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Ethos eyepiece

WebJan 4, 2024 · The 15mm eye relief of the 17 Ethos causes me to not see the outer 15 degrees at all. I use the 12mm ES92 with its long eye relief with great success. Very comfortable. But this series doesn’t have a 20mm. If the 21mm Ethos has just a little more eye relief than the17 Ethos, it might work for me.

Ethos + Powermate or Radian ? - Eyepieces - Cloudy Nights

WebDec 29, 2024 · The field area of this new eyepiece is more than 50% larger than an 82° field. The Tele Vue Ethos is essentially multiple eyepieces, delivering the true field size of a longer focal length, narrower apparent … WebFeb 20, 2012 · Posted 30 December 2013 - 11:24 AM. In this thread you can find some interresting information about the eyepiece transmission. There are several measurement reported by several guys, but it is easy to make relative comparisons and you will see that the ethos transmission is very close to the radian transmission if not better. (about 93%). sullivans of mortlake https://cdleather.net

Tele Vue Optics: Ethos

WebOct 30, 2024 · Most people's eyepiece preferences are influenced by their locations, associated gear and observing styles more than they know or sometimes are willing to admit. With that firmly in mind I'll tell you my favorite Ethos are the 21, 10, 6 and 4.7. That probably shouldn't mean much to anyone else. Edited by havasman, 02 June 2024 - … WebMar 20, 2008 · As these eyepiece types bunch up very close in the results the produce, there are other important factors to consider. One is eye relief. Both the Delos and Pentax XW's give 20mm. For eyeglass wearers that is important. For those who view without glasses, 20mm may be too much, bordering on being a nuisance. WebNov 1, 2024 · The Ethos has concentric 1.25" and 2" barrels that allow it to be used in both 1.25" and 2" focusers and star diagonals without the need to change the diagonal or eyepiece adapter. A safety groove is machined … paisley missing people

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Category:Tele Vue Ethos 10mm Ultra Wide-Angle Eyepiece …

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Ethos eyepiece

Tele Vue Optics: Ethos

WebDec 23, 2024 · Page 1 of 2 - Can't decide on high focal length Panoptic/Nagler/Ethos eyepiece - posted in Eyepieces: I have been going over various low magnification Televue eyepieces for my Tak 100DF f7.4, but I cant seem to decide which eyepiece would be the right choice for me. I now have three TV DeLite eyepieces, 18.2, 9 and 4mm, and I am … The Tele Vue Ethos Eyepieces come in eight different sizes: 21mm, 17mm, 13mm, 10mm, 8mm, 6mm, 4.7mm, and 3.7mm. Here at High Point, we are happy to offer each of the sizes so that everyone can enjoy the incredible eyepieces that Tele Vue has designed, whether they are looking for low, medium, or high magnification power.

Ethos eyepiece

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WebMar 1, 2024 · The Tele Vue Ethos 100-degree 13mm eyepiece is pricey. Some may say it’s overkill for your telescope, but quality this good is never overkill. Only the jealous type would steer you away from such an eyepiece. With this super-wide-angle eyepiece in your kit, you’ll be the envy of every stargazer in town. This is the de la crème of eyepieces. WebMar 17, 2016 · Ethos eyepieces are renowned for good reason: they raised the bar on eyepiece apparent field without compromising on sharpness or other distortions as you …

WebFeb 3, 2009 · If you wear glasses when observing and are used to long eye relief eyepiece, you may very well not like it. This is my main concern. About two years ago, I switched out my eyepiece set with enough eye relief to view while wearing glasses. The Ethos have 15mm of eye relief. WebJul 16, 2006 · Page 1 of 2 - Ethos + Powermate or Radian ? - posted in Eyepieces: Setting aside the weight, field of view and eye relief, would my 8mm and 6mm Ethos eyepieces used with a 2 2x Powermate be as good as Radians in the 4mm and 3mm focal lengths for high power planetary and lunar use ?.Ive owned a 2 2x Powermate in the past but I did …

WebNov 20, 2003 · Tele Vue 13mm Ethos 2" / 1.25" Eyepiece with 100 Degree Field of View. Brand: Tele Vue 21 ratings 6 answered questions Lowest price in 30 days -7% $65800 … WebThe Tele Vue 13 mm Ethos eyepiece is essentially multiple eyepieces, delivering the true field size of a longer focal length, narrower apparent field eyepiece with the benefits of higher power and darker sky background. Tele Vue Optics is known for its in-house eyepiece and telescope designs by Al Nagler.

WebJan 7, 2024 · The 8 mm Ethos requires more outward focus than the 13 mm. The 1.25 inch adapter moves the eyepieces outward. If you want to use it as a 2 inch eyepiece you can partially insert it in the focuser . You can also purchase a barrel extender. Jon esd726, gnowellsct, oldphysics and 1 other like this #3 sanbai Surveyor 1 Posts: 1,776 Joined: 18 …

WebApr 19, 2024 · My preferred eyepiece is the 10mm Ethos in either my 12" and 16" dobs and I've have a lot of eyepieces but I consider the Ethos to be the best for contrast and optimum field of view. Ethos has more elements/surfaces #12 Starman1 Stargeezer Posts: 60,010 Joined: 23 Jun 2003 Loc: Los Angeles Posted 05 October 2024 - 08:02 PM sullivans island houses for rentWebJan 25, 2013 · Compared to the Ethos: T1, and to a small extent the T4, is a real stickler for eye placement. I had a smooth side T1, which is well known to be quite unforgiving about … sullivans island beach chair rentalsWebGroundbreaking eyepiece design yields an amazingly sharp minimum 100-deg apparent field of view (3.7mm Ethos-SX boasts an incredible 110-deg AFOV) Each Ethos telescope eyepiece features a 50% larger apparent field of view than Tele Vue Nagler eyepieces; Ethos eyepieces let you see the night sky like never before; Threaded for like-sized ... sullivans island real estate rentalsWebDec 29, 2024 · The field area of this new eyepiece is more than 50% larger than an 82° field. The Tele Vue Ethos is essentially multiple eyepieces, delivering the true field size of a longer focal length, narrower apparent field eyepiece with the benefits of higher power and darker sky background. sullivans island beach parkingWebEthos Carry Bag Specification Tables Telescopes Eyepieces Mounts Visual / Imaging Tables Powermate imaging Barlow imaging Big/Paracorr T-2 visual Imaging System Copyright © 2003-2024 Tele Vue Optics, Inc., 32 Elkay Dr, Chester, NY, 10918 · Call for advice: 1-845-469-4551 (9am-5pm ET) · TeleVue.com · paisley model yacht clubWebEthos 100° & 110° Apparent Field Eyepieces TeleVue.com: Eyepieces > Ethos > 3.7mm “Best high power views ever. I am seeing more detail and brighter too. Better than I hoped for. Thanks Tele Vue.” —C.A., Canada … sullivans nursery clyde ohioWebSep 23, 2011 · This eyepiece is parfocal with the 10 and 13 Ethos in a Paracorr, as is the 3.7mm. I also made the 6 and 8 Ethos parfocal by adding barrel extenders and parfocalizing rings to them to bring them to the same focal point as the others. #5 turtle86 Mr. Coffee Posts: 6,743 Joined: 09 Oct 2006 Posted 28 July 2014 - 04:45 PM crazyqban said sullivan snooker player