Standard to Duplex Conversion (must return telescope with case to the factory). Questar Anniversary Model, with Silvered Quartz Mirror, Magnesium Fluoride AR, 1/10 wave optics and special accessory package. Questar Standard, with Zerodur Mirror, Broad-band and Low-reflection coatings. Questar Standard, with Pyrex Mirror, Broad-band and Low-reflection coatings. Questar Standard, with Pyrex Mirror, Magnesium Fluoride coatings. Weight less than 8 lbs., in carrying case 14 lbs. Questar barrel has moon map and perpetual star chart, the latter pulls forward to form dewcap A 1/4-20 mounting hole centrally located on base can be used to attach most tripods. Velvet lined case has door pouches that hold one eyepiece, 1.5" aperture solar filter, electric cord, powerguide hand control and legs for converting to table-top polar equatorial position. Continuous 360° slow motion controls 25:1 with manual override slip clutch on both axis, Declination clamp, setable right ascension and fixed declination setting circles, finder solar filter and carrying case. Includes lens cap, 16mm (80-120X) and 24mm (53-80X) eyepieces, built-in finder (4X & 6X), Barlow lens for eyepiece port, star-diagonal prism 110 VAC synchronous electric drive (See below for DC upgrade). QUESTAR STANDARD 3.5" - (Back to Contents) Photographic Camera Adapters "P" ThreadĪll Questar instruments are manufactured in the United States.Photographic Accessories and Telescope Upgrades.Surveillance Instruments and Accessories Page Please send me a message if interested so we can connect to discuss.3.5" Telescopes and Accessories available from Questar Finally, if you live on (or are will to drive to) the route from Madison to Denver, CO (via Google Maps), there is a good chance I can get everything to your house in mid- to late-August without any shipping charge. If paying by PayPal, please add 3% to price. However, if you're willing to drive to within 90 miles of Madison, WI on a mutually agreeable date, I will meet you at the destination with the two wooden boxes and contents, saving the shipping costs. If you purchase it, I will send it to you the same way via UPS Ground in CONUS. The last owner shipped the telescope to me in the two boxes, which were exceptionally well-protected by styrofoam and other packing materials inside outer cardboard boxes. The clock drive runs and works as designed." I saw no issues on a quick review of the mechanicals and clock drive when I unpacked and briefly tested the items. The mechanical condition is very good everything works as designed. Per the last owner (an optician), "The condition of the mirror and the collector are very good with no signs of defects they are very clean with little or no signs of dust. The serial number is P-7-324-S-DP, meaning the primary mirror is made of Pyrex, the reflectors are silver and the coatings are MgFl. What isn't included: the tabletop legs (I purchased it from the last owner without them) and a solar filter. What's included: The OTA, mount, and dewshield, the electrical cord, 5 Vernonscope eyepieces (8, 12, 16, 24 and 32mm), a 2 inch Orion diagonal (with 1.25 inch adapter), two custom wood boxes for carrying/shipping (they have handles and locking lids), and a Questar 7 operation manual purchased a little over three years ago. Please note the minor cosmetic defects in the last three photos, including the bent Questar badge in the last one. The telescope has never been used by me and was only taken out of its protective wooden boxes (seen in two of the photos) so pictures could be taken. I purchased this telescope used in March, 2019 but, because of back problems, I'll sadly have to part with it. Questar 7-inch telescope in very good condition with minor wear from age (it was produced in 1976).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |