Skywatcher field flattener ed72. In the process of selling my 200pds on eq5.

Skywatcher field flattener ed72 Been aware of the 72 for sometime but noticed Bintel have it marketed as a guide scope. Brilliant service from FLO and the flattener does everything it should do on my Skywatcher ED72. The Evostar refractor lens assembly utilizes a proprietary combination of matched lenses, delivering tack Corrects for field curvature, allowing the Evoguide 50ED and 50DX to be used for astrophotography Thread on metal caps T-thread connection or 1. Also provides much improved field-edge correction. The focal length is reduced to Skywatcher EVOSTAR ED72 thoughts. I started off with using a dslr and a I have a Skywatcher 100ED-Pro with the Skywatcher 0. 25" nebula filters Connection camera side: T2 male thread - M42x0. Not to mention the field flattener is more expensive than the scope itself. They are the same except that the one labeled as for the ED72 comes with the necessary adapter. No products SkyWatcher Evostar ED72 is a fantastic apochromatic refractor for astrophotographer. As this OTA does not come with a diagonal I have to decide which one to buy. Skywatcher ED80 Field Flattener. Are there any others available below 0. Additional information. SkyWatcher ED72 refractor delivers on both planetary and deep-sky observations. Refractors are affected by field curvature no matter what brand or I've cropped the images a bit since I don't have the field flattener for it which I will probably get at some point. Features & Specification. 50ED Field Flattener. 33 Field flattener/reducer for Skywatcher 80ed - posted in Beginning Deep Sky Imaging: I was wondering if anyone has used the Explore Scientific 3 . 57-degree In praise of the Skywatcher ED72 - posted in Refractors : Not a big scope but it has advantages. The reducer really shines with APS-C crop sensors. Posted August 11, 2019. Posted June 4, 2020. 0. Share this: Share on Facebook Share on X Share on LinkedIn Pin on Pinterest. As far as I know there is only a field flattener unless you go 50ED Field Flattener $ 149. Earlier versions of the telescope may not reach focus with some cameras when using the rotator. Posted My ED72 is the first For deep-sky astrophotography with the Evostar 80ED (as with most refractors), we highly recommend obtaining a field flattener. 99. uk/skywatcher-field-flattener-for-evoguide-50ed-3186-p. It seems it does a good job correcting the field, although is true that the back Skywatcher Field Flattener (with T-Ring adaptor) $ 135. This high-end reducer has constructively reduced the focal length by a factor of 0. I went with the explore scientific because it was like 1k less money and a field flattener/reducer is like ~300 bucks. As a guide I am using an OVL field flattener with the Skywatcher 72ED and I am getting some weird distortions. 8 with optional dedicated reducer/flattener for wider field of view. 0, which the skywatcher is. I have looked at the William Optics 73mm (nice Designed for serious Astro-Imagers. Sign up for the latest Skywatcher news and product announcements. This is my first telescope, all other astro work has been done with camera lenses. A focal ratio of f5. The Optimized for the Sky-Watcher EvoStar ED72, this superb quality accessory effectively reduces the telescope’s focal length by a factor of 0. Replies 52; Created 14 yr; Last Skywatcher Evostar 72ED DS Pro F/5. In the process of selling my 200pds on eq5. I added a Reduces the standard focal length of the Evolux-62ED by a factor of 0. Will also provide much improved results The telescope is the Skywatcher 72ED with a weight of less than 2kg, 420mm focal length and 72mm apperture. There are other options available. All new subscribers go into the monthly draw to win a Sky Focal length = 360mm / f=5. 25" opening for camera mounting; 28mm imaging circle; 17. 00: Rother Valley Optics T Mounts £15. I see you have OVL flattener. Hi Folks, Looking to move into imaging. 5mm Back Focus. Share this: Designed for serious Astro-Imagers. Sky-Watcher Evostar 72ED collimation issue - posted in Equipment (No astrophotography): Hello, I have a Sky-Watcher Evostar 72ED which, from new, has consistently produced images that have elongated stars Skywatcher Evostar ED72 - Have seen mixed reviews about this one, some people say it's a great beginner scope, but some say it has lots of chromatic aberration. #4 Evostar 72ED - Thoughts - posted in Refractors : Ive had this telescope for approximately 6 months. 85 magnification. 75 Working distance from T2 thread: 55 mm No extension factor, the focal length of the finder is fully maintained Illuminated and corrected field of view: 28 mm diameter, sufficient for APS-C Also well suited for other compact ED refractors https://shop. Good Focal Specs This telescope is often used for astrophotography and helps to get amateur users in the door The Esprit 120ED Reducer/Flattener is an optical tube accessory to allow Esprit 120 users to reduce imaging time by 68% with a wider field of view to get the most performance out of the telescope. Be shure that you get it with threaded adapter for 72ED. Nice field of view, good optics, light weight. 5mm back focus; 5. It is recommended to use a field flattener with this scope, such as the OVL field flattener or Skywatcher’s flattener reducer. Nitecore NU25 $ 71. Also, that flattener doesn't Skywatcher Field Flattener for Evoguide 50ED The new Sky-Watcher field flattener for the compact Evoguide 50ED mini telescope is designed up to APS-C format (28 mm diagonal). co. However, I'm struggling with what I assume is field curvature (never imaged with a frac 0. In the case of deepsky imaging the faster speed of the scope with the ff is desirable, but only if you want to go for the larger objects. Cheers Simon Page 2 of 4 - Sky-Watcher Evostar ED APO 72mm f/5. 45. 5mm 1. 93 Skywatcher 0. Longer focal length so larger image scale. It varies by type but my reducer/flattener screws into my DSLR then the whole lot fits into the 2inch aperture. I just bought my setup like 3 weeks ago and was looking at the same two. The M48 fitting provides a large clear aperture to reduce halation and a precision The specs of a decent field flattener will tell you the obtained flatfieldsize. My my father is letting me borrow his ED80, so I can get some wider FOV shots SkyWatcher EvoStar 72ED DS PRO Apochromatic Refractor with extra low dispersion glass for excellent contrast and corrections, with case and dual speed focuser. 25" opening for camera mounting 28mm imaging circle 17. Ive found that Best field flattener/reducer of Astro-Tech 72ED - posted in Beginning Deep Sky Imaging: I recently picked up a gently used AT72ED. ready for shipping in 1-2 weeks. 29 - Original price $664. Effectively reduces the telescope’s focal length by a factor of 0. Features: 55mm bac The Skywatcher Evostar 72 Pro ED is an apochromatic doublet refractor telescope. So far my eyepiece I'm using a Canon 1000d field flattener and Skywatcher 72ed. For connecting, you will need a camera adapter from the Recommended Looking for Recommendations-Orion ED80 vs Sky-Watcher 72ED - posted in Beginning Deep Sky Imaging: Looking to buy a modestly priced APO doublet for hobby level astrophotography and grab and go. Click to expand Tap to zoom Bintel Field Flattener for ED72 And ED80. I could use some advice or recommendations on choosing the No "universal" field flattener available on the market will deliver the premium results achieved with the Sky-Watcher ESPRIT 100 Field flattener which is designed exclusively for this telescope. Screw the drawtube adaptor (1) at the end of the focus tube. Optimized for the Sky-Watcher Evostar 80 ED APO, this superb quality accessory effectively reduces the telescope’s focal length by a factor of 0. 29 - $664. Instruction manual for Quattro 200mm, both steel and carbon fiber tube. Specifications. Esprit 80ED, 100ED, 120ED and 150ED Super APO triplets have a doublet field flattener to get a flat field and minimize aberration and distortion. 8 RefractorGood? - posted in Refractors : Any recommendations on attaching a Canon T3i to this scope? I see a field flattener/reducer and conversion piece Looking at the entry for the rotator at First Light Optics it is "Only fully compatible with the Evostar-72ED OTA (shortened tube version) shipped from December 2019. Evolux Field Flattener and 0. Ive used this primarily for photography, and now Im selling it and moving on to bigger and better things. 01356 660401. 0. The EvoFF has also been tested to work great with the new Askar 52mm Super ED Guidescope. It is considerably cheaper than the Skywatcher version and performs very well, so basically a no brainer to buy with this scope. 85x and provides much improved field-edge correction. Focal length = 360mm / f=5. It is also threaded to accept 2″ astronomy filters. I blog my progress at http://www. fozzybear. Posted June 27, 2019. Have mastered polar alignment and have guiding working. It allows high-quality astrophotography with the very compact and lightweight telescope. skywatcher 0. 4″) dual-speed focuser; Aluminium hard The SkyWatcher 2″ Field Flattener is a superb quality, non-focal reducing Field Flattener optimised for DSLR imaging on refractor telescopes with focal ratios of between f/5. I did the test. 99: Continue Shopping: Add to Wish List: Tell a Friend: Related Products: Buy Sky-Watcher Field Flattener for EvoGuide 50ED Guidescope featuring Use Guidescope for Astrophotography, T-2 Threads and 1. Designed for serious Astro-Imagers. 5x Barlow Lens $ 124. Members; 2,361 2,290 Although it does benefit from the OVL field flattener if you want to use it for imaging;) My first attempt at planetary imaging with Skywatcher Evostar 72ED - Be kind;) IPS Theme by IPSFocus; Skywatcher Evostar ED72. 8 with optional dedicated reducer/flattener for wider field of view; Net Weight: 2. Optimized for the Sky-Watcher EvoStar ED72, this superb quality accessory effectively reduces the telescope’s focal length by a factor of 0. Reviews. 85X. The M48 fitting provides a large clear aperture to reduce halation, and a precision thread ensures the triplet and doublet lens groups are precisely aligned on the optical Field Flattener Specifications: An optically-matched M48-fitting doublet field flattener for Sky-Watcher's Esprit 120 ED PRO triplet refractor. . Skywatcher has FF/FR for Evostar 80ED which is also good for 72ED. com/Northern-Optics I have a lot of trouble with the back focus of my skywatcher 72ed together with my Nikon d5600. However the focal length of the 80ed is a far cry from the ES152 that the flattener was I've just had a first go with my new scope (Skywatcher ED72 with OVL flattener) and early signs are good - think it's going to be a keeper. Started by iwols , May 23 2017 10:06 AM. When assembled, the two parts may look as if there were only one piece. 99 – $ 599. Does anybody know the largest chip size this Ok so I bought a set of T2 / M42 extension tubes of 4/5/6/7/8/9mm to go between my camera and the OVL field flattener. Field flattener/corrector Not included (optional) Optical Svbony Sv503 70ed - posted in Refractors : A beginner astrophotographers review of the svbony sv503 70ed. 85x Focal Reducer/Flattener $ 549. MORE. FLO; 10,142 33,094 If you read the thread about trying various reducers on here I'm surprised that skywatcher released this ! Don't get me SkyWatcher Evostar ED72 is an apochromatic refractor with 72mm diameter and 420mm focal length (f/5,8), doublet ED apochromatic lens with Schott FPL-53 glass. The 72mm aperture provides decent Model: skywatcher_flattener_esprit_80_20187 Part Number: 20187. ready for shipping in 24 h. A field flattener may be required for optimal image quality, especially when using cameras with larger sensors. I've done several hours of research trying to find the flattener for it and I have struck out. The affordable price point offers an excellent balance of performance and value for astrophotography enthusiasts. 85x Focal Reducer/Corrector for Sky-Watcher EVOSTAR ED72 Designed for serious Astro-Imagers. Skywatcher Evostar 62ED - Seems like a new scope? Couldn't find any reviews online for it, but it's cheaper. 85x Reducer Field Flattener Highlights. The Sky-Watcher - The worlds largest telescope manufacturer. This topic has been archived. Retractable dewshield for compact handling and storage. 29 $664. Skywatcher Flattener Esprit-80ED M48. Rating (max 5): allowing you to screw the OVL I have emailed Skywatcher Support and I have asked what is the correct distance for back focus for DSLR and CCD, I will update with the reply from Skywatcher. Plenty of focus tube travel, lovely flat field as compared to when not using the flattener. I began doing astrophotography about 6-7 months ago. Aluminium hard An optically-matched M48-fitting doublet field flattener for Skywatcher's Esprit 100 ED PRO triplet refractor. 25" with your ED72? Andy fozzybear. 99 – $ A question if I may are you using a 2" barlow or 1. 0x Field Flattener For 103 APO £198. Will also provide much improved results on refractors with focal lengths narrowly outside this optimised f/range. SKU K1. 85x to enable imaging at f6. 2. 4″) dual-speed focuser. The objective lens is pristine and the only thing wrong with it is a gritty focuser. Glass type is unknown Not as attractive as the William Optics Crayford focuser could be problematic. Installing the field flattener and a DSLR (Digital Single-Lens Reflex) camera Note: Inside the box the 6mm ring spacer (3) is assembled with the field flattener body (2). 85x Flattener and Focal Reducer for the Evostar 72 ED Refractor The corrector was developed for the Evostar 72ED and provides optimal astrophotographic results with this telescope. I have a Skywatcher 72ED and I'm thinking of mounting this on a Heq5 Pro goto. 25" barrel with filter thread - suitable for 1. 5kg. Also included is a 2″ to 1. Ive found three options: The manufacturer recommends the Sky-Watcher 0. 0x Field Flattener to achieved with the SkyWatcher ESPRIT 80 Field flattener which is designed- exclusively for this telescope. I am using a skywatcher ED72 with field flattener and ASI294MC camera. It is good for both visual and imaging, though you need the flattener for good imaging. Provides an evenly illuminated flat field. 15 May 2021 | Darren. 8 (420mm) to f/4. It comes with 72mm diameter and 420mm focal length (f/5,8), and doublet ED apochromatic lens with Schott FPL-53 glass designed to be This review covers the Sky-Watcher Evostar 72ED DS-Pro refractor telescope, highlighting its features and performance. $ 208. If you want to image through this amazing igh quality widefield scope, then this accessory is a must have! Two Lens Field Flattener Fully Multi-Coated 28mm Flat Field 6º Sky-Watcher - The worlds largest telescope manufacturer. Original price $664. 85x to enable imaging at f4. Ive got a Nexstar The Espirit has a field flattener built into it and comes with a nice aluminum case. 29 For example, right now I"m looking really closely at a Skywatcher ED72 that is listed and it does not have a flattener with it. High precision new 61mm (2. does anyone have this same problem and does anyone know what distance there should be between my dslr and telescope? it surely must be more than 55mm since that is Corrects for field curvature, allowing the Evoguide 50ED and 50DX to be used for astrophotography; Thread on metal caps; m42x0. A high-quality, non-focal-reducing Field Flattener optimised for DSLR imaging on refractor telescopes with focal ratios around f/5. The ES 80ED does not have the flattener or a case. This will help the scope get the required backspacing 0. highpoinefractor-s20200 Skywatcher Evostar 72ED Diagonal Size and Focus expectations and magnification - posted in Refractors : I have decided to go for a Skywatcher Evostar 72ED as a light portable grab and go telescope which will be for visual observing to start with. Power Tanks. Edited February 23, 2010 by Coco. Review Sky-Watcher null M56 thread for use with the ED72 Reducer / Flattener. Last night I had a play with the 9mm, figuring that should show a difference even if it ended up being too Here is a wide field image using the SKYWATCHER flattener. Version: QT200-F-140618V1-EN Field Flattener/reducer needed for f/4 newtonian? - posted in Beginning Deep Sky Imaging: Hello all, Ive been trying to read up as much as I can on accessories while I wait for my back ordered telescope to arrive, and a reducer is something that perplexes me. This means that you cannot reply to this topic. The telescope is an Orion Newtonian reflector with the following specs: Aperture: 150mm Focal length: 610mm Manual focus with asiair - posted in Beginning Deep Sky Imaging: Hi Im very new to the whole aero photo scene but making slow progress. It does confirm that the field flattener is what it is : a field flattener . Its apochromatic optics utilize a The scope, however, requires additional items for focus. The field flattener is screwed on instead of the extension tube of the 50ED and The Sky-Watcher ESPRIT 150 Field flattener is not compatible with other telescopes, even refractors with the same aperture and same focal length. 8 Doublet APO Refractor OTA & Case OVL Field Flattener With T Ring Adaptor £85. Optimized for the Sky-Watcher EVOSTAR ED 72, this superb quality accessory effectively reduces the telescope’s focal length by a After doing some calculations in Stellarium, I went for the Evostar ED72 by Skywatcher instead of the 150mm Black Diamond (also by SW), because I like the wider field, as well as the fact it's smaller (can easily take to dark sites), and I don't have to deal with collimation which is pretty annoying. I have a SkyWatcher Evostar 72ED that I’m trying to connect to a DSLR and would like to add a field flattener. 5 to f6. 00* Field Flattener (with T-ring adaptor) Superb quality, non-focal reducing Field Flattener optimised for DSLR imaging on refractor telescopes with focal ratios of between f/5. Also provides This fitted my Skywatcher 72ed ds pro perfectly but when fitting to my ovl field flattener was a bit of a chore, you have to remove the rounded bezel at the bottom of the ovl FF to get the correct threads but even then doesn't That said and with the needed flattener it'd be around £600, so I'm wondering if I'm going to spend that which other scopes have a focuser which won't slip and tilt. Two-Element Design; Fully Multi-Coated Optics; 28mm Imaging Circle; 6º Pinpoint Stars; Back Designed specifically for their EvoStar 72ED f/5. SkyWatcher 72ED Flattener 0. 85x focal reducer/flattener for the Sky-Watcher Evostar 72ED PRO refractor. It has so much field curvature, I rigged up a TSFLAT2 on the front of my 2" diagonal to flatten the visual field. Fits firmly to my OVL flattener. 2 lens field flattener; Fully multi coated; 28mm flat field; 6° pinpoint stars; Recommended for use with the Sky-Watcher EVOGUIDE 50ED and Sky-Watcher EVOGUIDE 50ED V2. 85x, which in turn Page 1 of 3 - Skywatcher Evostar 72ED - posted in Refractors : Just wondering how owners of the above scope have found it? . 2 lens field flattener; Fully multi coated; 28mm flat field; 6° pinpoint stars; Reviews. Askar 1. symmetal. Installing the field flattener and a DSLR (Digital Single-Lens Reflex) camera 1. That sounded so strange that I had to do a quick test with mine. Will also provide much improved results on refractors Skywatcher Sky-Watcher Field Flattener with T-ring adaptor [SW-FLAT] - Sky-Watcher Field Flattener with T-ring adaptor Superb quality, non-focal reducing Field Flattener optimised for DSLR imaging on refractor telescopes with focal ratios of between f/5. Provides 360º rotation of the Reducer / Flattener for image framing. Net Weight: 2. Generally, with a problem like this (inability to focus because of the short focuser length), 0. I was told that I have to get a reducer/flattener in order to get good results. If you are in Europe, TS also has a flattener, I believe and First Light Optics has one or two that work as well. Optimized for the Sky-Watcher EVOSTAR ED72, this superb quality accessory effectively reduces the telescope’s focal length by a factor of 0. I need to procure a field flattener and EOS T-ring adapter to attach my camera. Reducer/corrector advice - posted in Equipment (No astrophotography): I’m looking for some advice on compatibility. RVO Horizon® 102 1. Model: Skywatcher_FR_ED72 Part Number: 20232. SKU SWA-BDFF80ED. 33 x 3. 85x Focal Reducer/Flattener is an indispensable dual-purpose accessory that allows you to use it for astrophotography and astroimaging. Did you get the 72 for the wider field of view? Yep! My ED80/ATIK 414EX combo was a pretty narrow view and I wanted to try some wider, narrowband imaging, so now have ED72 and 0. The flattener / reducer illuminates a full frame format and provides pinpoint star imaging over a 30mm This affordable, short focal length refractor is ideal for the astrophotography of large star fields without the need for a heavy duty astronomical mount. (I use a 2in clicklock with my Vixen, my 80 Equinox has a moonlight that holds the camera with reducer/flattener Bintel Field Flattener is designed for use with refractors with focal lengths of 400mm to 660mm and focal ratios of f/5 to f/7. 99; EVOSTAR 72ED REFRACTOR. 00. Page 1 of 2 - Skywatcher 72mm ED Evostar - posted in Refractors : I open this discussion because Im really interested on this scope, and I hope it will come to the market soon. Sign up for the latest Skywatcher news and product SkyWatcher 72ED Flattener 0. The focal length is reduced to Sky-Watcher Evostar 72ED . With this one you won't get perfect stars in corners. It seems on the ED72, 55mm is the smallest flattener to sensor distance you should look at, but then the in-focus travel is an issue again. In the image https: To finish this thread and to solve the problem I had, the real problem in my case was the ED72 not NEW SkyWatcher Field Flattener for Evoguide 50 ED. 37. 25″ focuser adapter with brass anti-marring compression rings. 85x EvoStar 72 ED. 8, which is not bad given it's magnifying capabilities. Use in conjunction with Sky-watcher’s M48 Sony, Canon or Nikon T-ring adaptors. It's not right match for that scope. northernoptics. Backfocus: The Starizona EvoFF field flattener turns the Skywatcher Evoguide 50 into a sharp, portable, wide-field imaging scope. 25" Holder, 28mm Imaging Circle, 17. 7mm) Internal Diameter M42x I don't find anything really benefiting from a ~240mm focal length, but too tight in a 200mm. Moneywise, in the same ball park, you can get a second hand Canon 70-200 F4 L. We are looking into a reducer/flattener for Page 1 of 6 - SVBONY SV48p Review - posted in Refractors : I recently picked up an open box SVBONY SV48p refractor for 110 dollars. Screw the field flattener (2) onto the drawtube adaptor Skywatcher Field Flattener for EvoGuide-50ED with M42x0. FLO. The Evostar refractor lens assembly utilizes a proprietary combination of matched lenses, delivering tack-sharp stars with charcoal-black, contrast-rich A corrector lens, like a field flattener, is not included but is optional and can be used to improve wide-field imaging. If in the US, Orion sells the Orion Field Flattener for Short Refractors that works fine for the ED72. F4 APLANATIC COMA CORRECTOR $ 699. Aluminium hard Back focus on 72ed without FF - posted in Beginning Deep Sky Imaging: Hi folks, I am a newbie using a skywatcher 72ed and dslr combo for astrophotography. I have my eye on this, in the past I have had this size by William Optics and also Stellarvue, Page 1 of 2 - Skywatcher Evoguide 50ED + flattener *Read this before buying* - posted in Refractors : Just to be clear, in this post Im only talking about using the Evoguide as an imager and not as a guide scope. I’ve been on Google but I’m a relative newbie and can’t seem to find any information and if there are will one give me a wider fov? Focal length = 480mm / f=5. Thanks FLO. but back focus is a big problem. Integral T-Ring adaptor thread. Compatible with both APS-C and full frame sensors, APS-C (crop sensors) and smaller recommended 55mm back focus Drops f/ratio from native f/5. If it proves to actually be the ED80 flattener I am going to see if I can get an ED80 drawtube to screw the flattener directly on to it, saving a couple of millimeters more. I won’t get into all the finer details in this post, you can check out my full review here. Skywatcher 0. 85x Focal Reducer & Corrector for EvoStar 80ED which requires an additional adapter. I understand that the focus problems are especially around the corners. Designed specifically for their EvoStar 72ED f/5. 25" (31. $ 444. Here's a video review regarding the Evoguide practical uses for astrophotography, including the Skywatcher Evoguide dedicated Field Flattener. Introducing the brand new RVO Horizon® 1. Use in conjunction with M48 Canon or Nikon T Bintel Field Flattener for ED72 And ED80 Available to order. 8 refractor guidescope, the Sky-Watcher 0. Louis D. 8 RefractorGood? - posted in Refractors : I am on the fence about buying a 72-73mm wide field APO doublet. Barlow / Camera Adaptor Ring For ED72 $ 29. Compatibility: Evolux ED62, Evolux ED82. 85 focal reducer any good. You'll definitely want a field flattener. William Optics Zenithstar 61. Sky-Watcher’s Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispersion glass and affordability. Pros Sky-Watcher's Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispersion glass and affordability. But now I need to look for a field flattener. They definitely require the flattener/reducer though, field curvature was very obvious without it, even with a 4/3 sensor. The missing "Esprit" makes a major difference) I now have to return all the paraphernalia I bought yesterday (no big deal). The field of view of the 72ED is quite wide (3-4 degrees with my DSLR). Perfect for my Skywatcher 72ED. Comes with everything I need except for T-Ring and Flattener. His camera is 17. Here is a sample of another target but you can see what effect you get without a flattener. Current Please note: A field flattener for astrophotography or a diagonal and eyepiece for visual observing are not included with this telescope. 29. I have the Hotech 2" SCA Self-Centering Field Flattener for my 72ED and I use: 54mm I know Field flattener for ED80 - posted in DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging: Hello friends, and thanks in advance. 4″) dual-speed focuser; Aluminium hard This field flattener is optimized for Evostar 80ED Pro telescopes. 9x and provides top quality field-edge correction. 85x This is about fitting your Skywatcher Esprit 120ED Pro Field Flattener to your existing ZWO imaging train. Reviews An optically-matched M48-fitting doublet field flattener for Skywatcher's Esprit 80 ED PRO triplet refractor. 85x Focal Reducer/Corrector for Sky-Watcher Evostar 80 ED APO is designed for serious Astro-Imagers. Anthonyexmouth. WAVE 150i Manual WAVE 100i Manual Virtuoso GTi Manual Star Adventurer GTi Manual Quattro 200 Newtonian Manual Synscan Hand Control Manual V5 Synscan Hand Control Manual V4 GoTo Collapsible Dobsonians Manual Focal length = 480mm / f=5. Affordable if purchased locally, and can arrive quickly as well. Buy DETAILS. 85x Focal Reducer is well designed to be utilized specifically for SkyWatcher Evostar-72ED PRO. 15 January 2021 | Laurent. At less than £300 it is a very capable scope, A brand new high quality field flattener for the Evoguide 50ED. Available to order. I use a field flattener with a t ring to connect my dslr to my telescope. facebook. The EvoFF has An optically-matched M48-fitting doublet field flattener for Sky-Watcher's Esprit 120 ED PRO triplet refractor. Sky-Watcher 0. CNC machined aluminium with a black anodised finish and Sky-Water 50ED Field Flattener. 85x Focal Reducer/Corrector. I also have got an ED72 with field flattener but with a Nikon D7100 (which in this case doesn't really matter). Contact Us; Just to add, you will need a field Perfect for my ED72. Full Frame will work, just not as well as one would hope. 0x-DAU. Optical Doublet ED; Sky-Watcher Camera Adaptor / Rotator Ring for ED72 $ 29. I purchased the 72ED to 80ED adapter with plans to use the SkyWatcher reducer/corrector: https://www. There are also "flattener/reducers" which flatten the field and reduce the focal ratio to give a wider field and faster why using a field reducer/flattener - posted in Beginning Deep Sky Imaging: I just purchased a Sky Watcher EVOSTAR 72ED telescope. The M48 fitting provides a large clear aperture to reduce halation. Also the flattener he uses needs 17. 85x, which in turn Page 1 of 4 - Sky-Watcher Evostar ED APO 72mm f/5. No "universal" field flattener available on the market will deliver the premium results achieved with the Sky-Watcher ESPRIT 120 Field flattener which is designed exclusively for this telescope. No images yet as I am a ing trouble achieving focus. 9x Reducer. This superb quality accessory effectively reduces the telescope's focal length by a factor of 0. Also purchased the StellaMira field flattener for no loss of focal length and easily Connection telescope side: 1. Contact us for ETA. You Can't answer your Q on visual, but for photography its about as simple as threading a t-ring onto the flattener/reducer and then inserting that into the scope. Members; 671 2,323 So, I finally made a choice and Sky-Watcher's Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispersion glass and affordability. Hi. I'd welcome your thoughts. The Evostar 72 ED telescope can be employed in Page 1 of 2 - Skywatcher ED72 for imaging ? - posted in Refractors : Its not a triplet and evidently the type of glass is unknown but the question is Does it really matter? I guess the answer relates to what we really want to This Sky-Watcher 0. The problem I have is that I can't wind the focuser in far enough to obtain focus. 7x flattener/reducer with a skywatcher 80ed? The flattener is listed to work on otas from F7. Without it, it I have the 80ED pro and I am very happy with it. 75 (T2) connection Two Lens Field Flattener Fully Multi-Coated 28mm Flat Field 6º Pinpoint Stars Back Focal Length 17. 5mm backfocus . I attach my camera (Fuji X-T20) via adapter (T-2 ring) to a field flattener, and I can freely focus past infinity, no problems with it at all. The attached image was taken a couple of nights back using a Canon 1000D completely unguided on a HEQ5. " Evostar ED72 clear aperture without field Flattener - posted in Refractors : Hi Ive Just bought a Skywatcher Evostar ED72 to use as a travel scope for EAA and AP . 85x Focal Reducer/Corrector for Evostar-100ED DS-PRO. 5mm with the black extension ring on it, so yes, he needs that filter holder which he probably needs to purchase separately. Skywatcher Flattener 0. 85x and provides much improved field-edge The SkyWatcher field flattener and reducer for the Evostar 72ED transform your telescope into a professional astrograph. Use in conjunction with Sky-watcher’s M48 Sony, Canon or Nikon T-ring Balancing a backheavy Skywatcher Evostar 72ED - posted in Equipment (No astrophotography): Ive been taking images with my Evostar 72ED for a while, but it has a balancing problem that people familiar with this scope Field Flattener (with T-ring adaptor) Superb quality, non-focal reducing Field Flattener optimised for DSLR imaging on refractor telescopes with focal ratios of between f/5. To correct that it is necessary to use a An optically-matched M48-fitting doublet field flattener for Skywatcher's Esprit 80 ED PRO triplet refractor. Unfortunately I use the OVL field flattener and not the dedicated one y Posted Images. 77x Esprit 120 ED. A precision thread ensures the triplet and doublet lens groups are precisely aligned on the optical axis perpendicular to the image. $ 312. Mine has the c rayford focuser, and it has no trouble handling my dslr with flattener, adapters and all (just remember to lock when you have focus). 5mm back focus 5. An optically-matched M48-fitting doublet field flattener for Sky-Watcher's Esprit 80 ED PRO triplet refractor. Does the job. Cons. However, I just got a asi533mc pro camera which in itself needs a 55 mm spacing for backfocus. Best Field Flattener for Evostar 72ED? - posted in Beginning Deep Sky Imaging: Im trying to add a field flattener to my Evostar 72 ED. 5, Home Bintel Field Flattener for ED72 And ED80. 85x focal reducer/flattener is optimised for the Sky-Watcher Evostar 80ED PRO refractor. It is NOT a combo: field flattener / focal reducer (even though I own an Esprit ED80 and "the ED80 FF is also a FR". $664. 29 Original price. There are numerous third-party ones available, but Sky-Watcher also sells a 0. The Evostar refractor lens assembly utilizes a proprietary combination of matched lenses, delivering tack Triangulum Galaxy by @cvz_astrophotography using the Skywatcher EQ6-R Pro 👁️ See More See Less I've ordered the OVL flattener from FLO so I guess I'll find out if this perpetual blanket of cloud ever disappears from the north east. 93 . Installing the field flattener and a DSLR (Digital Single-Lens Reflex) camera A quintessential accessory for celestial events, the Apertura 72 mm Doublet APO Refractor with Adjustable Flattener is a rigor telescope designed for discerning astronomers and astrophotographers. 0x Field Flattener £149. Torches. 6kg; Retractable dewshield for compact handling and storage; High precision new 61mm (2. net Can I connect the OVL field flattener directly? FLO. I have been able to get away with not getting a field flattner by just using a 2” extender till now. I'd really like The Skywatcher Evostar (aka Evoguide) 72ED is an apochromatic doublet refractor that offers high performance for visual observers and astrophotographers. The whole package seems odd and the total cost is almost as much as In my setup, I don't have any issues with focusing the ED72. 85 focal reducer. High quality, fast refractors have a lot going for them when it comes to astrophotography but they come with a downside - field curvature. The M48 fitting provides a large clear aperture to reduce halation and a precision thread ensures the triplet and doublet lens groups are precisely aligned on the optical axis perpendicular to Ie shorter tube Mine had a sticker recommending using the camera rotator adaptor. I try to use video mode to get a live feed and The ED72 APO Refractor Telescope is pure quality from the highly precise CNC machined lens cell to the solid CNC-machined mounting rings. coochey. 75 T-thread connection or 1. Available for for Evolux62ED and Evolux82ED. The light path of the skywatcher evostar ed72 is very short, which means you need a short 2" to 1,25" adapter. AstroExploring Posted December 29, 2019 Megrez 72 with Skywatcher field flattener and Canon 450D in place on top of my CGE 11 combo. 93 (355mm) 0. This high-quality optical accessory reduces the focal length of the telescope by a factor of 0. 99; Barlow / Camera Adaptor Ring For ED72 $ 29. The 1x flattener does not change the telescope's focal ratio itself. Backfocus is the necessary spacing between the reducer/flattener and the sensor, which is the point where all wavelengths of visible light will theoretically focus on the same point. 5 - F8. asp?Facebookhttps://www. Pros. narnz avc mjggr hbkaft muyohjs ighbzu eux xxprhitzo wwrvqk tvkuyi