Price: $350 Posted on: 2023-04-06 14:05:02 Last Updated on: 2023-04-07 15:34:13Although the Astro-Tech 80ED is labeled as an apochromat, you should probably take that with a grain of salt. AT72EDII vs SV503 70ED - posted in Beginning Deep Sky Imaging: Im looking for a small portable refractor to get into AP and Im currently looking at a used AT72EDII or a new SV503 70ED, both include field flatteners. Page 13 of 16 - Astro Tech AT102EDL Owners Forum - posted in Refractors : As much as I appreciate Manfrotto quality I have been cruising Amazon to find a less expensive bag. Perfect way to do it I have a set of wheels for my mounts too and I switch them out occasionally. Feel free to make a contribution! Learn more. Can people who own or have used this telescope please recommend a. Page 1 of 2 - Astro-Tech AT60ED - posted in Beginning Deep Sky Imaging: Hi folks, curious on peoples take on this scope. The Wizard and Mr. 09/08/2023 01:57PM. Astro-Tech Hard Case for the AT60ED and AT72EDII $49. 95 We have a shipment of Astro-Tech in customs right now. Astro Tech refractors - posted in Refractors : Astronomics is advertising an Astro Tech 72ED for $299, and they have the AT60ED for $399, a hundred dollars more for a smaller scope. Named a Sky & Telescope Hot Product of the Year for 2010, the Astro-Tech photographic field flattener reduces the normal field curvature inherent in all refractors to. The glass is beautiful and the optics on this scope are fantastic. Unistellar. notFritzArgelander In MemoryRefractors. I havent got all the components to start doing guided tracking yet, so Im doing unguided for the time being. Recommendations for a 90mm scope - posted in Refractors : Ive been considering a 90mm scope to replace my 115 and 72. Then it was all apos. Let’s keep it a discussion centered on Astro Tech telescopes per the subject matter of this thread. I have an ED80 and really like it. Jim Astro-Tech AT70ED is an equipment item of class Telescope or lens on AstroBin equipment database. Leo Triplet NGC 3628, M66, M65. Received my tracking # Monday for a Th delivery of my AT70ED (which is going to be the centerpiece in my Short Hop padded backpack kit). I have been thinking about starting astrophotography for a while and I don't have a telescope and I don't have enough for one but I was wondering…Just wondering about the crispness and clarity of visual images between the regular Astro-Tech ATxxED refractors and the ATxxEDL/AT72EDII series models with the better ED glass. I recommend Astro-Tech AT70ED doublet Apochromatic Refractor to start your astrophoto shooting. While you are learning the basics of astronomy and astrophotography, you can do some research on what mount and scope to buy, and. 25" Accessories DayStar 0. 8x field. . A 2” Astro-Tech dielectric diagonal,which will be a perfect mate, Looking at the horizontal photo here: upper right is a Russell Optics (RO) 8-16mm. 49 excluding VAT. The AT80ED will gather 30% more light than then AT70ED, but with 1lb 6oz additional weight and $130 additional cost. Come join the newest, most engaging and inclusive astronomy forum geared for beginners and advanced telescope users, astrophotography devotees, plus check out our "Astro" goods vendors. Weight: 6 lbs 3. Page 118 of 127 - Who is waiting on a new Astro Tech to arrive? - posted in Refractors : My second, brand new AT72EDII will arrive on Tuesday. AT80ED $399. Attached Thumbnails. The OB 5000 head is rated for 16 lbs. Jupiter is putting up some fine views with the Nagler eps. This should be an airline travel setup as well with OTA in hand luggage and tripod in checkin luggage. edge HD. I chose this one but I always choose wrong, so mods please move for a better fit if necessary. We carry all brands and products, like Meade telescopes, Celestron telescopes, and more. For visual I would go for at least 80mm, but if you have $$ 100mm ED/ APO is what you really want for visual. Page 8 of 32 - Astro Techitis - posted in Refractors : I have been waiting for an A-T scope for a while. (1) the telescope rested in the v-blocks on the bench for more then 24 hours so that the lens was in thermal equilibrium with the test area. a 2" astro tech diagonal, an at28uwa, and like a 4mm, 12mm, 18mm decent ep and a vixen porta2 and a cell phone. This Astro-Tech ED refractor has: • 72mm f/6 fully multicoated FPL-53 and Lanthanum doublet refractor optics • dual-speed Rack and Pinion 2” focuser with 10:1 ratio fine focusing and built in Camera Angle Adjuster (Same mech. Astro. Astro-Tech: HIGHEST USEFUL MAGNIFICATION: 143x: MANUFACTURER: Astro-Tech: OPTICAL TUBE OUTER DIAMETER: Not supplied by manufacturer: Type: Telescope: WARRANTY: 2 Year Warranty: OPTICAL TUBE WEIGHT: 5 lbs. Astro-Tech AT70ED AstroBin's equipment database is entirely maintained by the community. Cheers! Bob F. The WO Flat73a (which I use with my AT72EDII) claims a 43mm image circle, sufficient for full-frame, although that kind of information no longer seems to be on the WO site. Your 72 mm Astro-tech ED-ll is an example of an Astro-Tech scope with FPL-53. I own the AT70ED and have used it on a Bogen 3046 photo tripod with great results. Do not use. Astro-Tech AT80EDT f/6 ED Triplet Refractor OTA Astro-Tech AT80EDT Imaging Cameras ZWO ASI294MM Pro Mounts NEQ6 Pro Filters Astrodon LRGB Tru-Balance E-series Software Sequence Generator Pro, PHD2, Pixinsight, Photoshop Guiding Telescopes Or Lenses Orion Mini 50mm Guide Scope Guiding Cameras Orion StarShoot AutoGuiderAn astrophotograph by Gideon Golan on AstroBinCome join the newest, most engaging and inclusive astronomy forum geared for beginners and advanced telescope users, astrophotography devotees, plus check out our "Astro" goods vendors. Save $70. ASTRO-TECH AT60EDP 60MM F/5 DUAL ED PETZVAL OTA - posted in Refractors : I saw this for sale on the Astronomics website today. 4. I ordered an AT70ED. I dont think Ill be loosing too much aperture with. 5 with FPL53 glass is inexpensive it often needs a new focuser to be truly wonderful, and so here's this 80mm. 09/08/2023 04:56PM. 5" rack-and-pinion focuser with 10:1 ratio fine focusing. Come join the newest, most engaging and inclusive astronomy forum geared for beginners and advanced telescope users, astrophotography devotees, plus check out our "Astro" goods vendors. 1) Astro-Tech AT72ED 1/12/16 (8" 72 mm f/6 doublet apochromatic refractor, 2" rotating Crayford-style focuser, case, $399 shipped) My friend Old Dan talks about the trends he's noticed at star parties. I thought it would be interesting to compare the performance to the Stellarvue field flattener. Astro-Tech Hard Case for the 102EDL $129. To meet the textbook definition of an apochromat, you have to bring three widely separated color crossings to common focus with a residual secondary spectrum of 1/10000 the focal length. Astro-Tech AT70ED - 70mm aperture, 420mm focal length, f/6 ED doublet refractor - $300; Recommended Advanced Telescopes. But the AT60 really isn't intended for planetary visual use. Registax · Emil Kraaikamp AutoStakkert! · GNU Image Manipulation Program (GIMP) · Torsten Edelmann FireCaptureAstro Tech 72ED 18 month Review - posted in Refractors : I havent seen many in depth reviews on these little scopes and thought I would write my own experiences. 7, 8. APM UFF 30mm (14x 5°TFOV) Baader MkIV 8-24mm w/2. J. so here is my new Astro-Tech 115EDT. By the way, the build quality of the Astro-Tech telescopes is way above their price point. Edited by barbie, 25 November 2021 - 07:59 AM. Until somebody tests something else and shows it to be superior, if you go with the AT70ED I would definitely recommend pairing it with an SV193. Therefore, a 55mm back focus with a filter that is 3mm thick added to the imaging train would. While this Astro-Tech ATRF72 0. First light for my Astro Tech 130 EDT tonight. It'll be my Xmas gift to myself. , 22 January 2023 - 06:50 PM. This AT70ed is similarly well built and very nice to hold and look at - just what I was imagining as the scope to pair up with my recently acquired C5. What I want to know is, is there a dedicated R/FF or FF in the works for the AT70ED? There seems to be a dedicated unit for practically every other scope in the Astro-Tech line. 25 diagonal, and a Manfroto camera tripod with pistol grip for easy aiming. Come join the newest, most engaging and inclusive astronomy forum geared for beginners and advanced telescope users, astrophotography devotees, plus check out our "Astro" goods vendors. So, if you have a filter that is 3mm thick, you need to add 1mm of spacing to your imaging train to retain the correct back focus. Long focal ratio, the Pentax lens. Mounts: A Forum to discuss all types of mounts and mount accessories - including computerized, manual, GEM, fork mount, parallactic, alt-az, DSCs, PushTo and GoTo systems. 2 oz with the rings and dovetail, 5 lbs 4 oz without rings and dovetail. This photo shows an ST-80 with a 2 inch focuser and an Astro-Tech AT-80 LE (F/6). However, when I was speaking to Astronomics on the phone about the replacement, they indicated that they had no idea whether the ATR8 would work well with the AT70ED. 7, 6. AT70ED By gotphotons (View all images and albums) 2 images, 0 comments Other Albums by gotphotons. As for the difference between Astro-Tech and SVbony you have to realize that everything can be different or they can be the same. It is still lightweight, compact and portable but with much better performance, from star colors to planets and DSOs. 8X reducer/field flattener is designed for prime focus astrophotography with quality f/6 focal ratio apo refractors such as the Astro-Tech AT72ED and AT130 apo, it will also work well with Astro-Tech and other brand refractors in the f/5. There is a significant difference in the price (the Orion short tube 80 is about half the price of the astro-tech). Combine it with an APS-C sized camera sensor, and it yields a photographic field of over 3 x 2 degrees. My current AT70ED is superb and has an exceedingly smooth r&p focuser and excellent optics and build quality!!. Ok, I can now confirm that the SV193 provides much better correction to the AT70ED than the Astro-Tech ATR8. Explore Scientific ED80 80mm f/6 Essential Triplet Apo Refractor Telescope. jpg The AT-80LE is slightly longer and in use will be longer still. Per the manual (thin sheet of paper) and the AstroTech web site, there. Looking for Equipment for a new class I'm teaching - posted in Beginning Deep Sky Imaging: Hello! A little background - I am a high school science teacher in rural Kentucky, USA, and it looks like we are finally going to offer a combination Astronomy/Meteorology elective (since administration wasnt convinced a high school. The 2” dual speed rack and pinion focuser is solid and precise. (AT70ED is the other) Although I won't be surprised when they are back in stock in late 2022 and have a price increase. . Astro-Tech AT70ED - 70mm aperture, 420mm focal length, f/6 ED doublet refractor - $300; The Best. The. AT72EDII vs SV503 70ED - posted in Beginning Deep Sky Imaging: Im looking for a small portable refractor to get into AP and Im currently looking at a used AT72EDII or a new SV503 70ED, both include field flatteners. 25” diagonal, red dot finder, 3-6 Nagler zoom, 7-21mm Svbony zoom, 32mm GSO Plössl, and a Lumicon UHC filter. Re: AT70ED. It gives 5° TFOV at 14x with a 5mm exit pupil. I still haven't been able to actually use it though. But I did manage to get a quick shot of it in my 70mm refractor before starting in on the Wizard Nebula last night. Achieving perfect focus on my AT70ED is exceedingly easy with. Crazily enough, the Nexus encoders for the mount arrived yesterday, a day early. This is an excellent wide field grab-n-go setup. Reviews. Astro-Tech AT80EDL, AT70ED, Stellarvue SV102ED, SV80ED, SV70ED, Meade LXD55 SC8 & AR6, ACHR102, Apertura 66EDR Atik 383L+, Atik 320e, Canon XSi (450D), iNova PLB-Mx2, Altair Astro GP-CAM2 130M Atlas EQ-G, Meade LXD55/75, Skywatcher EQM35, DSV-1, Stellarvue M1 The AT60ED shown with a TeleVue Panoptic 24mm eye piece, a TeleVue Everbright 1. 4, Nagler-Petzval apochromatic refractor - $4,000 Agreed. There are three set-screws which secure this in a recessed track, plus a thumb-screw for locking it in position. What you're seeing is actually pretty good compared to that pairing. IMG 20231002 194349175 uploaded in Neck Deep In The Hobby (2nd year): Astro-Tech AT125EDL and Astro-Tech AT70ED on OVL SkyTee-2. Was looking to possibly get something that. Those whose CB values were between 1 and 2, such as the Astro-Tech AT70ED, AT80ED and AT102ED scopes and their KUO clones (SvBONY, TS-Optics, Altair, etc. 8 (166) · USD 21. Astro-Tech AT70ED AstroBin's equipment database is entirely maintained by the community. They'll tell you a scope is using FK-61. As a general tip: do not use a center colomn. Posted 27 August 2019 - 01:58 PM. I could save the effort of setting up my Dob for DSOs, use the 102EDL as my primary. I ended up not using it for that and started using it on my Star Adventure 2i with an ASI178MC and ASI585MC with good results. AT70ED + ATR8 reducer/flattener back spacing. I use them both for AP on my little AZGTI mount. I've been wanting an AT92 for a long time. By Ed Ting. The Astro-Tech AT80ED has a retractable lens shade and comes in a locking aluminum-frame carrying case with room for accessories. A few final thoughts on this test. 95, 709mm FL, used Plossls of 32 to 15mm, and 66 degree ultra wide (similar to Orion Expanse) of 9 and 6 mm: M3 above Boo, nice fuzz ball at 20mm. APM UFF 30mm (14x 5°TFOV) Baader MkIV 8-24mm w/2. 8, 11, 14 Astro-Tech UWA 4, 7, 10, 16 ES68 20, 24 ES62 5. 25 pounds all together. 5" Rack and Pinion 2” focuser with 10:1 ratio fine focusing. Hello all, in this video, and with some clear skies, I am finally reviewing the Astro-Tech AT70ED. Minor defect is a small paint chip. The light weight allows for vibration free movement of the mount of either axis. I bought it from Highpoint. Open the PDF directly: View PDF . Its difficult for me to consider another refractor that offers this. Neewer 'Professional' 61 inch Tripod with Fluid Head . 93 · In stock. This Astro-Tech ED refractor has:• 72mm f/6 fully multicoated FPL-53 and Lanthanum doublet refractor optics• dual-speed Rack and Pinion 2” focuser with 10:1 ratio fine focusing and built in Camera Angle Adjuster (Same mechanism as our EDT series)• 2” and 1. Page 45 of 49 - Astro-Tech AT125EDL Owners' Thread - posted in Refractors : Heres a few pics of the 125EDL next to my 102EDL: Thanks for the comparison pics. Re: Canon 50D and Astro-Tech AT72ED. William Optics 45-deg BAK4 Erecting Prism Diagonal . It’s really more intended for a visual scope, whereas the AT72ED is intended for photography. eQuinox 2 Smart Telescope with Backpack. I used a TS Photoline 72ED on a Star Adventurer last year when we were on holiday. The outreach was planned by a fellow ERAS club member. Here my only Astro-Tech refractor an AT80ED pictured below. Overall I am pleased with the scope - it seems fairly sharp most of the time, and has zero (or nearly zero) chromatic aberration - to the point I would call it an AAPO (Almost APO). The AT60ED is the perfect size scope for traveling. I only do visual observation--no imaging at all--and I can definitely see the difference between a regular FPL-51/FK-61 and a higher-end SD FPL-53/FCD-100 glass objective. I always secretly wanted the AT92 which now is relegated to the history books if you want to buy a new one and this seems even better however time will. So, just try to play with that on a tripod, and if you aim it at the right spot, with some decent settings, you should be able to get the Milky Way. As I talked about in the past, the Astro-Tech sale will end when a certain number is met inventory wise (like the 102ED, 115EDT, and 130EDT). 09/08/2023 04:56PM. Without sales tax, the SW 72ED ranges in price from $400 to $540 while the Astro-Tech AT72EDII FPL-53 is $489. Page Count: 2. I still haven't been able to actually use it though. Page 112 of 127 - Who is waiting on a new Astro Tech to arrive? - posted in Refractors : So Ive had my 130EDT for a few days now and although I havent imaged through it yet, Ive been using it visually, in fact Im looking through it now, pointing it at some bring stars. And I thought As. by Bigzmey » Sun Jun 20, 2021 1:21 am. ”. The Astro-Tech 102ED is a handsome 102mm F/7 refractor. 3 in stock. Whi le some observers might doubt that apochromatic. 5 to f/7 range that use a 2" focuser. Smart Telescopes are a new category of digital telescopes controlled from a smartphone or tablet and use integrated image sensors, software, and optics to deliver unique and compelling. I'm currently mounting on a Bogen 3040 Pro, which is an old 3046 tripod with a 3047 head mounted "sidesaddle", but may. It arrived today! Gorgeous small scope. I'm. Ready to grab n go, this is the newest Astro-Tech AT-70ED f-6 OTA refractor. Grab and go is why I got mine. It not only includes the mounting ring and retractable dew shield but also a finder shoe which you do not normally find with an OTA. 8 degree field of view with a 32 mm Plossl for light weight in a 1. Top. 49 excluding VAT. I’ve owned 4 Astro-Tech ED doublet refractors over the past couple of years, an AT80ED, an AT80EDL, and two AT125EDLs. A 2” wide field eyepiece such as the 40mm Explore Scientific 68° will deliver an immense 7. I do not believe the focuser is rotatable. The 125EDL is sized between my Tak FC-100DL and TEC 140ED. Astro-Tech AT80EDL, AT70ED, Stellarvue SV102ED, SV80ED, SV70ED, Meade LXD55 SC8 & AR6, ACHR102, Apertura 66EDR Atik 383L+, Atik 320e, Canon XSi (450D), iNova PLB-Mx2, Altair Astro GP-CAM2 130M Standing next to a 12oz soda can shows just how small it is! The Astro-Tech 60mm ED is up for sale at just $269 INCLUDING CONUS shipping. Also, as you are located in the UAE, you may not be able to purchase an Astro-Tech scope from Astronomics due to their terms and conditions. It’s $949. Both are probably overkill for what I want to do. This could go in a number of different forums. If you want a reducer/flattener then you probably need to stay with APS-C but a 1:1 flattener with. It uses an FK61 ED element so doesn't have quite the outstanding correction that the EDL scopes do, but it's still an fun little scope. The glass is definitely a downgrade but for the price and convenience of purchase (buying locally instead of. Last night was the first night I got to set it up. On this particular occasion there was a shadow transit. (Nov 13) for an AT70ED. Hi everyone, Please join me as I premiere the first impressions review of the Astro-Tech AT70ED. I also had a 72mm Astro-tech when they were first introduced years ago and its quality was exemplary as well. Which two do you keep, and why? - posted in Refractors : Astro-Tech AT70ED, 70mm, 420mm focal length, f/6 Pentax EDHF, 75mm, 500mm focal length, f/6. The Astro-Tech AT60EDP astrograph provides an exceptionally flat field for very wide images that are sharp edge-to-edge, with no need for a separate field flattener. $139. arXiv:1810. Astro-Tech AT72EDII FPL-53 f/6 430mm FL $459 rings included. • Vixen dovetail plate with two tube rings and a carry handle. 8, 11, 14 Astro-Tech UWA 4, 7, 10,. For Sale. The SW Evostar 100ED is better color-corrected that either of those scopes. Astro-Tech AT70ED AstroBin's equipment database is entirely maintained by the community. I also ordered the Altair 50mm straight finder, which looked nice and clear in daylight. To calculate how much back focus spacing you need to add, take the thickness of the filter and divide it by 3. Along with the 102 / CG5 combo, I also had my little AT70ED / AZ-GTi going for some wide field comparisons. In these light travel tripods, That feature introduce the most of the instabillty. This evaluation was done with an Astro-Tech 0x Field Flattener that was purchased directly. by Bigzmey » Sun Jun 20, 2021 1:21 am. The Long Story: I like refractors. -Astro-Tech AT70ED 2. I emailed Astronomics yesterday about making the nice soft case for. Page 95 of 127 - Who is waiting on a new Astro Tech to arrive? - posted in Refractors : No international orders being shipped at the moment due to shipping costs as per Mike from Astronomics. Just because they have the same mechanical parts does not mean the optics are the same. . . As the Skywatcher AZ5 mount I ordered a couple weeks ago hasn't been shipped or delivered yet. It takes a telescope dealer with practical hands-on telescope experience. 4KidsOneCamera • 2 yr. 7, 6. Astro-Tech Hard Case for the 125EDL $159. F/5, 300mm. It’s well made, rugged, takes magnification well, is capable of a 6. 25" brass compression ring eyepiece holders. The telescope weighs only about 2 kg and thanks to the retractable dew shield it is only 30 cm short. Page 1 of 2 - Eyepiece Advice - posted in Beginners Forum (No Astrophotography): Hi Peeps, I am looking to purchase a small secondhand ED refractor for mainly visual but eventually photography. Page 19 of 32 - Astro Techitis - posted in Refractors : First light tonight for the new AT72ED2! What a dream to set up and use with my Astrotech Voyager mount. No color even on Venus at high powers. performance can be had in a 66mm scope that costs as little. Add the deluxe features like the rotating dual speed microfine focuser,. William Optics RedCat 51 (Upgraded Version) + William Optics 48mm T-mount for Sony E-mount 2. My current grab-n-go rig is an Astro-Tech AT102EDL on a StellarVue M002CS. 25x Barlow (17x - 117x) Omega 2" DGM NPB. . As I mentioned in a different thread, I bought an AT70ED + ATR8 reducer/flattener. If you REALLY want something, you will find some way to justify. Investing in the best telescope for astrophotography will bring the wonders of the night sky closer, and open the doors to creative deep-heaven imaging. Not so much in the US. 25x Barlow APM UFF 30mm 2" DGM NPB Still got a little room left for another accessory, probably a small RDF. Feel free to make a contribution! Learn more. The two sit on a Manfroto 502 fluid head, which is atop an Orion Paragon Plus tripod. The SV503 scopes all have the "regular" ED glass FPL-51 objectives, very similar optically to the FK-61 glass of the basic Astro-Tech AT70ED, AT80ED and AT102ED scopes. The WO Flat73a (which I use with my AT72EDII) claims a 43mm image circle, sufficient for full-frame, although that kind of information no longer seems to be on the WO site. I have supplied this information to. Come join the newest, most engaging and inclusive astronomy forum geared for beginners and advanced telescope users, astrophotography devotees, plus check out our "Astro" goods vendors. The optical figures on my AT70ED and vintage 80mm f15 refractor are both excellent and very sharp and I use and enjoy both as often as my skies permit!! Edited by barbie, 23 November 2021 - 02:27 PM. It is the same mechanism as our. IMG 20230827 100853740 uploaded in Neck Deep In The Hobby (2nd year): Astro-Tech AT70ED with Lunt 2 Herschel Wedge on Orion EQ3. There are other options at or near that price point in either triplet or doublet Apochromat design, if you are ok with going down in aperture. 🔭 Get photo telescope with free return and fast Multipurpose, used for photography, telescope Find products of Telescope withAn astrophotograph by Jeff Harth on AstroBinIn the past their advertising said "SV503 ED lens - SV503 ED Doublet objective is designed with one SPL-51 ED Glass and one Lanthanide glass. AT70ED, ASI183MC, ZWO 30mm, ASI120MM Mini . They are: AT70ED This one sells for $299, and is a 70 mm scope. Overall the AT80ED will be a great bargain even with KF61 ED glass. Page 2 of 4 - Astro Tech's new Scopes coming soon! - posted in Refractors : Well I just got on the list and ordered the AT90CFT. Big girl. This Astro-Tech AT70ED refractor has: • 70mm f/6 fully multicoated doublet optics using FK-61 ED glass. Hopefully tonight will be first light. Come join the newest, most engaging and inclusive astronomy forum geared for beginners and advanced telescope users, astrophotography devotees, plus check out our "Astro" goods vendors. Feel free to make a contribution! Learn more. Page 13 of 23 - Astro-Tech 80EDL owners thread - posted in Refractors : Thanks Nick; I guess I need a couple more filters!. The telescope-side barrel is threaded for standard 2″ filters so you can attach a light pollution filter. There is also portability to take into account, unless the setup is more or less permanent. Explore Scientific ED80 80mm f/6 Essential Triplet Apo Refractor Telescope. Used Astrotech AT66ED with aluminum case and star diagonal in very good condition. At 80mm aperture, this is a fantastic option for those wanting to spend their nights imagin. Get it here: Copyright Stuffs-----Music from Uppbeat (free fo. Reactions: Tracy. The AT70ED would make an alright scope, but. Astro-Tech has just introduced a zero power field flattener for use with scopes in the f/6 to f/8 focal ratio range. 18 kg). This extra low-dispersion lens is brighter due to less light absorption, and the multi-layer coating technology minimizes light loss even more. - Astro-Tech AT72EDII f/6 - Explorer Scientific 80mm f/6 ED I don't want to spend too much budget on astronomy yet, i will not buy so expensive high end gear so i will keep myself in the intermediate or entry level if necessary, that is including the refractor as well, that budget i think it is in entry level to intermediate level, above $3000. When fully collapsed, the scope looks ridiculously stumpy and cute. For. Takahashi FC-76DCU Fluorite f /7. The EDL line. If you want a reducer/flattener then you probably need to stay with APS-C but a 1:1 flattener with 48mm T threads. The next upgrade comes with the 2" Rack and Pinion focuser with 10:1 fine focus knob. I for one like the built quality of my AT-125 EDL (and the optics!) that on a whim I ordered the AT70ED just so because it is a) cute b) tiny c) light and d)attractively priced. . I am going to maybe piggy back them and use the AT70 to try some wide field astrophotography. 8" f/6 ED Refractor OTA for only $299. You normally have to attach some kind of Vixen-style dovetail to the little foot on that AT70ED (and the smaller AT60ED) if you want to use a telescope mount instead of a photo/video tripod with a 1/4-20 screw: -Astro-Tech AT70ED 2. 25″ eyepiece adapter that has a non-marring compression ring.