Sharpstar 61 edph ii 5 Sharpstar triplet refractor - Focal length 330mm - 2" Rack & Pinion focuser - Complete with 0. 93 arc second Net weight：1. Tags Sharpstar 61 EDPH II top handle vixen dovetail ad , , , , , Download: free Website: Printables. 00. Name Required. I see a tiny amount of CA, but nothing like the OP showed. It's a 0. 5 with additional reducer/flattener. This reducer/flattener is upgraded from earlier versions and exhibits very little to no chromatic aberration for pristine astrophotography images. Trop cher ? en stock expédié sous 24 h + durée de transport. Share. Post listing Sell Seek . So basically, it's a sort of Il me semble que l'original, c'est Sharpstar. With its 61mm aperture and F/5. Especialmente recomendado para fotografía de gran cmapo. Next i polar aligned to 0. 4 Triplet Apochromatique - Focuseur rotatif Rack&Pinion 2. 4 arc seconds. VAT plus shipping costs. 4 Full Frame Reducer- Full Frame Flattener Introducing the Sharpstar Askar 61EDPH III - an advanced refractor telescope designed for stunning astrophotography. Asi 30mm guide scope and asi 120 mini guide camera. Advanced search Equipment Constellations IOTD/TP Archive Groups Remote astrophotography . 5 and focal length of 275mmSmall APO ideal for traveling - Now in FPL53 triplet version! 61EDPH-II apochromatic refractor with 3 optical elements FPL53, Ohara made in Japan, Sharpstar 61EDPH III is an equipment item of class Telescope or lens on AstroBin equipment database. Not sure how much better the FRA 300 is in comparison. Name：Sharpstar 61 EDPH Focal length：335mm Aperture size：61mm Tube length：235mm (with dew shield contracted) Limiting visual magnitude：10. August 2021 #15 Zitat von Flo2910: Ich habe bei Astrobin nur wenige Bilder mit dem EDPH gefunden. Sharpstar 61EDPH II is an equipment item of class Telescope or lens on AstroBin equipment database. So when SharpStar says they are making upgrades, we are listening! A quick run down of the biggest improvements: Upgraded from 1 to 2 elements of low dispersion ED glass for vastly improved imaging; Focal length is slightly longer at 360mm compared to 335mm if gen II Rifrattore 61EDPH-II apocromatico a 3 elementi ottici FPL53, Ohara made in Japan, ad altissima definizione per l'osservazione visuale, offre una correzione cromatica ai massimi livelli grazie alla sapiente costruzione Sharpstar. In addition, the reducer is rotatable for composing a shot. 4. Rating Required. CS - Oliver . SharpStar 150 28HNT f/2. I first leveled and balanced scope. Membre; 145 Résidence: Suisse Auteur; Posté 16 novembre 2020. 5 Tube outer diameter：80mm Resolution：1. Your Price: Scopes: Explore Scientific ED102 APO, Sharpstar 61 EDPH II APO, Samyang 135 F2 (still on the Nikon). 5专用全幅减焦镜，采用2. This portable refractor telescope is more than just a piece of equipment; it's a compact powerhouse designed to meet the demands of both amateur and seasoned astrophotographers. Il suffit qu'elle soit bien en température. 8 FR/FF, Sharpstar 0. The new 61EDPH Ⅲ still has high SharpStar Field Flattener for 61 EDPH III Telescope + £199. Page 1 of 12 - Has anyone heard of this scope before (Sharpstar 61 EDPH)? - posted in Refractors : So this scope just popped up on my feed the other day and I was wondering if anyone knew anything about it? It looks like From what I've seen of the Zenithstar 61, you should see significantly less bloat in the Sharpstar 61 EDPH III. Modifié 10 avril 2021 par Papalima29 Chromatic Aberration w/ Sharpstar EDPHII 61mm Triplet - posted in Refractors : Quite new to astrophotography but long, intermittent history of visual astronomy and lots of serious amateur digital photography. 5 Triplet ED Apo Refractor OTA, offers astrophotographers and visual astronomers the advantage of an apochromatic design combined with ED glass, effectively eliminating chromatic aberration. Also wondering if backfocus and image quality (CA and Refractor Triplete 61EDPHII FPL-53 f/5. 5 With Focal Length Of 335mm Provide Excellent Wide To Medium Field For Fast And Easy Astrograph Of Most Messier Object Sharpstar 61EDPH III 61mm F/5. My EDPH II, Triplet hasn't arrived yet, but soon, however I didn't order the flattener reducer because I believe after reading the threads, there are better options for me to get a flat field. 9 Triplet ED APO Telescope (2) £525. Versandkosten. The dew shield on my copy was very loose and often would slip back down, though the build quality, barring the shield, felt sturdy and soli Télescopes > Sharpstar > EDPH > Lunette apochromatique Sharpstar AP 61/270 EDPH III OTA Sharpstar N° d'article : 63320 Lunette apochromatique AP 61/270 EDPH III OTA 1. Evidement avec une Lunette triplet FPL53 F/5. Then I set up my plan in asiair to photograph Sharpstar 61edph III focuser bs again - posted in Refractors : Just checking out and setting up my brand new Sharpstar 61 EDPH III. Many of the issues can be dealt with by Lunette SharpStar 61 EDPH II (suite et fin) Lunette Sky-Watcher Evostar 72 ED Lunette Sky-Watcher EvoStar 150 ED Dual Speed Lunette Sky-Watcher Evoguide ED 50 Lunette Sky-Watcher Evolux 82 ED Lunette SkyWatcher Pro-Series 65ED Premium Lunette Skywatcher 150. And low and behold what did I find in the 10-1 fine focus mechanism another plastic thrust washer in The SharpStar 61EDPH refracting telescope is a three-element fully separated design that includes one exotic ED lens (ultra-low dispersion ED glass) and multi-layer coating on all surfaces to reduce internal reflections. Sharpstar 61 EDPH III - Upgrade from William Optics Zenithstar 66sd? - posted in Refractors : I may have some tax return money coming my way, and Im considering potentially purchasing a Sharpstar 61 EDPH III + reducer to take the place of my WO Zenithstar 66SD. The 61edph is about half the price of the FRA 300. 5 optical design, dual-speed focuser, and optional full-frame reducer, this lightweight, portable telescope delivers sharp, vivid images for all your astronomical observations. La mise au p Sharpstar 61EDPH is an equipment item of class Telescope or lens on AstroBin equipment database. It is a great choice that can't be missed by astrophotographers. Visitez notre boutique en ligne, nous vous offrons des conseils personnalisés. Unlike many telescopes at this fast f/5. Designed for a better astrophotography experience than its doublet predecessor, the Sharpstar 61EDPH II apochromatic triplet is improved in a few key areas. However, my photos of the Pleiades have these purple halos around them and I cant help but wonder if I got a dud scope, or if it really matters and I can Sharpstar 61EDPH II is an equipment item of class Telescope or lens on AstroBin equipment database. Moderately fast light-gathering ability with a focal ratio of f/5. Similarly, visual astronomers will also benefit, We've always loved the 61edph series. SharpStar 140 PH f/6. 9 の 3 枚玉 ED アポクロマート鏡筒です。・ 前モデルの 61EDPH Ⅱからの設計上の変更点として、3 群 3 枚のレンズ構成のうち、 ED レンズの使用数が 1枚から 2 枚 New Release,Sharpstar 61EDPHIII. Marketplace . Model: sharpstar_61edph_iii Part Number: 61EDPH III. Pour info elle est à F4. L'aplatisseur : une extrémité du filetage est M68 × 1, connectée au dispositif de mise au point ; l'autre extrémité du filetage est M48 × 0,75 et possède un filetage de filtre intégré de 2". 価格: 110,000円 (税込 121,000円) 購入数: 個 返品についての詳細はこちら: 前モデルの 61edph iiからの設計上の変更点として、3 群 3 枚のレンズ構成のうち、ed ※ こちらの商品はお取り寄せ、またはサイトロンジャパンより直送となります。 SHARPSTAR 61EDPHIII 鏡筒 製品特長・ 61EDPH Ⅲは口径 61 mm F5. The back focus is Page 8 of 16 - Sharpstar 61 EDPH II APO Chromatic Abberation? - posted in Refractors : For referenceIve had my Sharpstar 61EDPH II with dedicated FR for about a year. Specifications. Comparez l'article avec cette offre : Omegon Lunette apochromatique Pro APO AP 61/360 Bonjour à tous, Je voulais savoir quelle était la différence entre la version Sharpstar et TS pour la 61EDPH II ? Car en effet la Sharpstar est à 899 sur Univers Astro et la TS 959 sur Pierro Astro. J'ai fait de très belle photo avec et sans installé de focuser ce qui est un gros avantage. The sharpstar EDPH II is a short wide field scope with triple-lens, one of which is ED (Extra-Low Dispersion) glass although Sharpstar has not mentioned which type of glass it used with this scope and going by the price, I'd imagine this would be the cheaper PFL-51 type glass (if it was FPL 53 it would be a lot more expensive and closer to the price of Esprit from Skywatcher). I've only had one night with the reducer and my tracking wasn't ideal as I had some flexure Astrophotography enthusiasts, get ready to elevate your stargazing experience with the latest innovation from Sharpstar – the 61EDPH III. 75x Reducer) The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPHI Ⅱ and launched the 61EDPH Ⅲ. 75x Reducer (Sold Separately) This 0. 00 incl. Now I‘m thinking of getting the Sharpstar 61EDPH III respectively Omegon branded Pro Apo AP 61/360 with the corresponding 0. : 63320 Apochromatic refractor AP 61/270 EDPH III OTA $ 1,350. 350,-inkl. 9 の 3 枚玉 ed アポクロマート鏡筒 . 0 kg scope + 0. Asiair and star adventurer gti - posted in Beginning Deep Sky Imaging: Scope is a sharpstar 61 edph ii with flattener. print now Tags Solar filter for SharpStar 61EDPH V3 , , Download: free Website: Thingiverse. This reducer adopts a 4-element, air Sharpstar 61edph II vs Askar FRA 300 - posted in Refractors : I’m looking at purchasing a small imaging scope around 60mm. Your ZWO is too thick and is not 55mm back focus to the sensor. Home ; Forum . 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. The two I’m looking at are the Sharpstar 61edph II and the Askar FRA300. Sur la base de la première génération, le 61EDPH Sharpstar 61EDPH II Optics. I need airline portability so when I fly to my parents I can use it there. Help. 61mm F/5. la 61 edph à 6 lentilles c'est un triplet, pas un sextuplet, son correcteur dédié a trois lentilles, la 62ED a un correcteur dédié qui est certainement à deux lentilles. Mount: Skywatcher HEQ5 Pro with Rowan Belt Mod Stuff: ASI EAF Focus Motor (x2), ZWO OAG, ZWO 30 mm Guide Scope, ASI 220mm min, ASI 120mm mini, Stellarview 0. Scopes: Explore Scientific ED102 APO, Sharpstar 61 EDPH II APO, Samyang 135 F2 (still on the Nikon). J'ai It features triplet air-spaced APO lens design, and one of which is an ED (extra-low dispersion) glass, permitting a superb performance in chromatic-aberration correction, suitable for both visual observation and astrophotograph. There is that more expensive version that TS-optics sells that is stated to be FPL-53, but it seems us owners of the Sharpstar-branded model (whether doublet or triplet) are not sure what we have. 7 Accessories：one tube ring, one dovetail plate, one handle Focal ratio：f/5. The Sharpstar f/4. It is a great choice that can´t be missed by The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - 61EDPH Ⅲ. Du coup je me demande ce qui justifie la différence de prix car j'avais compris que c'était totalement les même vu que TS à repaquer la Sharpstar. 61EDPHⅢ has a focal length of 360mm, a focal ratio of 5. eine der Erklärungen, warum in dem Triplet plötzlich CA auftritt. My hope is that the triplet Sharpstar will be little better than my Zenithstar (which is an ED doublet). 5, or f/4. 350,00 $ TVA incluse plus frais d'expédition. 75x, full-frame reducer for the Sharpstar 61EDPH-III reduces the focal length of the system to 270 mm, for a reduced focal ratio of f/4. You need a Is the SharpStar 61EDPH III worth buying for visual use? - posted in Refractors : Hey all, Im looking at the SharpStar 61 EDPH III as an airline-portable visual scope. Sur une monture star adventurer GTI. Includes tube Newly upgraded 61EDPH Il Refractor continues the efficiently optical performance of the original model, it features a Triplet air-spaced APO design with a focal length of 335mm and a focal ratio of f/5. 5 is the latest development in dedicated full-frame focal reducers. 5 focal ratio, the 61EDPH II accommodates a dedicated 0. Images are very clean with the field flattener, so I think the main objective is of good quality. 3" 61EDPH f/4. Just been doing some daytime work and am very pleased so far. Setting up my new telescope (Sharpstar 61EDPHIII)and wanting to mount my finder scope to the top handle Vixen-Style dovetail. 株式会社サイトロンジャパン（本社：東京都新宿区、代表取締役：渡邉晃）は、Jiaxing Ruixing Optical Instrument社の新製品SHARPSTAR「61EDPHⅢ」「61EDPHⅢ専用フラットナー」「61EDPHⅢ専用レデューサー」を2023年10 Wenn ich mich recht erinnere wurde beim Wechsel von 61EDPH auf 61 EDPH II der Reducer nicht angepasst und dies ist evtl. I have both the field flattener and reducer. Как и в предыдущих моделях (61 EDPH и 61 EDPH II) 61mm FPL53 F/5. 61EDPH Ⅲ has more diverse functions and greater performance. 5 Triplet APO (Dual ED) Telescope. In t The Sharpstar 61EDPH II, a 61mm f/5. Berlinsky Aktives Mitglied. 5配合61EDPH II Discover the SharpStar 61EDPH Mark II Telescope, designed for exceptional astrophotography and nature photography. I was wondering if its a good buy. Reaktion: Flo2910. On the basis of the first-generation, the 61EDPH II choose to optimize it on the core objective lens. I have set up to autofocus before a new run and after Meridian Flip. What is Teleskope > Sharpstar > EDPH > Sharpstar Apochromatischer Refraktor AP 61/270 EDPH III OTA Sharpstar ( 4 / 5 ) Artikel-Nr. Marketplace. 5 due to tilt and poor star quality in the corners of my 533 sensor. What is Multifunctional Handle for 61 EDPH III The 61EDPH Ⅲ upgraded the handle of the 61EDPHⅡ to a multifunctional handle, which can be connected to the universal vixen-style finder base. Sharp-Star EDPH II 61 Features 61mm Triplet APO Refractor With ED Optics. Aperture: 61mm I'm looking carefully at the sharpstar 61 edph II right now. Interesting to see FPL-51 stated for the Raptor. Tweet: About this product. Spears Waler Series II Spears Waler Series III Spears Waler Series IV Sharpstar Sharpstar 61 EDPH III. 5, and includes a piece of extra-low 61EDPH-II apochromatic refractor with 3 optical elements FPL53, Ohara made in Japan, with very high definition for visual observation, offers color correction at the highest levels thanks to the Bonjour, Débutant en astrophoto, j'aurai voulu avoir vos avis entre ces 2 produits : 61edph ii sharpstar vs l'evolux 82ed skywatcher. It Le 61EDPH Ⅲ est également équipé d'un aplatisseur spécial plein cadre, offrant aux utilisateurs davantage d'options. Is it worth for me to go with 71F and push my mount to close to its max-load (3. Although the stars were nice and round into the corners of the frame I was very disappointed to see large amounts of blu/purple fringing on the brightest stars, considering I purchased specifically as it is a triplet. SharpStar 61 EDPH III f/5. Le réfracteur SharpStar 61EDPH II F5. L'immagine non risente di nessuna aberrazione cromatica e rimane molto limpida e ben contrastata, nitida anche nell'utilizzo per osservazione visuale 'ai un nouveau projet alors je me sépare de ma petit lulu Sharpstar 61 EDPH II avec son réducteur. £1,549. 9 kg camera + 0. 5, this telescope provides fast light-gathering capabilities across large sections of the night sky. 8x focal reducer (sold separately), the same Sharpstar reducer used for the 61EDPH. 5 kg others)? TS-Optics 61EDPH II - 6-Element Flatfield Apo 61 mm Öffnung F/4,5 Der 6-Element Apo 61EDPH II mit 61 mm Öffnung und 274 mm Brennweite ist von Teleskop-Service für die Astrofotografie entwickelt worden. 拡大表示 sharpstar 61edph iii鏡筒: 販売期間: オープン価格: オープン価格. Equipment I have a feeling many people are going to get really excited about the new Radian Raptor 61 scope since a certain YouTuber just did a big release video and OPT is probably sending out marketing emails. Ce qui m'interpelle, c'est que tant Sharpstar que TS parlent de 61 EDPH (et même EDPH II maintenant) et Omegon seulement de 61ED. The air-spaced triplet reducer brings the scope to a very fast focal ratio of f/4. At one end of the reducer, there is M63×1 thread, tapped for the connection to the 61EDPH's reducer and at the other end the reducer, there is M48×0. Explore . Not to mention it comes with a built-in flattener that will cause another 200 or so to buy for the 61 EDPH . 5 et focale de 275mmSmall APO ideal for traveling - Now in FPL53 triplet version! 61EDPH-II apochromatic refractor with 3 optical elements FPL53, Ohara made in Japan, with very hig Sharpstar 61EDPH III experience - posted in Experienced Deep Sky Imaging: Hey folks, I just returned the William Optics Minicat 51/178 with had a very fast f-ratio of f/3. I mostly intend on using it at home though (I live under Bortle 5 skies). Explore. Main camera asi 585 mc pro. add to list. Its got a tiny it more blue-fringe CA than my William Optics GT71, but you have to work kinda hard to notice it. I made a few adjustments but I still was not happy with it so I took it apart. : 63320 Apochromatischer Refraktor AP 61/270 EDPH III OTA $ 1. The SharpStar 61EDPH II F5. I've used this telescope for some time now and in this vid The SharpStar 61EDPH2 is a wide 61EDPH II F4. 5 and an effective focal length of Je vais bientôt m'acheter la Sharpstar 61EDPH II pour avoir accès à du grand champ si tu achètes la 61 EDPH II sache que le correcteur réducteur est compris dans le prix je le sais puisque je l’ai cette lulu Citer; Jivaros. 4 Triplet Apochromat (using 0. ♦ Öffnung: 61 mm ♦ Brennweite: 274 mm ♦ Lichtstarkes Öffnungsverhältnis f/4,5 für kurze Belichtungszeiten ♦ Ausgeleuchtetes und korrigiertes SharpStar 61EDPH Mk III ED Triplet Apochromatic Refractor Telescope The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPHI Ⅱ and launched a new version - 61EDPH Ⅲ. There are others i've looked at sharpstar 61EDPHIII - posted in Beginners Forum (No Astrophotography): Totally new to this field. The Sharpstar 61EDPH F/4. 8 FR/FF, Mele Overloock 3C. 9 ED Triplet Apo Refractor Telescope - W/ F/4. J'ai des interrogations notamment sur : - L'efficacité réelle sur l'apochromatisme entre une lunette triple lentille contre do Sharpstar 61 EDPH II. The 2. 75 and has a built-in 2" filter Hey all, I completed my review of the SharpStar 61EDPH2 that was loaned to me from FLO. 5 Sharpstar 61mm - Focale 330mm - Focuser 2" Rack & Pinion - Complet avec réducteur 0. 28. 5 full-frame reducer is dedicated for Sharpstar 61EDPH and 61EDPH II astrographs. 5" Rapport F/D : 4,4 Magnitude limite visuelle : 10,9 Clarté : 100 x Longueur du tube : 271 mm Pouvoir séparateur : 2" Caractéristiques mécaniques : Mise au point filetée en M68 mm x 1 mm mâle Traitement optique : Multi-couches Poids : 1,9 kg Porte AT60ED or Sharpstar 61 EDPH II? - posted in Refractors : Hey everyone, Im looking at getting a new scope in the future, this will not be an immediate purchase so I would like some insights from you. Astrophotographers list . 8 Hyperboloid Newtonian Hey, I recently got the SharpStar 61 EDPH II(that's the triplet version without the reducer/flattener), I just imaged with it from bortle 3 skies and I'm very happy with the results, but there are a few things that I'm wondering about. This ensures you can be confident your telescope will, from the outset, have well-figured optics, negligible Telescopiomania vous propose d'acheter en ligne Télescope Astrographe Sharpstar APO 61EDPH V3 F4,5 avec réducteur au meilleur prix et avec les meilleures garanties. What is sharpstar 61edphiii【メーカー在庫あり 4/11時点】 販売期間: 価格: 110,000円 (税込 121,000円) 購入数: 個 この商品について問い合わせる : ★ 61edphiii専用フラットナー フルサイズをカバーする61edphiii専用のフラットナー. TS c'est déjà du rebadgé. 8x reducer and flattener meets the needs of demanding astrophotographers who use cameras with up to full-frame sensors for wide-field deep-sky imaging. 3英寸的镜筒，一端螺纹是M63×1，连接主镜调焦器；另一端螺纹为M48×0. Star adventurer gti mount. too expensive? Sharpstar Full-Frame 0. MwSt zzgl. 00 Add to Basket. 6 and Новый рефрактор-апохромат Sharpstar 61 EDPH III (третья модификация) с апертурой 61 мм дополняет популярную среди любителей астрономии серию рефракторов EDPH. It's all round performance is undeniable. Everything I'm hearing, including from distributors in Europe, is that this was a problem with units from an early production run, Sharpstar recognised it, sent new objectives to all users and have fixed the issue on current production. 5 and there are even some that are f3 range. It should arrive in two weeks and then i will be able to do some tests. il y a 21 minutes, olithe a dit : Salut si tu The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPHI Ⅱ and launched a new version - 61EDPH Ⅲ. Lunette apochromatique Askar SharpStar 61EDPH V3 61 mm F/4. 5) Refractor Apocromáticos triplete de la marca Askar SharpStar con tres elementos FPL 53 Ohara de construcción japonesa. 95 $ Since appearing on the market of SharpStar 61EDPH, it has been widely praised by astrophotography enthusiasts. What is Page 1 of 16 - Sharpstar 61 EDPH II APO Chromatic Abberation? - posted in Refractors : I finally had the opportunity to setup everything and start testing the go-to, which seems to work relatively well. At FLO, we check all SharpStar refractor telescopes on our optical bench before dispatch. donc la 61edphII : triplet APO, la 62ed : doublet "semi apo". 8x pour réduction à F/4. Asiair mini. Review Subject Required. 5 apochromatic refractors, this 0. 販売価格：39,050円(税込) 購入数: 個 ★ 61edphiii専用レデューサー フルサイズをカバー I want to flatten the field on my SharpStar 61EDPH Mk2 at the native 335mm focal length. 8x reducer for reduction to F/4. By the way mine is with the SV60EDS, not this scope, but are pretty similiar. The SharpStar Small refractor, which to choose Z61, RedCat, 61edph - posted in Beginning Deep Sky Imaging: Hello everyone, I know this type of question has been asked a thousand times, and I have already studied countless thread on Page 9 of 16 - Sharpstar 61 EDPH II APO Chromatic Abberation? - posted in Refractors : The Sharpstar in this topic is f4. I find the scope to be very capable and extremely light and portable. Im guessing another reversed smaller dovetail should slide in and be able to attach the finder scope to. Con una apertura de 61 mm y una distancia focal de 330 mm lo hace perfecto como astrografo de viaje. I didn’t feel that the focuser was as smooth as it could be. 5 Reducer/Flattener for 61EDPH II is dedicated for Sharpstar's 61EDPH and 61EDPH II astrograph refractor telescopes and can also be a replacement reducer/flattener for the one included with the Radian 61 telescope. But if I consider other aspects, the 71F (3 kg with all accessories) seems to outperform the 61EDPH for sure. print now Tags Telescope Clamp Vixen GP-compatible Page 7 of 16 - Sharpstar 61 EDPH II APO Chromatic Abberation? - posted in Refractors : TSRED279 arrived this morning and I have done a crude initial test with some fixed spacers that gave me 74mm Backfocus with my aps-c Hypercam 26c attached. - posted in Vendor and Group Announcements: Enable GingerHello, everyone! Newly upgraded 61EDPHIII newly released! The 61EDPHIII adopts a triplet air-spaced APO design， with two pieces of low-dispersion ED glass. £3,990. Designed to work with the Sharpstar 61EDPH and 61EDPHII f/5. I am interested to hear what others Sharpstar 61EDPH III 61 mm f/4. 9, and supports the 44mm full-frame image circle. 75，连接相机端后截距为55mm，如需扩展，可以旋下后接口自行配备连接接环，后截距最长可达99mm，减焦镜片为三片式全分离结构，支持全画幅摄影，周边减光控制优异，减焦比F4. How often do you refocus during a session? - posted in Beginning Deep Sky Imaging: I have just started using a ASI EAF, driven in APT and being used on 2 refractors SW Evostar 80 ED and Sharpstar 61 EDPH Ii Set up was easy and first runs successful. Hey, I've been imaging with the SharpStar 61 EDPH II for a while, and lately I noticed some issue with the manual rotator in the reducer. Bringing in an improved ED element to the multi-coated glass and paired with a focal length of 335mm and focal ratio of f/5. This ensures that astrophotographers achieve high-quality, sharp images with minimal false color. 5 présente presque la même ouverture, distance focale, apparence et taille que le modèle d'origine. 75 thread for the connection of most stock cameras. In addition, the 61EDPHⅢ is equipped with a 200mm long vixen dovetail plate, easier to connect to the equatorial mounts and accessories, and makes the OTA easier to balance on SHARP-STAR EDPH II 61 Triplet Refractor Clearance Sales. 1. Oh really? Because i thought that the old model is F5. 5 Triplet ED APO Telescope. Email Required. : One end of the thread is M68x1, connected to the primary lens focuser; the other end of the thread is M48x0. The 61EDPH II upgrades the original doublet objective of its predecessor with an air-spaced apochromatic triplet objective Take the advantage of the already-existing technology and its solid-performing precursor, Sharpstar 61 EDPH II, more advanced and universal, finally hit the Bonjour, Débutant en astrophoto, j'aurai voulu avoir vos avis entre ces 2 produits : 61edph ii sharpstar vs l'evolux 82ed skywatcher. So far what fringing I have seen varies depending on what filter I use. However, SharpStar has not been satisfied with this, actively satisfies user needs and Sharpstar offers an optional special reducer, providing users with more options to use their 61EDPHIII. Page 4 of 16 - Sharpstar 61 EDPH II APO Chromatic Abberation? - posted in Refractors : Odd business this. In particular illumination is flat, to the eye, into The SharpStar 61EDPH2 is a wide field telescope coming in at 335mm focal length, or 275mm reduced. 5 Sharpstar - (Corrector de focal Incluido f/4. 9 ED Triplet APO lens, this telescope captures breath This is very helpful thread, I purchased the sharpstar EDPH II last week and coincidentally my first light image was also of M45. Featuring a 61MM f/5. But I'm still looking!! - Lunette SharpStar 61 EDPH II 61mm de diamètre, 274mm de focale (après reducteur/correcteur) - Mak SkyWatcher 127mm de diamètre, 1500mm de focale (par encore acheté mais me tente bien) - Monture SkyWatcher AZ-GTI en mode équatorial - Je fais principalement du ciel profond - J'habite Amsterdam, j'ai donc un ciel particulièrement mauvais sharpstar 61edph iii鏡筒 口径 61mmf5. Browse Marketplace . 61mm aperture makes this excellent for wide-field imaging. Optical Bench Test. Home ; Forum. 60x reducer/field flattener and it shortens the focal length to ~201mm, which is perfect for some of my wide field targets like the Veil nebula. SharpStar 100 Z4 Sextuplet APO Astrograph (3) £2,259. SharpStar 94 EDPH f/5. Help . 1050 Apo Esprit Lunette Skywatcher 80ED Lunette Starbase 80 Lunette TEC140 Lunette TS-Optics . Internally blackened tube to help maximize image contrast. . 5 avec le réducteur avec un tirage de 55mm et en M48 male. Hence a full-frame DSLR will field 360 degrees. Page 3 of 16 - Sharpstar 61 EDPH II APO Chromatic Abberation? - posted in Refractors : Ive had the triplet Mark 2 from Sharpstar for a while and think the CA is moderate and way better than the Nikon 180mm that this scope has replaced for wide field. Jivaros. Posté 16 novembre 2020. 42kg (without tube ring and dovetail plate) Objective type：doublet air Telescopes > Sharpstar > EDPH > Sharpstar Apochromatic refractor AP 61/270 EDPH III OTA Sharpstar ( 5 / 5 ) Product no. Before you jump on new Raptor 61 wagon, please take a look at the identical Sharpstar 61 EDPH II . Home Latest topics Subscribed topics . 599. 5 refractor features almost the same aperture, focal length, appearance, and size as the original model. 75x Sharpstar 61 EDPH II Reducer/Flattener for the Sharpstar 61EDPH II. Comments Required. ywp bqc qzwys xpfrifx gmjbl tah yxxcnm mtpqiz vxirv nsfqe rmkehde pjcpe wim tkom zjhhl