Ethos 10mm

Author: orly

August undefined, 2024

WebJul 27, 2009 · Ciel et Espace tested it to be the best of a dozen 10mm high end eyepieces, narrowly edging out the 10mm Ethos. They tested at f/7 and f/3.5 and the Delos 10 was the best at both ratios. I love the 9mm Delite and it has fantastic contrast, but unless you can afford to get both, I'd unhesitatingly recommend the Delos. WebDec 5, 2007 · I do have to wonder if a 10mm would be the best first Ethos for you. A 10mm eyepiece gives you 142x (I'm working on the assumption that the focal length you …

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WebFirst Editorial Impression of 10mm Ethos from Astronomy Technology Today We got our first peek through Tele Vue's latest Ethos, the 10-mm, and its performance was truly as … WebThe 17mm ETHOS is an ideal complement to the 31mm Nagler Type-5. They are parfocal (both have focus locations about 3/8" above shoulder) and the 31mm Nagler Type-5 has … largest teaching hospital in uk

Tele Vue 10mm Ethos-SX 2" / 1.25" Eyepiece - Amazon.com

WebOct 9, 2010 · Taking into account the fact that a 10mm Ethos gives me a magnification of 150x and a 13mm Ethos gives me a magnification of 115x which eyepiece would be better all-round (ie. Nebulas, Clusters, Galaxies AND planets) for my 12 inch dobsonian. WebJun 17, 2003 · The 10mm Ethos delivers: 100° apparent field (50% larger in area than 82° Naglers), comfortable eye-relief, (accepts DIOPTRX eyesight astigmatism correctors), … WebNov 3, 2010 · (1) The Ethos is a little better in terms of eye relief and eye placement. The Ethos is listed as 15mm of eye relief, the ES-100 is (ostensibly) 14.5mm and the Type 6 … hennaed meaning

TeleVue eyepieces for a a 12" Dobsonian - Cloudy Nights

Tele Vue Optics: Ethos

WebBuy Tele Vue Ethos 10mm Ultra Wide-Angle Eyepiece (1.25"/2.0") featuring 10mm Focal Length, Wide 100° Field of View, 1.25 and 2" … WebSep 14, 2008 · All I really can say about the 10mm Ethos is that it's everything the 13mm is with a bit more power and when using a Paracorr the exit pupil is exactly 2mm. M42 was great, E and F stars were easy, and the nebula had great detail with mottling in the area surrounding to the trapezium opposite the dark fish's mouth. henna dye indigo hairWebEthos 10mm 100° Eyepiece $ 658.00 Only 2 Left! Add to Cart In Stock Description Introduced at the 2007 Northeast Astronomy Forum (NEAF), Tele Vue once again broadened the amateur astronomer's perspective on the universe with: 100° of pure TeleVue quality. largest tank battle since ww2

"WebThe 10mm is parfocal with the 13mm ETHOS. Its 59mm rubber grip diameter makes this model usable in binocular viewers — for most people. Related Links • Cleaning … " - Ethos 10mm

Ethos 10mm

“Best” 10 mm eyepiece. - Page 2 - Eyepieces - Cloudy Nights

WebSep 15, 2024 · For instance, both Tele Vue Ethos (10mm) and Stellar Vue Optimus (9mm) are 100 degree FOV eyepieces with eye-relief of 15mm. If I place my eye at 15mm, I am not seeing 100 degrees, more like 50-60 … WebMay 10, 2024 · I am thinking of adding in a 17MM Ethos to my set and would like to hear anyone else’s thoughts on the eye piece. I have a 6mm Delos, 10mm Delos, 13mm …

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WebJan 7, 2024 · It's the only Ethos I have, so I use ES100 20 and 9 and Delos 10 and 6 or ES82 6.7 and 4.7. I would suggest Ethos 10 if the 12" is f/5 and 21 would be better than Panoptic but that costs a lot. That's why I stay with ES. Thanks for the help, it's a F/5. So I would replace the Ethos 13mm with the Ethos 10mm and the panoptic 27 with the … WebMay 10, 2024 · The Ethos are in a way two sets of three: 21-13-8 and 17-10-6. The 21mm would complement your Ethos 13mm, the 17mm your 10mm and 6mm Delos. Edited by stevenrjanssens, 24 June 2024 - …

WebThe Tele Vue philosophy (Ethos, if you will) has always been about inspiring 'spacewalk' vistas. Now we bring you the world's first fully-corrected 100-deg astronomical eyepiece. WebThe 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 …

WebDec 29, 2024 · The 10mm is parfocal with the 13mm ETHOS. Its 59mm rubber grip diameter makes this model usable in binocular viewers — for most people 13mm Tele Vue have not specifically endorsed the 13mm … WebAug 6, 2010 · 8mm Ethos viewing - posted in Eyepieces: Okay - so last night I was testing a 6 f/10 mirror and happy with the star test I turned the scope to the moon. Decided to check out the 8mm Ethos with the long focal ratio and check for field curvature, etc. Then I wondered how much of the moon I could see at once with this combo. Wow! My eyeball …

WebApr 30, 2013 · I think the answer is rather simple, it just reflects the larger cost of manufacture, the 21mm Ethos is a lot larger than the 1.25" Ethoses or the 17mm, this in turn requires larger, equally well polished and correctly figured lenses, etc. The 21mm is almost double the weight and volume compared to the 13mm to give you a sense of the … largest surety bond companiesWebJun 18, 2008 · Page 2 of 31 - Top 10 Eyepieces of All Time !! - posted in Eyepieces: My top ten list of eyepieces i owned & in order of focal lengths is as follows:1. 3.5mm XW2. 3.7mm Ethos SX3. 4mm ZAO-II4. 5mm XO5. 6mm ZAO-II6. 8mm Ethos7. 10mm XW8. 17mm Ethos9. 30mm XW10. 40mm XWEdit:other honorable mentions (or top twenty … henna dye on gray hairWebThe 21mm focal length completes the logical set of 21mm/13mm/8mm and nicely juxtaposes the 17mm/10mm/6mm combination. Each step within these two sets approaches a 3x field area gain. The 21mm's effective … henna dye on black relaxed hair

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Tele Vue 10mm Ethos-SX 2" / 1.25" Eyepiece - Amazon.com

Ethos 10mm

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ハンドルパーツダイレクト店ETHOS Design(エトスデザイン) バ …