TS-Optics 76EDPH 76mm f/4.5 six-element apochromatic refractor with SESTO SENSO: main features. Quick view. The device’s dimensions and weight are 157.5 x 81.3 x 157.5 cm and 4.54 kg so it’s not the smallest of devices nevertheless, it is very light and of course the benefits of being a refractor scope make it a pretty solid cheap option if you were planning on buying a telescope for a clumsy teenager or a child that’s particularly fascinated about space. TS-Optics 61EDPH five-element telescope is a D:61mm F:274mm f/4.5 apochromatic refractor 4.5 out of 5 star rating. For example, a Stellarvue SV115T (4.5" APO triplet, 800mm focal length) optical tube assembly (OTA) costs $3195 in 2010 dollars. All are made in Taiwan. Designed wtih the discerning astrophotographer in mind, Sky-Watcher USA’s top-of-the-line Esprit refractors deliver the kind of imaging performance one would expect from telescopes costing thousands of dollars more. Vendor Meade Regular price $999 Sale price save $-999 Unit price / per . If you pay cash and pickup in the Minneapolis Area the total price is $1,600. FPL-53 glass for color free apochromatic performance. The FC-100D uses the Steinheil design with the fluorite element in the rear and an eco-glass front element. $1,600 includes the scope Tube Assembly, clamshell ring and original TV molded case only. The replacement for my beloved GP-C102 would be something in that size range. EVOSTAR-100ED DS-PRO (OTA) 100mm F900 ED APO Refractor w/0.85x REDUCER £807.00 £672.50 (ex. Series 6000 80mm APO Triplet Refractor. Weight = 4.19 lbs / … 4 elements in 3 groups (2-1-1- configuration; new, unique, patented design - not a conventional objective/flattener/reducer design). William Optics knows how to design a great telescope for astrophotographers! It has been designed for the digital age. William Optics RedCat 51 APO f/4.9 Refracting Telescope. Latest release new updated William Optics Star-71-II f/4.9 Quadruplet APO Refractor This new Star-71 II has a simplified four-element design that includes two FPL-53 ED glass lenses Two ED Glass elements provide a high level of colour correction and the 4-element design is easier to collimate during manufacture, it should also hold it’s collimation better than the previous model The first is LX85 5″ APO refractor and the other is an LX85 8″ Newtonian. Astro-Tech AT102ED 4" f/7 ED Refractor OTA. $1,600 and buyer pays shipping and 3% PP fee. Sharpstar 76mm f/5.5 ED Triplet Apo Refractor. Advanced VX Ambassador AstroMaster AstroMaster LT Astro Fi ExploraScope Inspire LCM National Park Foundation NexStar SLT Covers 45mm full frame imaging circle. (714mm focal length) air-spaced apo triplet refractor. VAT) Out of stock EVOSTAR-100ED DS-PRO OTA 100mm F900 ED APO Refractor £807.00 £672.50 (ex. ASKAR FMA F180 f/4.5 Astrograph Camera Lens - Triplet APO Refractor Telescope with f/4.5 reducer The ASKAR FMA180 objective lens features a triplet air-spaced APO design, includes two pieces of ED (extra-low dispersion) glass, providing excellent correction of chromatic aberration, which lays the foundation for high quality astrophotography and observation. Like any other telescope, their primary function is to gather as much light as possible, rendering distant objects brighter and … Sky-Watcher. The focal ratio has been reduced to f/7.4 … Our rating . That's why we built the Raptor 61: a portable, widefield 61mm f/4.5 apochromatic triplet refractor packed with features that any astrophotographer would want for turnkey imaging. With this product, you earn 599 loyalty point(s). Refractors are the optical design that most people associate with a telescope. SkyWatcher Evostar 72ED DS PRO Refractor. $3,999.00. The optics use of FPL-53 and Lanthanum glass for aberration correction. Meade. Here you will find our very high-quality triplet Super-ED apochromats, which we developed together with LZOS. Refractor Telescopes & Apochromatic Refractor Telescopes. LX85 Series 6000 80mm APO Triplet Refractor. TS-Optics 76EDPH is designed for astrophotographers and it has great optical performance thanks to the six-element design with high-quality 3-element FPL53 lens and a 3-element corrector that has been specially developed for this apo to produce a corrected image … Telescopes mount. The SVX102T-R is the carbon fiber tube version of our premier high-performance, lightweight 4” f-7 (714mm focal length) air-spaced APO triplet refractor. Being astrophotographers ourselves, we know how frustrating it feels to have perfectly clear skies overhead but you waste the night trying to get your equipment to work the way it should. ED APO doublet and triplet refractors from 80mm to 150mm apertures including Evostar, Evolux and Esprit ranges. I'll cap shipping costs at $75. Contrast effects (important for planets) largely goes as the linear diameter of central obstruction. The FLT156 Triplet APO Refractor from William Optics is a versatile visual and imaging telescope offering a 3-element, apochromatic optical path providing superior color correction. Vendor Meade Regular price $1,899 Sale price save $-1,899 Unit price / per . 100mm 4" (f/900) ed apochromatic refractor telescope (complete with 0.85x focal reducer/corrector) Product Code: 10203-20235 Sale: £939.00 More Info EVOSTAR-120ED DS … US$3,366.41. Review and collect 50 points. In addition to the deluxe focuser the Series 6000 Apochromatic Refracting Telescopes now have an optional 0.8x Focal Reducer/Field Flattener for photographic purposes. Telescopes Bresser Messier AR-80/640 Nano refractor review. Telescopes Daystar Solar Scout SS60-ds H-alpha telescope bundle. Vendor Meade Regular price $1,199 Sale price save $-1,199 Unit price / per . LX85 Series 6000 80mm APO Triplet Refractor. Hard to find TeleVue TV-102, TV102 4" f/8.6 APO Telescope OTA for sale. SKY-WATCHER EvoStar 120ED APO REFRACTOR: Serious Amateurs will Love the SW 120mm ED-APO Refractor Sky-Watcher high-performance ED-APO refractors of... View full details Backordered. Astro-Tech AT92 f/5.5 Triplet Apo Refractor OTA. Astro-Tech - AT102ED 4" f/7 ED Refractor OTA; Astro-Tech - AT102ED 4" f/7 ED Refractor OTA. The 90mm model is particularly attractive, providing fairly decent light gathering at a … A Celestron C6 (6" SCT, 1500mm focal length) OTA provides approximately the same visual capability and the C6-A-XLT lists for $549 direct from Celestron. The 61EDPH is a fast and portable travel apo for astrophotography. £339.00 Series 6000 80mm APO Triplet Refractor. William Optics Zenithstar 61 apo refractor. Home Classifieds Astromart Classifieds Telescope - Refractor Takahashi FC-100DF f/7.4 Apo Refractor NIB - Tak raising prices 12/1 Takahashi FC-100DF f/7.4 Apo Refractor NIB - Tak raising prices 12/1 Please Log In to view the details for this classified ad. Add To Cart. The APM 107mm triplet apo really is a lovely scope and well worth its price tag. Add To Cart. Plus: Superb optics, good for visual and photographic use; excellent fittings and finish Minus: No case provided; flattener can be hard to screw on Summary: The SharpStar 76EDPH (MSRP: $829) is a beautifully finished triplet apochromatic refractor presenting color-free images for visual use and, with the optional f/4… Computerized Alt-Azimuth ... Manual German Equatorial Optical Design. Fully … APM - LZOS Telescope Apo Refractor Astrograph 105 f/4.6 - 42mm 3.5"ZTA APM - LZOS Telescope Apo Refractor Astrograph 105 f/4.6 - 42mm … When most people say XX refractor vs YY Mak or SCT on planets, they are generally comparing contrast performance. Sort By : Bread Checkout . The fast aperture ratio of f/4.5 allows short exposure times. Meade has a less expensive line of refractors (90mm models 390/395, and the recently-introduced 500 series of 4-inch scopes which includes an APO version.) FREE SHIPPING (48 States) $599.00. Showing 1 to 15 of 87 total. For wide field images the 2” focal reducer/flattener will reduce the 80mm refractor from f/6 to an f/4.8 and the 3” model will reduce the f/7 115mm and 130mm refractors to f5.5. SkyWatcher Apo Refractors. 4 inches (102-120 mm) 6 inches (150 mm) category. Find more about this! So a 127mm Mak with a 33% obstruction by linear dimension (ie 42 mm) will give contrast of an 85mm ED/APO refractor. Excellent optical performance, flexibility and a well-engineered mechanical concept, including high-quality ZTA focusers, represent a perfect all-round solution for the highest demands. Shipping in the CONUS only. Quick view. From wildlife to the night sky, this 51 mm refractor from William Optics is the perfect companion for the traveling photographer and astronomer. I don’t need to win any contests but would like to show my images and be proud. Series 6000 70mm Astrograph Quadruplet APO Refractor. Takahashi has just introduced an updated version of the original FC-100 now called the FC-100D. Be the first to review this product. Considering image quality and convenience, a 4-inch refractor worked out well for me as a grab-and-go telescope. Sky-Watcher Esprit 120mm ED Triplet APO Refractor. APM 107mm triplet apo refractor review. Save over 30% when you subscribe to BBC Sky at Night Magazine today! $1,795.00. 2.5" dual speed R&P focuser. Credit: Alan Dyer. Askar 180 mm f/4.5 APO Telephoto Lens - Travel Refractor - Guide Scope and Spotting Scope With the FMA180 Askar has created a triplet APO refractor with unique visual and photographic applications ♦ With just a few simple steps, the APO telephoto lens can be transformed into a compact astronomical telescope, a guide scope or a powerful spotting scope for landscape … $599.00. 4.5 out of 5 star rating. APM LZOS Apochromatic Refractors. Vixen ED100SF: My first requirement was that the replacement should be an apochromat, so as to reduce the chromatic aberration to a minimal level and perhaps gain some additional … The SVX102T is the aluminum tube version of our premier high-performance lightweight 4” f-7. Includes mounting rings and Vixen style dovetail. Refractor series. EvoStar 100ED $950.00 SW EvoStar 100ED APO Refractor: When You Demand the Best! Key Features 71mm f/4.9 Imaging Refractor Telescope. It includes 2,5" rack and pinion focuser with 1:10 fine focus, SESTO SENSO 2 robotic focusing motor and PLUS support rings. The APO is at the top of the advertised weight for my mount and the Newtonian is about 9 pounds over. Astro-Tech AT152EDT f/8 Triplet APO Refractor OTA. Meade. Add To Cart. LX85 Series 6000 70mm Astrograph Quadruplet APO Refractor. £899 Price correct at time of review. In stock. Availability: More on the way. £415 Price correct at time of review. Some apo refractor categories have an objective lens and high magnification to deliver quality and clear images. Add To Cart. Consider apo refractor selections with unique features such as power-boasting lenses, moon filters, LED flashlights, star charts, and computerized mounts to make your viewing experiences way more comfortable and expedient.
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