Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68 degree Series wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The Explore Scientific 34mm 68° Series Hyper-Wide Argon-Purged Eyepiece is impervious to internal fogging and contaminants such as fungus growing in between the lens elements. Explore Scientific 68° 34mm Eyepiece. Availability: Estimated Arrival: Between Oct 17 and Oct 29. EXPLORE SCIENTIFIC 68° Ar Eyepiece 34mm (2") (8) 5.00 /5.00 34mm Argon purged high performance eyepiece with 68° apparent field. You currently have javascript disabled. Using these 68° field of view eyepieces makes objects easier to locate, and when using non-driven telescopes the object will stay in the field of view longer than conventional eyepieces, requiring . Telescope Accessories - Optics-Trade. Tele Vue 8mm Ethos. ready for shipping in 3-5 weeks + lead time. Explore Scientific - Premium Eyepiece. Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series Argon-Purged Waterproof extreme wide field . With a huge 26mm of usable eye relief, the six lens/fully multicoated 34mm Explore Scientific can be used by eyeglass wearers with no vignetting of the field. The Explore Scientific 40mm 68° Series Hyper-Wide Argon-Purged Eyepiece is impervious to internal fogging and contaminants such as fungus growing in between the lens elements. I would suggest you also get a 2″ low power wide view. Explore Scientific - Australian Authorised distributor - ProAstroz. Find many great new & used options and get the best deals for Explore Scientific 68° Series Telescope Eyepiece at the best online prices at eBay! - Jim, The question is, is it worth $175 more for these differences, assuming that JOC hasn't changed the eyepiece that much. Explore Scientific 68° 34mm Waterproof Eyepiece. Here's a link to the full details on this unique transferable lifetime warranty. Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series Argon-Purged Waterproof extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. Explore Scientific 68-degree eyepieces are available in 16mm, 20mm, 24mm, 28mm, 34mm, and 40mm focal lengths. Focal Length: 34 mm. FREE Shipping. Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. Celestron f/6.3 Reducer Corrector for C Series Telescopes. 20mm 68 deg Eyepiece . 100° 9mm Waterproof Eyepiece. About the Explore Scientific 34mm 68 Degree Series Waterproof Telescope Eyepiece - 2". Explore Scientific 68 Deg. Home Explore Scientific 34mm 68 Degree Waterproof Eyepiece. Celestron Ultima LX 32mm ($160) Celestron E-Lux 32mm ($56) Meade Series 5000 32mm ($85) Orion Q70 32mm ($100) William Swan 32mm ($119) Baader Hyperion Aspheric 31mm ($209) Tele Vue Nagler-5 31mm ($594) Explore Scientific 70-series 30mm ($60) . Explore Scientific 34mm 68-deg Series Argon-Purged Waterproof Eyepiece; EMD Coatings; 2" Weighs 24.1 ozs. Offering a comprehensive overview of the latest UWB antenna research and development, this book: Discusses the developed theory for UWB antennas in frequency and time domains Delivers a brief exposition of numerical methods for ... Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series™ Argon-Purged Waterproof extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. These were all 10+ years old and I rationalized that the equivalent ES68's would have newer/better coatings and less pincushion distortion. I have an Es 34 now, in a refractor and my sct's it never really goes out of focus on the outer 2/3, but in my 8" xt8 grab and go scope, it does. I have owned the ES 34mm 68 deg for several years now and use it primarily as a low power eyepiece with my 12.5â f/5 Newtonian. Which cardiac patients should never get pregnant? These are over 100 other intriguing questions are answered by leading cardiologists in this refreshingly up to date book. Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series Argon-Purged Waterproof extreme wide field eyepieces are optimized to produce high . All Rights Reserved. Limited Time Sale Easy Return. Explore Scientific 14mm 100° 2" UWA Eyepiece. It is the customers responsibility to pay such fees. 68 Degree Eyepiece Family Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series Argon-Purged Waterproof extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging, Community Forum Software by IP.BoardLicensed to: Cloudy Nights, This is not recommended for shared computers, Leica HC Plan S 10x/25 bino pair - first impression. Alternatively you may also e-mail us at [email protected]. The 82° cost more than the 68° eyepieces. > Eyepiece > Paket Eyepiece > Explore Scientific 68° Waterproof Eyepiece Kit. Introducing Explore Scientific's 34mm Eyepiece. By browsing this website, you agree to our use of cookies. 318,49 EUR* * excl.Shipping costs. 0218414. Regular price $521.00 Due to high demand and global product shortages due to the pandemic, please call for availability. 68° 34mm Waterproof Eyepiece. Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series™ Argon-Purged Waterproof extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. Equatorial & Altazimuth Accessories & Adapters, Personal Planetariums / Electronic Sky Guides, Rechargeable Batteries And Power Supplies, Astronomics Used, Demo, Closeout, Spring Cleaning Page, Explore Scientific APO Triplet Carbon Fiber, Explore Scientific APO Triplet FCD100 Carbon Fiber, Explore Scientific APO Triplet FCD100 Series, Explore Scientific APO Triplets Essential Series, Sky-Watcher Truss Tube Collapsible Dobsonian, Explore Scientific 34mm 68° field argon-purged waterproof 2" eyepiece, Antares 2" #ND9 13% Transmission neutral density grey Moon filter, Celestron Advanced VX Series Go-To German Equatorial Mount. Explore Scientific 68° 34mm Waterproof Eyepiece. Something in the 30 to 38 mm range with a 65 to 70 degree AFOV. Description. I just did a search on Astromart as far back as 2007. Quantity. The choice of whether to use the 68° and 82° Explore Scientific eyepieces boils down to two factors. . Explore Scientific 68° 34mm. 68-degree Apparent Field of View. Each eyepiece is packaged individually in Explore Scientific's iconic Will Tirion star map box and includes caps for both ends. This book constitutes the refereed proceedings of the 31st International Symposium on Computer and Information Sciences, ISCIS 2016, held in Krakow, Poland, in October 2016. Explore Scientific BUZZ the Moon Sale. Model #: EPWP6834-01; Item #: 9SIABGE5429577; Return Policy: View Return Policy . This Explore Scientific 34mm argon-purged 2" is a big eyepiece - big in size, big in weight, big in field of view, big in performance. Explore Scientific 68° 20mm Waterproof Eyepiece. Add To Cart. $219 99. Through computer-optimized design, a careful selection of optical glasses, and enhanced multi-layer deposition coatings, the Explore Scientific 68° Series™ eyepieces produce long eye-relief and ensure high image-correction, a flat field, and high contrast across the entire image field. Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series Argon-Purged Waterproof extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior . We understand the urgency that comes with working in a lab. The 2" 34mm Explore Scientific is ideal for observing galaxy clusters, large emission and reflection nebulas, and nebula remnants. There are four Explore Scientific 68° eyepieces…the 24mm, 28mm, 34mm, and 40mm…that sport an eye relief of over 18mm, which is perfect for eyeglass wearers. The Hydrocyclone reviews data on the theoretical, design, and performance aspects of the liquid cyclone, hydraulic cyclone, or hydrocyclone. They are big. The 2" diameter barrel 68° Series 34mm Eyepiece from Explore Scientific is a wide-field telescope eyepiece designed for detailed close and deep-space observation. Tele Vue. Buy Explore Scientific 68 Deg. Find many great new & used options and get the best deals for 34mm Explore Scientific 2" 68 degrees Series Waterproof Eyepiece Argon Purged at the best online prices at eBay! The Explore Scientific 68-Degree Eyepiece Kit includes a 16 mm, 24 mm, and 34 mm 68-Degree Argon-Purged Waterproof Eyepiece and a soft-sided case to ensure your eyepieces stay clean and safe. Paleolimnology is a rapidly developing science that is now being used to study a suite of environmental and ecological problems. This volume is the fourth handbook in the Developments in Paleoenvironmental Research book series. Peter Manly surveys more than 150 unusual telescopes designed by amateur and professional astronomers to suit some special need. Email Friend. However, these applications of device therapy that generally require ventricular defibrillation backup remain investigational and were not considered in this book. You can use the calculator in the "formula" tab above to see just how wide the field will be with your particular scope. While I don't own any TV Panoptics (their 68 degree series) I have still looked through several in viewing sessions and can say I don't think the Explore Scientific eyepieces give up a thing against their competitors. However, I'm not sure whether to go for the 24mm in the 68 or 82 variant. Explore Scientific 68° Ar Eyepiece 34 mm 2" - argon purged. Explore Scientific 68° Argon-Purged Waterproof Series: Focal Length: 34mm: Barrel Size: 2" (50.8mm) Apparent Field of View (Mfg Specified) 68° Eye Relief (Designed) 26.4mm: Filter Threads: Standard 2" Filter Thread (M48 x 0.75) Coatings: EMD (Enhanced Multilayer Deposition) Coatings : Lens Elements: 6: Lens Groups: 4: Blackened Lens Edges . I use these on a Celestron 8SE and Celestron C5. LTD. . Free shipping for many products! This new 68° 34mm Explore Scientific is a high-quality and physically-impressive low power wide field 2" eyepiece for the serious deep space explorer. One Left in Stock. Explore Scientific - 16mm, 24mm, and 34mm Argon-Purged 68° Eyepiece Kit with Soft Sided Case. Description. This volume includes the latest diagnostic criteria for PCOS and comprises the most up-to-date information about the genetic features and pathogenesis of PCOS. $219 99. Mathematics of Computing -- Numerical Analysis. This individually serial numbered Explore Scientific eyepiece is backed by a limited one year warranty, which will be extended to an Explore Scientific transferable lifetime limited warranty when its warranty card is registered with Explore Scientific within 60 days of purchase. This is the first book that enables gynecologists, urologists and other physicians to diagnose, evaluate and manage dyspareunia. The ensemble of world-leading contributors makes this a truly pioneering event. We will help our customers to avoid or pay less for VAT and other fees. The Explore Scientific 34mm 68° Series Ultra-Wide Argon-Purged Eyepiece gives you the eye comfort to observe at the visual limits of the telescope. Explore Scientific. Now, this revolutionary book has been completely updated and expanded for the 21st century. Where is it just $99? I hope that helps. Following an interdisciplinary approach linking image and legal sciences, Law and Images attempts to outline a research field “Law and Images” in parallel to the well-established “Law and Literature”. Explore Scientific 68° 20mm Waterproof Eyepiece. This prevents internal fogging in the eyepiece; keeps the interior dust-and fungus-free; and makes it easier to clean, as there is no risk of excess cleaning solution getting trapped between the lenses. - no matter what your telescope type, as long as your telescope has a focal ratio of f/5 and longer. Orion Q70 38 mm works well. $489.00 AUD Explore Scientific 68° 40mm Waterproof Eyepiece. Explore Scientific 82° 24mm Eyepiece This prevents internal fogging in the eyepiece; keeps the interior dust-and . . I original purchased in the decloaked condition and returned it to its original configuration. Help us to grow by adding additional equipment to the database. Identical optics to the current Explore Scientific 34mm SWA eyepiece but with better eye relief. Explore Scientific 68° 34mm Waterproof Eyepiece. Sale price $299.99 Regular price $299.99 Unit price / . 0218420. Specs. In Stock. Barrel Size: 1.25". Tele Vue. Explore Scientific 68° 28mm Waterproof Eyepiece. I prefer the wider FOV of the 82° eyepiece over the 68° eyepiece. $19. Buy in monthly payments with Affirm on orders over $50. Looking in an eyepiece Explore is a pleasant and easy experience, the picture is beautiful from the first glance. My primary scope is a David Levy Comet Hunter and the ES 34 pairs nicely for very clear wide field views. With the introduction of the 68° Series, Explore Scientific has made two important improvements in eyepiece manufacture - the first being 15 layer Enhanced Multi-layer Deposition (EMD) coatings on all glass-to-air surfaces to gain maximum contrast, and waterproofing the eyepiece with the use of Argon gas purging instead of standard Nitrogen gas. Find many great new & used options and get the best deals for Explore Scientific 68 Degree 34mm Argon-Purged Waterproof Eyepiece 2" Barrel at the best online prices at eBay! With the introduction of the 68° Series we are pleased to make two important improvements in eyepiece manufacture, the first being 15 layer Enhanced . Choose items to buy together. Observe the vast, night sky in comfort with the Explore Scientific 40mm 68° Series Ultra-Wide Argon-Purged Eyepiece for as long as you want. Explore Scientific 16 mm - 68° Argon-Purged Waterproof 1.25" Eyepiece - EPWP6816-01. I see $199 from online vendors. Regular price $419.99 2 in stock View. Learn more. SHIPS WITHIN 4 BUSINESS DAYS. Focal Length: 24MM. It's a nice eyepiece, but so is the 30. Warranty. Sky Rover 100° 13mm Eyepiece $ 329.99. $11809. I think it will be useful in my 100ed refractor at f/9 though....I REALLY like the 30; it gets used every session and zero buyers remorse. Add Telescope Add Eyepiece Add Camera Add Binocular. This new 68° 34mm Explore Scientific is a high-quality and physically-impressive low power wide field 2" eyepiece for the serious deep space explorer. Delivery time: Special Order: please allow 2 . *ETA to USA Only . SHIPS WITHIN 4 BUSINESS DAYS. Regular price $ 549.90. It is with great pleasure and satisfaction that we introduce this volume which comprises the papers accepted for the 4th International Conference on Hydrocyclones held in Southampton from 23rd to 25th September 1992.
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