18/04/2018 · This feature is not available right now. Please try again later. The Questar Standard 3.5 has long been regarded as the finest personal telescope in the world. In addition to the telescope's legendary resolution, flatness of field and contrast, the Standard has integrated features that are unavailable with other telescopes. The control box. The Questar 3.5” is a classical Maksutov design with the deeply curved corrector with the aluminized ‘spot’ on the inner face that serves as the secondary mirror. The optics are made by an optical company called Cumberland who apparently also makes optics for the US military. Not bad credentials.
Questar Birder 3.5" ----- Back to Contents Includes lens cap, integrated 256mm finder spotting scope, 32mm eyepiece 8X-40X-60X, star-diagonal prism, Barlow lens for eyepiece port, rapid focus, blue anodized dew cap, basic camera coupling set, soft black plastic caps on finder, front lens and eyepiece, in a waterproof carrying case. The Questar Telescope My Questar Standard 3.5" telescope is my favorite observing instrument - small, precise, tough, and easy to use. Questar related information and resources that I've found interesting, useful, and some that I've painfully had to learn myself are found here.
The original off-axis Questar solar filter is in excellent condition. This Questar telescope is guaranteed to be in excellent condition as described, and not requiring any service or repair to provide proper mechanical and optical operation to generate beautiful images. 03/01/2007 · Questar 3.5 Maksutov Telescope - posted in Discussion of CN Articles, Reviews, and Reports: Questar 3.5 Maksutov Telescope. 07/02/2014 · Page 3 of 7 - Questar 3.5 - posted in Classic Telescopes: Rolo, we probably need to know what optics options this Questar Field model has before you get to how much better this Questar is than the ETX. Any suffixes on the serial number at the base of the mounting ring? BB - Broadband 22% Brighter, CV, Qtz, Z - More thermally stable mirror. 04/01/2019 · Questar DUPLEX 3.5" Telescope, with pYREX MIRROR AND BROADBAND and low reflection COATINGS Like-new - NO RESERVE I received my Questar Duplex 3.5 inch Telescope as a gift when I retired in late 1989. Since I was not particularly interested in Astronomy, I used it for only a short while as a telescope for terrestrial viewing from my home. Questar 3.5" in excellent condition, serviced by Questar in 2012 and used very little since. Include is the solar filter, eyepieces, and tristand legs. The case has a marks and is in otherwise good condition. I will pay ground shipping in the CONUS.
Compra online Filtro solar de vidrio para el telescopio, se adapta a ETX90, C-90, Questar 3.5, Wm. Optics ZS80II ED, Orion Obs. 70 & Astroview 90, Orion Explorer 90.. In the interest of full disclosure, I have no financial stake in any of the companies mentioned in the following article. Considered by many to be the “holy grail” of high-end amateur telescopes, the Questar 3.5” Maksutov Cassegrain is something of a modern classic.
3.5" Anniversary Model still available. Q-Max Spectrometer----Field Ranger 3.5 Lightweight----Physics Today Buyers Guide Questar A Brief History Introduction to Questar Products: Made in the United States Since 1950. enter. 6204 Ingham Road - New Hope, PA 18938 - USA - Tel. 13/02/2008 · INCLUDES Telescope with tracking base Power Cord for tracking base Tripod legs Locking vinyl carrying case with keys Weatherproof vinyl overcase Manual Questar classic marketing materials One 1 eyepiece that is pictured. In 1950, Questar introduced the first truly portable, lightweight, 3.5" astronomical telescope. Regarded as the finest personal telescope in the world, the 3.5" Questar Standard Maksutov-Cassegrain was legendary for its resolution, flatness of field, and contrast. Questar Duplex 3.5" Telescope Specification Sheet The Questar Duplex is the most versatile Questar instrument because its design permits it to be separated into two parts. The barrel, which is actually the Field Model with moon map and star chart added, can be carried separately in its own case for field trips.
>I am looking for some feed back on the Questar 3.5 telescope. I would >like the pros and cons comments if there are any. >Thanks JohnI. Hi John: The pros are that this is an heirloom-quality telescope. Construction is top-notch. "Jewel-like" would not be an inappropriate description. Looking for Questar telescopes? See the planets and stars with Questar products and telescopes from Astronomics. Fine Questar 3.5 Standard Telescope. Includes two lenses 16 & 24 mm. rubber with signs of wear, the mirror also has some stains on the edge, otherwise telescope seems to be working fine, it has the power cord missed so engine no tested. Sold as is for a good refit proyect. Original Box, tripod legs and two other 3,5” metal disks. 1976 Questar 3.5" Standard Telescope Broad Band Full Service April 2019 Vtg. $3,650.00. Type: Catadioptric. $105.70 shipping. Brand: Questar. 35 watching. Finderscope: Standard. Watch. Got one to sell? Get it in front of 160 million buyers. You May Also Like. Slide current_page of total_pages
Questar 3.5 telescope. Please Log In to view the details for this classified ad. Don't have an Astromart account? Click here to create one. I am selling my Questar telescope that I've owned for about 5 years, purchased from another person. Filtro solar de polímero negro para el telescopio, se adapta a ETX90, C-90, Questar 3.5, Wm. Optics ZS80II ED, Orion Obs. 70 & Astroview 90, Orion Explorer 90: Amazon.es: Electrónica. Field Model Questar 3.5" Standard Telescope. I'm going to be completely honest when saying I know absolutely nothing about this product other than it was a default on a loan. If you have any information you could email me about this model telescope please send me a message. Questar 3.5" Spezifikatioun vun 1961 un Dat fir Amateurastronomen hiergestallt Questar 3.5" Standard-Teleskop hat eng fräi Ëffnung vun 88,9 mm, wat bei enger Brennwäit vun 1280 mm en Ëffnungsverhältnes vun /, ergëtt.
This Pin was discovered by Gene Cross. Discover and save! your own Pins on Pinterest. Discover ideas about Astronomical Observatory. Questar 3.5. Astronomical Observatory Telescope Astronomy Nasa Telescope Craft Astrophysics. Click on one of the above catagories for more information Buying a Questar. You are invited to purchase directly from us in New Hope, Pennsylvania, USA or we will be glad to provide you with the name of our distributor in your area.
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