2024 Lyra optic 102mm f11

Lyra optic 102mm f11

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August undefined, 2024

Web18 mar. 2024 · Lyra Optic, 102mm, F11, Achromatic Refractor. Would like to sell my Lyra Optic, 102mm, F11, Achromatic Refractor. It's in excellent condition with unmarked optics. It has a 2" crayford focuser with a 1.25" to 2" adapter and comes in a Really Useful Box. Great for solar white light. WebThis type of telescope has spherically figured optics and consists of a spherically figured meniscus lens at the front, the spherically figured main mirror and a secondary mirror spot (aluminised onto the inner surface of the meniscus lens). These telescopes are sealed tube instruments, typically f11 to f15 in focal ratio.

Amazing Lyra 102mm f/11 Doublet Achromatic Refractor

WebLyra 102mm f /11 Achromatic Refractor is the same as Telescope Service TS 102 mm F11 Achromatic Refractor. Telescope -Service has given the classical Fraunho... Web24 mai 2024 · Optics. The front objective lens element sits in a collimatable cell. It’s a doublet lens with multi-coatings on all its optical surfaces, allowing for good control of colour correction. The lens is 102mm in diameter with a focal length of 714mm, giving a focal ratio of f/7. It’s ideal for visual and imaging purposes. Body nws weather alerts text

U.K. Astronomy Buy & Sell - astrobuysell.com

Web20 iun. 2013 · On the new extension tube, it looks like what might be going on is that the old model attaches to the main tube by 3 or 4 small screws whereas the new, smaller diameter, tube threads on. Lucky owners could confirm. Close. The 3 screws hold on a threaded ring that then threads into the main tube. WebThe ASCENT 102mm F11 ED Doublet refractor is optimised for visual observation and imaging of solar system objects. An evolution of the well respected "Classic" Starwave … Web8 mai 2024 · That means it will be a challenge for me since I skipped kindergarten. Scopes: Refs: Orion ST80, SV 80EDA f7, TS 102ED f11 Newts: AWB 130mm, f5, Z12 f5; Cats: VMC110L, Intes MK66,VMC200L f9.75 EPs: KK Fujiyama Orthoscopics, 2x Vixen NPLs (40-6mm) and BCOs, Baader Mark IV zooms, TV Panoptics, Delos, Plossl 32-8mm. nws weather advisories

$102mm f/11 Refractor - Refractors - Cloudy Nights$

Musings on a Lyra 102mm f11 achro - Stargazers Lounge

WebThis makes the 102ED also an exciting telescope for deep sky observation. The relaxed aperture ratio of f/11 and the high-quality 2.5" RAP focuser allow very accurate focusing. The 102-mm-ED is an exciting alternative for all star enthusiasts who are looking for a flexible and portable telescope for all observation areas of amateur astronomy. Web8 mar. 2024 · Lyra Optic, 102mm, F11, Achromatic Refractor. Would like to sell my Lyra Optic, 102mm, F11, Achromatic Refractor. It's in excellent condition with unmarked optics. It has a 2" crayford focuser with a 1.25" to 2" adapter and comes in a Really Useful Box. Great for solar white light. nws weather 64063Web29 apr. 2024 · Lyra 102mm f /11 Achromatic Refractor is the same as Telescope Service TS 102 mm F11 Achromatic Refractor. Telescope -Service has given the classical Fraunho... nws weather beaverton or

"WebClick here to create one. Teleskop Service Refractor made by Kumming Optical China. Same as Altair Starwave Ascent and Lyra scopes. Essentially perfect color correction, with superb sharpness, contrast and clarity. ♦ 2-element Extra-Low Dispersion objective. ♦ Adjustable lens mount. ♦ Two speed 2" rack and pinion focuser. ♦ Push-in dew cap. " - Lyra optic 102mm f11

Lyra optic 102mm f11

StellaLyra 16" f/4.5 Dobsonian First Light Optics

Web1 oct. 2013 · Posted February 10, 2013. Sounds great Ant - thanks for the interesting post. I think these 102mm F/11's are an excellent addition to the ranks of 4" achromats. They … Web13 mar. 2016 · Page 1 of 24 - 102mm f/11 Refractor - posted in Refractors : I got a Sky Rover 102mm f/11 Refractor last Saturday. It has a Dual Speed Focuser. The Views …

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Web22 iun. 2011 · Lyra Optic 102mm f/11 Achromat Doublet. Subtitle: The Ha solar scope project begins. Received the new scope from Lyra Optic a few days ago. Beautiful … Web16 oct. 2013 · CT 102mm/4 f11 Achromat - posted in Refractors : I currently have a Celestron Omni XLT 102mm refractor. I am interested in the Canadian Telescopes 4" Fraunhofer; it looks more refined, nicer focuser. Can I expect any improvement in optics over the Celestron. ... It is also sold by Lyra optics in the UK. The manufacturer is …

Web4 sept. 2024 · Seafury. Hi guys, having just bought the Altair scope and already owning the the Lyra Optics (Kumming) 102/F11 Achro and comparing the build quality of both I … WebThe new 102 mm f/11 ED refractor is optimized for the visual observation and photography of sun, moon and planets. ♦ Image free from chromatic aberration through 2-element ED …

Web16 mar. 2024 · Lyra 102mm f /11 Achromatic Refractor is the same as Telescope Service TS 102 mm F11 Achromatic Refractor. Telescope -Service has given the classical Fraunho... WebThe new 102 mm f/11 ED refractor is optimized for the visual observation and photography of sun, moon and planets. ♦ Image free from chromatic aberration through 2-element ED lens with additional special glass, comparable to an FPL53 doublet with f/8. ♦ Adjustable lens mount. ♦ Improved 2.5" gear drive RAP focuser with photo thread, 2 ...

Web16 mai 2024 · Lyra Optic 102mm F11 uploaded in Astrogear: Lyra Optic (Kunming) 102mm F11 on Skywatcher EQ5, with rdf and Skywatcher 9x50 raci finder.

WebA premium telescope for serious visual astronomy at a remarkable price. The ASCENT 102mm F11 ED Doublet refractor optical tube is optimised for detailed observation and imaging of the Moon and Planets, with a quality 4 inch aperture it can still show deep sky objects well. An evolution of the well respected "Red Tube Classic" Starwave 102 ... nws weather forecast near waterloo ilWeb21 mar. 2024 · Lyra Optics 102mm f7 ED Link to comment Share on other sites. More sharing options... Craney. Posted March 19, 2024. Craney. Members; 2,934 ... Yeah … nws weather cape girardeauWeb24 feb. 2024 · 406mm (16") optical aperture. 1829mm focal length. f/4.5 focal ratio. 25% secondary mirror obstruction. Parabolic primary mirror with minimum 93% reflectivity. Aluminium and silicon dioxide (SiO2) protective mirror coatings. Sturdy primary mirror-cell with easy grip collimation knobs. Cooling fan brings the primary mirror to ambient … nws weather chartsWeb20 nov. 2014 · Here she is, a beautiful example of a Kunming optical F11 4” achro, with Altair Astro livery… First impressions, this scope oooozes quality compared to my … nws weather laramieWeb4 sept. 2024 · Seafury. Hi guys, having just bought the Altair scope and already owning the the Lyra Optics (Kumming) 102/F11 Achro and comparing the build quality of both I think I would say the the Lyra is better and obviously doesn't have the removable part of the tube which I don't like and I just wonder if it would be possible to swap the lens over to ... nws weather appWebTS-Optics 102mm F11 ED Doublet Refraktor Optischer Tubus. ... Der Vorteil eines 102mm F11 ED Refraktors: Im direkten Vergleich zu einem achromatischen Refraktor mit ähnlicher Größe, bietet der TS 102ED eine bessere farbtreue Abbildung mit hervorragendem Kontrast. 102mm Öffnung sammeln 63% mehr Licht, als ein Teleskop mit 80mm Öffnung. ... nws weather apiWebLyra Optisc 102mm f11 refractor. Lyra Optics 102mm f11 achromat. This no need itroduction. Fantastic scope for visual observations. Excellent condition. 2'' R&P focuser, wooden box. Collection only. Price: £250 Posted on: 2024-01-08 12:39:16 Last Updated on: 2024-01-08 12:40:27 nws weather calculator