I would most definitely be ordering the new Astro-Tech 60 or the WO if I hadn't pulled the trigger on this. Astro-Tech AT60ED Field Flattener. 25" threaded body. 800-422-7876. 5mm audio, Centre Positive The ZWO EAF utilises a. Home /; Image / M45 - Pleiades with AT60ED and ASI533MC Pro Celestial hemisphere: Northern · Constellation: Taurus (Tau) · Contains: 19 Tau) · 25 Tau) · Barnard's Merope Nebula · IC 349 · Maia Nebula · Merope Nebula · NGC 1432 · NGC 1435 · Sterope I (21 Tau) · The star 18 Tau · The star Alcyone (η Tau · The star Asterope · The star Atlas (27. My question is if the ZWO EAF 5V is even compatible. 15 years. I have talked to the people at astronmics. The cyclical nature leads me to think it may be a rotational. Astro-Tech makes a 7” dovetail that does the job. A simple calculation says that with an eyepiece with a 46 mm field stop, (41 mm Panoptic, 40,mm XW), the edge focuses 2. Mercury - May improve observations of rarely visible faint surface features with scopes 8" to 10" in aperture and larger. 5 mon. I have asked on Cloudy Nights re a small red dot finder suitable for the AT60ED - must check them again. I am considering this with an Astro Tech AT60ED for a starter system - along with the Polar Finder. ADM. Page 2 of 3 - Seeking user experience with the AT60ED refractor with eyepieces and a diagonal - posted in Refractors : I have the Altair Astro Version of the AT60ED. FCD-100 is comparable to FPL-53 but FK-61 is more like FPL-51. Anyone an idea at what time frame this is? Im going on a holiday in the middle of july and i would like the have the telescope before that time so i can take it with meCustom-designed flatteners usually cost hundreds of dollars, but the Astro-Tech 2" Field Flattener is only $139. ? Basically, as my first proper scope, is it worth to spend that $100? I also. In summary, we are using Nyquist as a starting point, with a slight tweak, because we are typically sampling very small, circular, stars. This Astro-Tech AT60EDP refractor astrograph has: • 60mm f/5 fully multicoated four-lens Petzval refractor. 00. But, it looks like my Astro-Tech AT60ED is just right for the job. arXiv:1810. 8″ f/6 ED is one of the best budget refractor telescopes for getting started in the world of astrophotography. Ive. I have been doing some research on small refractors and have come down to these 2 options: 1. 67 = 2 / 3, 2 = 4 / 2). Chondrites (Carbonaceous) CI (Ivuna-like) CM (Mighei-like) CO (Ornans-like) CV (Vigarano-like)49 votes, 12 comments. Beginner Set-up Advice - posted in Beginning Deep Sky Imaging: My Set-Up includes: Astro-Tech AT60ED Astro-Tech . 5mm, 21mm, 11mm spacers > ASI294. 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 While Supplies Last; Meteorites. Factoring in the . The objective has just a few specks of dust which can probably be removed with a simple air-bulb. $199. I would get an Erect Image Diagonal for correct terrestrial viewing. ZWO ASI 224MC, ZWO ASI 1600MM-C, ZWO ASI183MM Pro, ZWO ASI 120mm Mini, ZWO ASI 294MC Pro. 25” non-marring compression ring accessory holders. Both are similar in size and focal length, and would be mounted. 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 astrotech AT60ED is $200 less than the sharpstar as well. Meaning it is not FLP-53, if they used it they would mention it as the AT60ED does. This is an entry level doublet refractor using FK-61 glass. . Astro-Tech Hard Case for the 102EDL $129. <p>The Thousand Oaks SolarLite has proven itself to be a capable replacement for the glass filters that Thousand Oaks has produced over the decades. 9×180 sec, QHY183C at Gain 20, Offset 0, -15C cooling, UHC filter, Astro-Tech AT60 ED at F/4. Astro-Tech AT106. This is a dedicated flattener for the Astro-Tech AT60ED 60MM F/6 FPL-53 ED doublet refractor, not sure if it will work with any other scope. It’s worth noting that the. No liability assumed for product specifications. The AT60ED is the perfect size scope for traveling. $19. The aluminum-framed case has three locking latches and a spring-loaded. • dual-speed 2" Crayford focuser with 10:1 ratio fine focusing. Believe it or not, the Apertura is less expensive. You get a single ring with a. 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 While Supplies Last; Meteorites. The EDT triplet is surprisingly 2 lbs lighter and comes with a case. Maybe somebody should alert Mike B. And when it does come back in stock, I've always missed reordering it. I highly recommend it. This Astro-Tech #ATREDT30V2 0. 50". It measures 15" long x 42mm wide at its widest point (36mm wide across the top ring mounting surface) and is hard-anodized black for durability. 5 FR, nets you F/3. This lightweight mount allows you to attach your 35mm, DSLR, or point and shoot digital camera, with its normal lens attached, to the rear cell of all Celestron SCT telescopes. 5x Televue Powermate, Baader Solar Continuum Filter 1¼" (540nm), and ZWO ASI290MM. I spoke with Highpoint Scientific for the Apertura equivalent scope and Astronomics. 8 reducer and/or my Hotech field flattener would work for it. I was under the impression that lesser attachments means lesser things falling out or going off balance. By rotating the camera, and making adjustments to the tilt adjuster you can effectively remove all tilt from your camera sensor. It looks better from the outside, but when youre observing or doing astrophotography in the dark, you. Now on astronomics it say for the availability More on the way. The home to all amateur astronomers & telescopes! Feel free to discuss anything…4KidsOneCamera Certified Helper | Astro-Tech AT60ED | Sky-Watcher Quattro 150p •. $99. Nice 360mm F/6 doublet with FPL-53 synthetic fluorite and Lanthanum lenses. Reviews. 00 Astro-Tech AT60ED 60mm f/6 FPL-53 ED Doublet $369. Reviews. 25 pounds all together. Astro-Tech AT60ED and AT72EDII Black Friday Sale; Universal Astro Sale; Various Used and Demo Scopes and. And to round it out we have some great 60mm Guidescopes from Astro-Tech for $139. 8x Reducer/Flattener that goes with it, too. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. is the kind of super value only Astro-Tech can give you!Because the likes of William Optics Zenithstar 61, Astro-Tech AT60ED, Apertura 60EDR are all examples of "cheap" scopes with focusers as good as any other refractors. I know this scope has other clones but I'm not exactly sure if I can use a different brand's field flattener, and if so, which ones. But I have a 2nd scope that is designed for astrophotography -- an Astrotech. It works perfectly with my AT60ED which has the same type / style of mounting foot as the AT70ED. Feel free to give us a call if you have a question about your scope if it isn’t an Astro-Tech product. Weight: 6 lbs 3. The astro-tech needs other accessories to be bought separately (but still comes up cheaper). The Astro-Tech AT60ED might be just the compact high-quality grab-and-go or travel scope you have been searching for. 25lb Astro-tech AT72EDii 4. IC405 - The Flaming Star nebula taken with the AT60ED. Astro-tech AT60ED (360mm F/6) is only $470 with a flattener, so that might be a better buy, but it has a conventional telescope focuser and is slower. 8X reducer and field flatener for the Astro-Tech AT60ED today. This is a good quality fully-multicoated low power eyepiece at a price that's substantially lower than competitive. The Astro-Tech AT60ED can be had for $500 with a flattener! A little dialing in and you've got a competent 60mm scope for 1/3 the price. But - a 65mm fast focal ratio quadruplet astrograph using true FPL-53 glass, with a dual-speed 2" rack and pinion focuser and a built-in ED field flattener at this price . IM] 6 Jan 2015 Linearpredictionofatmospheric wave-frontsfortomographic AdaptiveOpticssystems: modelling androbustness assessment Kate. Two issues that took away a star. Also, the clamshell ring seems plenty stout to me. 8X reducer/field flattener is designed for prime focus astrophotography with the Astro-Tech AT72EDII, it will work with other variants of the same optical tube. 5 FR, nets you F/3. 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. Stacking in DSS. While I wait for astronomics to deliver my scope, I. 25" (286mm) deep including the feet that prevent the case from resting directly on the ground. ASTRO-TECH. Getting stretched stars in the corners with both The FF for it is backordered on Highpoint Scientific and the one for the AT60ED is. A new year, new mount, new camera, new scope. Astro Tech, Feather Touch, Please be aware that not all modules from the brands above are supported. ZWO ASI 224MC, ZWO ASI 1600MM-C, ZWO ASI183MM Pro, ZWO ASI 120mm Mini, ZWO ASI 294MC Pro. Should I wait for the Astro-Tech AT60ED plus the 0. 5x! Generally, to get higher quality results, you need to reduce the sensor-to-reducer distance and -- accordingly -- the reduction factor. However all orders placed before 1/1/21 will get the $369 price. Product Description. Im also curious if anyones tested upgrading the ring/foot on the AT60ED using. The telescope-side barrel is threaded for standard 2″ filters so you can attach a light pollution filter. In. While it may also thread in and work well with other brands and models of f/7 refractors that use a 2. We have a shipment of Astro-Tech due late July. No more having to adjust your optical tube inside. What are the relative advantages/disadvantages of these two options? Of course, the reducer will make the. Chondrites (Carbonaceous) CI (Ivuna-like) CM (Mighei-like) CO (Ornans-like) CV (Vigarano-like)Hard Case: The Astro-Tech AT130CA hard case is designed to hold the Astro-Tech AT130EDT 130mm triplet ED apo refractor. Astro-Tech AT60ED with the 0. A retractable lens shade improves daytime. jpg . about the situation. The handle will help making set up much e. It has dual mounting rings with nylon-tipped collimation screws (three per ring). 2019 the 102ED has an improvement that has been asked for many, many times over. The OP stated that "I originally had an Askar FRA300, but had star shape issues with it that could not be fixed so I. Calculate the resolution in arc seconds per pixel of a CCD with a particular telescope. Might I suggest the Astro-Tech AT60ED Apo telescope? 60mm of aperture f/6 (360mm) but with a 0. In other words. When I go to my 100/800 TMB they are identical, but that is a triplet. 5" rack-and-pinion focuser with 10:1 ratio fine focusing. Astro-Tech AT60ED Imaging Cameras ZWO ASI2600MC Pro Mounts iOptron CEM40 Accessories Astro-Tech . 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 While Supplies Last; Meteorites. Astro-Tech AT60ED and AT72EDII Black Friday Sale; Celestron AVX Sale; Universal Astro Sale; Various Used and Demo Scopes and Mounts; iOptron 20% Off Sale While Supplies Last; Meteorites. This new Astro-Tech AT115EDT refractor has: • 115mm f/7 fully multicoated triplet apochromatic optics using an ED center element. The home to all amateur astronomers & telescopes! Feel free to discuss anything astronomical here, from…. Affinity Photo 1. . Cameras: ZWO ASI120MM Mini, ASI224MC, ZWO290MM Mini, ZWO ASI294MC Pro, Canon M6 Mark II. AT60ED. The two silver allen bolts in the center of your photo. The Astro-Tech ATRF60 0. My current top choice is the ASTRO-TECH AT60ED 60MM F/6 FPL-53ED AND LANTHANUM DOUBLET and 0. The price difference may be due to the fact that the astro-tech uses FCD-100 and FK-61 glass whereas the StarField uses FPL-53 glass. Imaged with a Astro-Tech AT60ED, Lunt White Light Solar (Herschel) Wedge, 2. 8x Field Flattener. Focal Length: 360mm. Andrew Burwell. I have been considering the Astro-Tech AT60ED 60mm and the Apertura 60mm FPL-53 Doublet APO Refractor, I like the weight and the size of both for my. Click here to create one. First successful try with the AT60ED. Product Description. 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. And I thought As. Can anyone give me your opinion? I dont know if this is a ok performance since I dont have much experience. 8K views 9 months ago Happy 2023 to everyone! Ever wanted to take a. Accessories also available for purchase separate from the AT60ED. 8X focal reducer/field flattener is designed specifically for prime focus astrophotography with the Astro-Tech AT130EDT apo refractor. Is there another option I should be looking at? I was leaning toward the Redcat 51, but I thought it would be best to keep weight to a minimum. Tech Details. 25” non-marring compression ring accessory holders• Vixen dovetail plate. Upon looking at the description of the item on astronomics it seems that it will not work out of the box with my mount (EQ6-R Pro). Astro-Tech At60ed or 72ed scopes would be excellent as well and not quite as expensive as the smaller current production Takahashi refractors. This Celestron piggyback mount is a handy accessory for all observers interested in wide-field deep-sky astrophotography. Business, Economics, and Finance. This Sky-Watcher Evostar 72ED apochromatic refractor has: • 72mm f/5. 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. Advanced Series, and Advanced VX mounts; and the Meade LXD-75 mount). F/5, 300mm. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. You get a 2" Rack and Pinion focuser with a microfine 11:1 fine-focusing ratio finished in our Aston Martin Grey trim. I normally do long telephoto with a Tamron 150-600mm lens. Astro-Tech makes a 7” dovetail that does the job. Anyway, how is the flat field of the ED80T CF? Im wondering if the imaging circle is good. Page 1 of 2 - Astro-Tech AT60ED - posted in Beginning Deep Sky Imaging: Hi folks, curious on peoples take on this scope. Astro-Tech : This black-anodized Astro-Tech 7" universal dovetail plate lets you mount short focal length optical tubes on any a. This l. 5" rack-and-pinion focuser with 10:1 ratio fine focusing. Reviews. Hello guys. Its beginning to come into focus with the focuser ALL the way in. " . Skylab. 62"/pixel. My scopes are an Astro-Tech AT60ED and an Astro-Tech 102ED. 6 72ED Astronomical Telescope $463 Sharpstar 60ED Astronomical Telescope $366 / $436 with Flattener. We have found them to be too long and they have caused damage to the finish of. 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. This finder shoe is designed to work on a variety of Astro-Tech telescopes. 6. I am using a. (3. Search the forum for each, there are a large numbers of thread about the AT60ED, and it's Kunming United factory mates, WO ZS61. The focuser can rotate as well to help you get the perfect framing. 2 oz. Reviews. Chondrites (Carbonaceous) CI (Ivuna-like) CM (Mighei-like) CO (Ornans-like) CV (Vigarano-like)It's the same as the Astro Tech 60mm ED scope I believe, and I think there are other rebrands too. Although its been listed out of stock for a. 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 While Supplies Last; Meteorites. The optical tube measures 9. Chondrites (Carbonaceous) CI (Ivuna-like) CM (Mighei-like) CO (Ornans-like) CV (Vigarano-like) CK (Karoonda-like) CR (Renazzo-like) CH (high Fe. Astro-Tech AT60ED William Optics RedCat 51 APO Askar FMA135 Celestron C5 Spotting Scope My Mac Setup Blog Image Gallery Andrew Burwell. I have an eq mount/tripod and an Astro Tech AT60ED + reducer/flattener on way. Astro-Tech AT60ED 60mm f/6 FPL-53 ED Doublet $369. This new Astro-Tech AT80EDT refractor has: • 80mm f/6 fully multicoated triplet apochromatic optics using an ED center element. Also, you can buy the Astro-Tech Field Flattener for around $100 and get a nice 41mm frame for EAA work. Show Us Your AT60ED Shots - posted in Beginning Deep Sky Imaging: A bunch of us received Astro Tech AT60EDs earlier this year (2021). The Starblast has a focal length of ~450mm vs 360mm for the AT60, so the Orion is capable of marginally higher magnification for lunar/planetary viewing. The AT60ED has a supplied ring/clamshell with the ability to attach to any mount, or dovetail, with a 1/4″ 20 thread adapter or the ability to use a 1/4″ 20 thread screw. 25" eyepiece filter can be used to good effect when observing a variety of features on every planet from Venus to Saturn with telescopes from 60mm to 150mm (6") in aperture . It can't be used visually. 25 pounds all together. 8x reducer that I already had for my AT72ED (version 1) and noticed that the corners of my images were much worse. It also can be used with most CCD cameras having a removable nosepiece that can be unthreaded to expose a female T-thread. I would intend to only use it in my driveway, and I have a Win11 Laptop. For the Astro-Tech Reducer/Flattener the spacing is 55mm with image circle. 75x range. I’ve been lucky enough to spend a few months basking in the spectacular far southern sky of New Zealand. Today however, that all changes. Furthermore, it's designed for any refractor with a focal ratio between f/6 and f/8. I started out with the goal of getting two comets, but since they didn’t get into position until later, I started off with the Moon, then M45 and M31. 8x reducer on the AT60ED and it only comes out having a slightly greater focal length than the Sharpstar. I probably use an AT60Ed on an Orion scope tripod more than anything else. It has a flat top surface. Scopes: ES ED-102 FCD100 CF, ZWO Mini Guide Scope, Astro-Tech AT60ED, Askar FMA180, Sky-Watcher Skymax 102. Meade Series 4000 #12 Yellow 74%Celestron LensPen Optics cleaning tool. 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 While Supplies Last; Meteorites. ASTRO-TECH AT60EDP 60MM F/5 DUAL ED PETZVAL OTA - posted in Refractors : I saw this for sale on the Astronomics website today. Our calculator, at typical seeing of 2-4”, uses the Nyquist formula of 1/2 and the 1/3 to stop stars becoming square so the optimal range is between 0. My requirements are: Weight < 3kg (OTA+other mounting rings+field flatner (if required)) Focal length < 400mm (I don't have a goto mount, I have to frame manually) Budget ~ USD 1200 (including Import duty and local taxes which is almost 28%)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 While Supplies Last; Meteorites. I've always imaged with a telephoto lens and decided to move to a refractor. We carry all brands and products, like Meade telescopes, Celestron telescopes, and more. 800-422-7876. The AT80ED is bringing ED optics to you at a fantastic price. Full field. Scopes like the TeleVue modified Petzval's correct for field curvature. 95. I also use it with a star tracker - the Star Adventurer - and it works great. Astro-Tech AT6RC Takahashi Epsilon E-200 Explore Scientific 102ED FCD100 Astro-Tech AT60ED William Optics RedCat 51 APO Askar FMA135 Celestron C5 Spotting Scope My Mac Setup Blog Image Gallery October 15, 2021. Astro-Tech Product #: AT60GS . 2 mm closer in than the center. Visually, accommodation helps with direct vision but cannot correct the entire field at once. The Optolong H-Alpha filter allows a 7nm bandwidth of light centered on a wavelength of 656nm through, and reduces the transmission of certain wavelengths of light, specifically those produced by artificial light including mercury vapor. The two scopes I have narrowed it down to are the Astro Tech AT60ED (or similar clones if unavailable) and the Sharpstar 61 EDPH II. I am currently using the AT60ED without a field flattener with a crop sensor DSLR (700D) and have found that while it is usable, you want the field flattener. 8x reducer, UVIRcut filter, and full spectrum modified. 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. Website is showing 'In Stock' for the AT60ED tonight! Hope that means all of us who are waiting will see them soon. If you have long optics, work with them first. The scope weighs in at a light 3. Took my AT60ED out for first light last night using the AstroTech ATR8 field flattener/0. Edited by matt_astro_tx, 19 March 2022 - 05:37 AM. Star Freeze version. Currently, I want a frustration free experience before taking up bigger challenge. 8. Orion ED80T CF with ASI294MC pro - posted in Refractors : Im looking to upgrade from my Astro-Tech AT60ED to an Orion ED80T CF. Question about the AT60ED and the 0. . It works perfectly with my AT60ED which has the same type / style of. Mount Type: Two 1/4-20 threaded holes on foot with spacing between holes: 30mm. This page lists an incomplete selection of telescopes suitable for astrophotography. com. I've been reading forum topics, reviews, and trying to get as much information as possible. • Two ED lens elements, FCD-100 and FK-61. No nicks or marks on any part of the telescope. FF130. 8. Sky and Telescope reviewed this scope back in 2009, saying: “the Astro-Tech AT106 provides all the benefits of a first-class 4-inch apo but without the premium price. I will hopefully have a ASTRO-TECH AT60ED arriving soon. The Astro-Tech AT60ED with it's FF would be less expensive, but they're not in stock. 7″ Crayford focuser. My imaging camera will be a Sony a7R IV (665 grams). Leo Triplet NGC 3628, M66, M65. Chondrites (Carbonaceous) CI (Ivuna-like) CM (Mighei-like) CO (Ornans-like) CV (Vigarano-like)Astro-Tech AT60ED and AT72EDII Black Friday Sale; Universal Astro Sale; Various Used and Demo Scopes and Mounts; iOptron 20% Off Sale While Supplies Last;. • a dual-speed 2. I have several choices as:. This loads it as the current selection. 8. 8X Reducer for 60ED (ATRF60). Astro-Tech AT60ED Imaging Cameras ZWO ASI294MC Pro Mounts ZWO AM5 Filters Optolong L-Pro 2" Accessories Astro-Tech . I am considering two options: Askar FMA180P, ~$400. This Astro-Tech #ATREDT30V2 0. Unfortunately, it virtually never seems to be in stock. 8. Page 1 of 2 - Dedicated Astro Cameras - posted in Beginning Deep Sky Imaging: I want to move away from a mirrorless camera to a dedicated Astro camera. 8, Optolong L-eNhance filter. Optics Type: ED FPL-53 Refractor. 265. 25" eyepiece holders using non-marring brass compression rings that won’t scratch your star diagonal or eyepiece barrels. 0. Recommended applications for this filter: Moon - Useful for enhancing the contrast of lunar features in scopes 6" and smaller. Andrew Burwell. And I used a telescope T-Ring. Now select the 9) Tools tab on the left column, and press Remove Light Pollution. Cell OD: 90mm or 3. Not complaining on my end since I have a great AT66ED to keep me happy, just curious. It has dual mounting rings with nylon-tipped collimation screws (three per ring). Tech Details. 5. e. I use it and shoot at 287mm. There is also portability to take. 8. . What I could use help with, is other than the flattner, and t-ring specific to my camera body are there any other accessories will be needed to hook this up to my Canon full frame and APS-C bodies?For about an extra $80 I could get an Astro-Tech AT60ED 60mm f/6 FPL-53 ED Doublet, which gets great reviews on Astronomics. Chondrites (Carbonaceous) CI (Ivuna-like) CM (Mighei-like) CO (Ornans-like) CV (Vigarano-like) CK (Karoonda-like) CR (Renazzo-like) CH (high Fe. Cameras: ZWO ASI120MM Mini, ASI224MC, ZWO290MM Mini, ZWO ASI294MC Pro, Canon M6 Mark II. Astromart. This is in superb condition having been used on only a few occasions. Chondrites (Carbonaceous) CI (Ivuna-like) CM (Mighei-like) CO (Ornans-like) CV (Vigarano-like)NGC 253. In summary, we are using Nyquist as a starting point, with a slight tweak, because we are typically sampling very small, circular, stars. Astro-Tech Hard Case for the AT60ED and AT72EDII $49. 5" rack-and-pinion focuser with 10:1 ratio fine focusing. The EDL is an f/7 and the EDT is a triplet at f/6. Apertura is another version of the AT60ED/70ED and the house brand from another vendor, but basically the same. Chondrites (Carbonaceous) CI (Ivuna-like) CM (Mighei-like) CO (Ornans-like) CV (Vigarano-like)Astro-Tech AT60ED with the 0. The new ASI6200MC Pro camera is the color version of the ASI6200MM Pro. Astro-Tech AT60ED field flattener with Astro-Tech camera angle adjuster for AT60ED and a 48mm Canon T ring adapter (42mm adapters wont work) - new price for all $165, available for $120. Astro-Tech Finderscope Mounting Shoe Apertura 60mm APO Refractor Specifications. Absolutely. 130 mm. The rings are attached to a riser block that uses a standard Vixen style. Reviews. EF 75-300mm lens. However, it is about $190 more than the Astro-Tech AT60ED and I found a place that will be getting some AT60ED scopes in a month. Mounts: Rainbow Astro RST-135, ES iEXOS-100, SkyGuider Pro. 00. . retired). 25" Ha, R, G, & B Filters Mount: Skywatcher EQ6R-Pro Processing: HaRGB image. Focal lengths are 560. Equipment. 8X reducer/field flattener is designed for prime focus astrophotography with the Astro-Tech AT72EDII, it will work with other variants of the same optical tube. Hi Jay6789 - I came very close to pulling the trigger on the Zenithstar 61ii this morning. Its 50 degree apparent field of view is designed for expansive views of emission and reflection nebulas, for observing open. In a mono ZWO setup as shown in the image, the tilt plate is in front of the OAG. ago. If you want to learn more about these scopes, you can go to the Refractors forum and search for the Astro-Tech AT60ED (which, by the way, would be a somewhat cheaper alternative to the Apertura, especially once you get the Cloudy Nights discount). 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 While Supplies Last; Meteorites. Reviews. 95. Posts: 711. 8x Reducer/Flattener on Advanced VX Mount * Mount controlled via Astroberry * ZWO ASI533MC Pro * Svbony 60mm guide scope with ZWO ASI120MM-Mini guide cam * 60x300Sec with L-eXtreme * 15 Darks * 35 flats for each session * 35 bias * All frames were with Gain 101, Offset 70, at -5°C. 8X Reducer for 60ED (ATRF60) · ZWO ASIAIR Plus Software ZWO ASIStudio Acquisition details Dates: Dec. Thanks. Reviews. One point in the focus range, however, has a small area where. • a pair of split tube rings attached to a vixen style dovetail. 25lb. flatener for ASTRO-TECH AT60ED 60MM F/6 FPL-53ED - posted in Beginning Deep Sky Imaging: I would like to purchase the ASTRO-TECH AT60ED 60MM F/6 FPL-53ED, but reading various sites on it. The finely-machined Astro-Tech AT102ED comes with both 2" and 1. Comes with the original tube holder, in addition to a Losmandy vixen as shown (shows typical signs of wear). Just wondering if this will fit on a Astronomic AT60ED (same scope as William Optics Zenithstar 61 APO) 0. From the Astronomics email newsletter dated May 20, 2020: "I had mentioned in the YouTube conversation with Scott Roberts about our new FCD-100/Lanthanum doublet that is an extension of the AT60ED and AT72EDII family. $369.