stellarvue 82 degree eyepiece

That's easier with the smaller size of the 82 Naglers when compared to the 100 eyepieces, however I'm working on that. Guess I never answered the OP's real question here - favorite FOV, lol. They are still the best but are expensive. Like the Ethos, it can be used as either a 2-inch or 1.25-inch eyepiece. Toss-up, both a bargain @ $200. Returned it. display: none !important; For me, I love 82 degrees, it feels just right. Explore Scientific 11 mm - 82 Argon Purged Waterproof 1.25" Eyepiece SKU: EXS-EPWP8211-01 Focal Length: 11 mm Apparent Field of View: 82 degrees Barrel Size: 1.25" Eye Relief: 15.6 mm Free shipping $229.99 In Stock Add to cart As low as $7.43/Month Apertura 9mm - 27mm Zoom Eyepiece SKU: APT-ZOOM927 Focal Length: 9mm - 27mm For a differentiated assessment of the examination performances, the grades can be increased or decreased by 0.3 to intermediate values; the grades 0.7 and 5.3 are excluded. The ES is solidly made and comfortable to use despite its short 11mm eye relief (measured from the top of the eyecup), due to the recessed eye lens (the specs state 15.6mm). I'll be curiously watching how this pans out as to the origins of these EP's, if they end up being the old UWANs they are priced pretty competitively. Which points out that the appropriate high power apparent field depends a lot on the focal length of the scope and whether the scope is tracking. One thing I like about the type 6 Naglers for doubles is that they're parfocal. All in all, exactly what you'd expect from Stellarvue: A great product at a reasonable price. He (or his expertly trained staff)machines optical tubes and adapters, polishes lenses, fabricates altazmounts, and yes his triple testing of his refractorsis now legendary! Has similar build quality to TeleVue and has a better feel than its APM counterpart. Except for the Orion Lanthanum 80, all have 1.25-inch barrels and so can be used on any telescope. That doesn't happen with 100 degree eyepieces. That is unless it's purely coincidental that these appear to be the same as well-known OEM UWAs, and in fact Vic actually designed and manufactured every single one of them by hand using his automated CNC lathes, grinding and polishing equipment, and then triple tests them before shipping them to the user. And the included velvety storage bag is very nice. The 28mm UWAN does not appear to be available any longer, but here is an old CN article about the line. I still focused on the field stop and never got the spacewalk views others enjoy. To be totally fair, not all eyeglass wearers are the same or require the same amount of eye relief. It looks very similar to the Stellarvue 82. I would target a 12mm-13mm for my first EP purchase. If the grading system of your university uses letter grades, you can assign a number to each letter grade. All marketing. Though advertised as 80, I found the apparent field matched a Naglers 82 field. All important info for international students in Germany (2023/2024), 0 (90 programs for EU citizens/Non-EU), 21,000 per semester (1 program for EU citizens/Non-EU), Program Fees: 0 - 10,000 (per semester), Program Fees: 0 - 9,750 (per semester), Frankfurt School of Finance and Management, Hochschule der Bayerischen Wirtschaft (HDBW), Hochschule Fresenius - University of Applied Sciences. Introducing the new Stellarvue Ultra Wide Angle eyepiece series.This ultra wide field eyepiece has almost 3 times the area of a 50 degree eyepiece. I'll have to change this in the upcoming 2017 Buyer's Guide. The focal length choices seems a bit odd to me: 28mm, 16mm, 7mm and 4mm, but perhaps more focal lengths will fill in the gaps later. Read Alan Dyers review of five 100-degree eyepieces, Tag List televue Celestron eyepieces ORION TELESCOPE meade Explore Scientific vixen optics stellarvue antares morpheus. Ive never been a fan of zoom eyepieces. Eye relief is 15mm, a little longer than the Explore and Stellarvue competitors. I once read that Televue actually bench tests all of their eyepieces before delivery to their customers or dealers; if so they may be unique in this regard. There are more expensive products, but do they perform any better? I tested these on f/6 apo refractors and f/5 to f/6 Newtonian reflectors, concentrating on comparing on-axis and off-axis sharpness. Just received the set. We all have different preferences for eyepieces. (2011) 1,348,335; (2021 est . Nice wide field. Anything is possible. Pros: Lowest cost eyepiece in the group; long eye relief. I've been thinking about getting the 15mm as my first non-cheapo eyepiece so I'm looking forward to hearing what you think about it. Cons: Very aberrated off-axis star images; slightly less than 82 field. The Meade and Omegon represent great values. 15mm Stellarvue is identical to the 14mm ES 82, field curvature and all, as noted above. Going Wider: Five 100-Degree Eyepieces Compared Our EUW eyepieces are now loaded into AstronomyTools database and application. I find that I can use nearly the entire field of an 82 eyepiece for observing an object but the wider field of a 100 or 110 eyepiece does not add much to the field useful for observing the planets and double stars. Cons: Field less than others; eyecup height not easily adjustable. All rights reserved. this IS the best value in an ocular that I have found.., I'm super pleased with the product. I don't know how much help my opinion will be but I will certainly share what I can when I have them in front of me. I didn't understand how big a deal this was until I bit the bullet and purchased a chair. Omegon in Germany offers many unique products such as their Panorama2 eyepieces. In the 10 inch, that's 820x, the TFoV is slightly less than 6 arc-minutes, 1/10 of a degree. I think you will find a wide range of preferences. Very comfortable, bright and sharp. The result given here is non-binding, as this grade converter can only provide a general first estimation. The eye has to be a little above the eyecup for best position, with eye relief just 12mm. I've been looking at purchasing some additional eyepieces from those that came with my AD8 Apertura (9mm and 30mm). The latter had good optical performance, but with a twist-up eyecup mechanism that was stiff and greasy in the unit I tested. In short, I found it uncomfortable to use. You may see the shadow of the secondary mirror with this eyepiece and exit pupil. The one piece of information I have not been able to find here or on other forums is what FOVs people prefer, whether the specified field of view is at specific focal lengths or in general. Nice detail of the moon and the cloud bands on Jupiter. 2023 Astromart.com. Pros: Very good optics and waterproof construction. Another good example is the 50mm finderscope, from both WO and SV (I have both, mostly the same, both excellent). Field Stop: 13.6 mm Number of Lens Elements & Groups: 7 elements Special Features: Tapered insert tube Comes with Dust Caps? Mega gratz on your new scope NIckwin. Edited by betacygni, 05 March 2023 - 10:45 AM. Why 5 stars? I've had both and they are excellent (and same price)! With some help from the members here, I'm awaiting a 28mm 82 degree Stellarview EP. Several functions may not work. I present them in order of increasing price. I love my 20mm 100 degree eyepiece. If so, you will need eyepieces with longer eye relief. I bought this and the 4.7mm on a whim when picking up an SV60. Report back witn with your thoughts when you get a chance. The eyepieces rival Televue but they were sold to fund an Ethos. This is the largest and heaviest of the 1.25-inch eyepieces, with a mass of 400 grams. Do you search for top universities and information on admission requirements, language certificates (TOEFL/IELTS) and application deadlines? A+ is the highest possible grade, and the lowest grade to pass a course is D. So if you assign numerical values in ascending order starting with 1, the input for the grade conversion is as follows: In the conversion tool, you enter 1as maximum grade (corresponding to A+), and 5 asminimum passing grade (corresponding to D). Stellarvue 8mm UWA Ultra Wide Angle 82 degree 1.25" Eyepiece - New Introducing the new Stellarvue Ultra Wide Angle eyepiece series. Tele Vues Type 6 Naglers are small, light and tack sharp across the field, even on fast f-ratio telescopes. The rubber eyecup can be raised higher with the use of an included extension ring; a twist-up mechanism would have been preferable. Please re-enable javascript to access full functionality. It's the same at low power, which Ernest just pointed out. With 20mm of eye relief and a large eye lens, this is a very comfortable eyepiece to look through. The 100 eyepiece tripod. The new PWA has an improved design with a standard fold-up rubber eyecup and good eye relief. I was surprised! Munich, German Mnchen, city, capital of Bavaria Land (state), southern Germany. Edited by jrbarnett, 08 October 2014 - 02:40 PM. Certainly a keeper. Posted by Steve Lightstone on 8th Aug 2020. Pros: Great optics; comfortable eye relief and eyecup. Then MyGermanUniversity is the right place for you. Waiting Period: We are in continuous production and operate one year in advance. Building an set of eyepieces takes some time. But I can't confirm, and they could be a whole new OEM same as the luminos perhaps, rather than the initial SV82 which I am pretty sure was the UWAN. Congrats! Night Sky Challenges and the Astronomical League. Don't know if this means that that the actual focal lengths are different? Ive never been a fan of zoom eyepieces. Those I find are easiest to use. And if you like the UWANs, see my review of the WO XWA. All of this experimenting made me settle on 70 as a nice middle ground. The 28mm has a 2" barrel, the rest are 1.25". I wouldn't expect additional focal lengths. The ergonomics of them is quite nice to me, fit the hand very well allowing for a good grip on them.

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