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Televue ethos 3 7

WebDescription. Used 13mm TeleVue Ethos eyepiece with box and caps in excellent condition. This item includes the original packaging as well as in uncompleted TeleVue warranty registration card. The only thing about it that sets it off from a new item is that the original owner wrote the date and location of purchase on the bottom of the box. 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.

Tele Vue 3.7mm Ethos-SX 110° eyepiece review

WebDec 29, 2024 · This permits a nice 62% power increase from a 6mm Ethos, while retaining 68% of its TFOV. The 3.7mm actually has more TFOV than our 8mm Plössl, 6mm Radian, and 5mm Nagler Type-6! 3.7mm. In 1¼" mode, it is parfocal with the wide range of 1¼" Tele Vue Plössls, Panoptics, Radians, Naglers, Nagler Zooms, and 6mm and 8mm Ethos … WebDec 23, 2024 · TeleVue is not the only game in town, but they're up there with the better group. ... The 20mm XWA is under $300, the 21mm Ethos is $900. I have the Ethos but would like to try the XWA, it is 2/3's the weight of the Ethos and more compact. The 20 mm XWA is a little sharper in the centre then the 21 mm Ethos, might be more noticeable … mary\\u0027s lending closet sycamore https://florentinta.com

Tele Vue 8mm Ethos-SX 2" / 1.25" Eyepiece - Amazon.com

WebTeleVue Ethos. The Tele Vue Ethos was launched in 2007 as the world's first fully-corrected 100-degree astronomical eyepiece. Prior to this the 82 degree apparent field of … WebMar 8, 2024 · A few years ago they launched the Ethos 3.7 with a 110-degree field of view. I was present at the eyepiece’s launch event at the North-East Astronomy Forum (NEAF) in Rockland County, USA, and Al kindly talked to me about his time on the Apollo simulator program and how it had inspired the Ethos 3.7. WebJan 28, 2010 · Tele Vue Ethos 3.7mm - posted in Eyepieces: I had the pleasure of meeting Al Nagler 3 weeks ago at the Southern Star Astronomy Convention where he was a … huxley ceiling lightsmokebrushed steel

Tele Vue 3.7mm 1.25"/2" 110° field Ethos-SX

Category:Tele Vue 13mm 1.25"/2" 100° field Ethos

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Televue ethos 3 7

Tele Vue 13mm 1.25"/2" 100° field Ethos

Web4.7mm Focal Length. Wide 110° Field of View. 1.25 and 2" Diameter Barrel. Fully Multi-Coated Optics. Show More. With its exceptional apparent angle of view, the Tele Vue Ethos-SX 4.7mm Ultra Wide-Angle Eyepiece offers a comfortable eye relief despite the short focal length, with high contrast and excellent on-axis sharpness; and virtually zero ... WebNov 1, 2024 · With a 13mm focal length that evokes that of the original and revolutionary 13mm Nagler eyepiece, the field of this new 100° apparent field Ethos eyepiece is nearly 50% larger in area than the 82° field of a …

Televue ethos 3 7

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Webmit leichten Gebrauchsspuren, solange Vorrat reicht Made in Germany. Der UHC-E-Filter kann sowohl als Nebel- als auch als Kometenfilter eingesetzt ... WebSep 18, 2024 · I had the Ethos 4.7 and 3.7 for quite a while and compared them extensively with the Pentax XW 5mm and 3.5mm. Much as I love the hyper wide field, I found that the XW's were just a little better in terms of sharpness (on and off axis) and light scatter control so eventually and with some twinges of the regret I let the Ethos SX's go to new homes.

WebTeleVue is known for its in-house eyepiece and telescope designs by Al Nagler; our latest eyepieces brings new meaning to the term "in-house." The concept for this eyepiece … WebThe 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 …

WebSep 9, 2024 · The 100° apparent field of the TeleVue 8mm Ethos eyepiece provides the ultimate in higher power "spacewalk" observing, particularly when used in a binoviewer for an almost 3-D view of space . . . The … WebNov 16, 2013 · There is definitely something to be said for extreme wide-field (110 degree apparent) views of an object such as the moon. The used setup, 3.7mm Ethos in a TV-76, yields an impressive 50.88 arc minute true FOV, which more than comfortably covers the entire moon (sitting at approx. 30 arc minutes).

WebThe 3.7mm is a 1.25" format eyepiece and is parfocal with a wide range of 1.25" TeleVue Plössls, Panoptics, Radians, Naglers, Nagler Zooms, and 6mm and 8mm Ethos eyepieces. It can be used with the TeleVue …

WebKey Features. 21mm Focal Length. Wide 100° Field of View. 2" Diameter Barrel. Fully Multi-Coated Optics. Show More. With its exceptional apparent angle of view, the Tele Vue Ethos 21mm Eyepiece offers a comfortable eye-relief with high contrast and excellent on-axis sharpness; and virtually zero astigmatism or field curvature across its ... mary\u0027s letterWebApr 29, 2015 · Tele Vue 13mm Ethos 2 / 1.25 Eyepiece with 100 Degree Field of View. Arightnyoughwor. 0:19 [REVIEW] Tele Vue 13mm Ethos 2 / 1.25 Eyepiece with 100 … mary\\u0027s letterWebThe 6mm 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 into the … mary\\u0027s license service