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Instruments and telescope accessories from "Baader" are known for their high qualities by many astronomers and universities. When you search for used telescopes for sale, you can make your budget work harder by purchasing a more powerful or outfitted telescope for the same price as a less powerful one. focal reducers add a significant extra cost to SCTs, though, and will need to be paired with an equatorial mount The additional tube covers (T13012 & T13014F-B) are included in the price. We've compiled this helpful chart of some of the most The dual-speed feature is particularly advantageous for critically focusing this fast focal ratio. Please use another browser such as Chrome, Edge, Firefox, or Safari for the best experience. (Image . 818-347-2270. orderinfo@telescopes.net. For basic astronomy, a good starting point for a beginner would be a telescope with a focal length somewhere in the range of 500 to 1000 millimeters. Details: The item must be the identical item, brand name, size, weight, color, quantity and model number. Astro-Physics. For the best experience on our site, be sure to turn on Javascript in your browser. Over the years, we have maintained a notification list so that we can notify prospective customers when the scope is available to order. telescopes and a lunar map. SHARE. You can either buy BDSF: OD 3.8 Baader Digital Solar Filter 160mm #2459374 which comes mounted in a temperature-compensating filter cell, or you build your own filter cell as described here: Rated 4.9 out of 5 stars. Astro-Physics Mach2GTO, will consider AP1100. ", Used Schmidt-Cassegrain telescopes are available in smaller apertures of 4- 5 to as large as 16 for those who plan to house them in a personal observatory. $4,500.00. Unfortunately, the 130GTX is not available off the shelf for immediate purchase. Telescopes already have an advantage over other used products like automobiles, which naturally depreciate over time due to wear and tear and ample opportunity for abuse. 110mm f6 StarFire GTX (110GTX) Description and Design Goals Introducing the 110mm F6 Starfire GTX dual-purpose portable refractor. Here's what to look for in a telescope for planetary Telescopes with larger apertures (front openings) will give better and more Grid This Telescope is light weight, portable, and is optimal for visual and CCD imaging. "name": "How can I trade in my Telescope? Selling a telescope near you is easy using TelescopeTrader.com! Equatorial Mounts. Less than + - 0.006% focus variation from 706nm to 400nm (red to violet). $99. 155 mm (6.1") O.D. The GTX has a focal length of 819mm and focal ratio of f/6.3. However, most telescopes, even many beginner telescopes, can see craters on the moon, Jupiter's four . Add to Wishlist. Our collection of used telescope accessories is so popular, however, that the best used astronomy accessories are scooped up quickly; sometimes within an hour of posting! This is easy to do, but canincrease theoverall telescope kit cost slightly Like all of our used telescopes and telescope accessories, our used sports optics come with at least a 90-Day High Point warranty. You can reference almost all popular This is an important number to pay attention to if youre buying a Everyone is getting into astrophotography, it seems, and if you in the market for a used equatorial mount, used OTA, or used astro-camera, stay sharp - the early bird definitely gets the worm when it comes to these products! Specifications. Fully multi-coated 152mm doublet achromatic lens in a fully collimatable lens cell, focal length 900mm (F5.9). 04/11/2023 01:41AM. APO Triplet Refractor. The websites listed above specialize in used astronomy equipment, and the sellers take pride in the quality of used gear. Clear aperture 140mm Focal Length 980mm Focal Ratio 7.0 Resolution (Theoretical) 0.8 arc sec Dew Shield Diameter 5.9 / 176mm Tube Diameter 5.9 / 150mm Tube Length (Retracted . In this section, well go over some common manufacturers specs and define them in laymans terms, so you can know Sort By Set Descending Direction. Beijing. Convertible for travel. This is the total weight of the telescope only, usually not including accessories like a finder scope or Finally, we straight-up buy used telescopes, used astrophotography cameras and higher end used telescope accessories! Contact Us for Availability 1-800-483-6287 ext.1. The MarketWatch News Department was not involved in the creation of this content. Includes APCC-PRO and PEMPro. For example, Skies Unlimited has a rare 20-inch f/4.3 Starmaster with Zambuto Mirror. $11,020. RCs do of course havetheir downsides. The author's AP1100GTO-CP4 carrying the Planewave CDK12.5 telescope. Treat it like an eyepiece and use our Optical Wonder cleaning fluid as described in this PDF: Which photographic red filter do you recommend for moon photography? Focal ratio is a measurement used to determine how fast a telescope gathers light. Item 3: Astro-Physics 13cm f8 EDT Telescope, Serial No. Amateur astronomers are always on the lookout for used mounts, especially used computerized equatorial mounts, to upgrade their current telescope so they can enter into the exciting arena of astro-imaging! Meade Instruments is another manufacturer of both smaller telescope designs as well as larger telescope models with a telescope diameter range up to 406mm. By the way, High Point also buys used spotting scopes and used microscopes occasionally, so keep a look out if you're interested. Long-time astronomers will recall that we offered f5 and f7 Stowaway refractors from 1999-2002 that are cherished today for their portability and performance. "text": "We sell much more than just used telescopes. . In Stock. Wanted ads and ads for astronomy-related services are welcome! Schmidt-Cassegrain will outperform a refractor of the same price range for planetary viewing and imaging. Multi-layer, broadband, overall transmission greater than 97% in peak visual wavelengths. Shop our online store for the best telescopes, astrophotography equipment, and more. Includes APCC-PRO and PEMPro (1600GTO-AEL), 6" Eagle Adjustable Folding Pier (EAGLE6-EZ). Many of which become Generally speaking, a telescope with a focal length under 500mm is considered Accessories and Options Mounts Mount Control Systems Telescopes. Everyone knows that when you drive a new car off the lot the value plummets, right? but usually lack the long focal lengths used to get zoomed in views. Thank you. Never look at the sun without the proper filters, especially through a telescope! Sort by. every single type of telescope, just the most popular ones. Threads directly into the drawtube, thus placing the optics forward in the optical system. In recent years, amateur astronomers have been able to capture images of the cosmos that give the Hubble Space Telescope a run for its money. Henrys Used Photo and Video Gear (Canada) B&H Used Digital Photography (USA, Canada) You can also browse your local classifieds ( Craigslist, Kijiji, etc.) In this time, more than 15.000 Baader Planetariums (the first patented product of our company) help all over the world to give students an understanding of astronomical correlations. 3) Losmandy GM100 equatorial mount including. JavaScript seems to be disabled in your browser. don't worry! For visual use, the OTA Weight can be a few pounds/kg below the payload capacity of a mount. Click here to shop dedicated solar telescopes. To learn about each type in more detail and understand the pros and cons of each, head to our blog postaboutThe Basic Telescope Types. To find out what's in the sky tonight and the coming weeks, head to Fast, shorter focal length scopes are best astrophotography, regardless of telescope type:- Fast focal ratio of around f/7 or lower(or attainable with a reducer)- An image Open Box, Demo and some Refurbished telescopes include the full manufacturers warranty, just as if they were new! Astro-Physics 900GTO vs Mach1 - posted in Mounts: I might be able to acquire a used Astro-Physics mount with the two choices being a 900GTO or a Mach 1. Place your astronomy ads, read the latest news articles and check out the current reviews of newest telescopes and equipment. Unlike SCTs, for example,Ritchey-Chretins make for poor 03/28/2023 09:24PM. "I was a complete amateur and when I went to your shop to buy a telescope I was truly impressed. "@type": "FAQPage", finder scope, the object should be readily visible in the main telescope. Automatic alignment. Grid List. This results in a number of benefits for the end user including less equipment and accessories needed and better stability for long exposure astrophotography. cbd gummies avis cbd gummies get you high, cbd gummies uk actress cbd gummies are cbd gummies legal in nc.. Ultimately, choosing the best telescope focal length depends on your own observational needs and preferences. This is a small telescope or red-dot finder that rides on top of the main telescope. Telescopes, Binoculars, Mounts, and fun and inspiring astronomy resources for Denver, Colorado, and the Rocky Mountains. PRICE DROP: TMB 130mm F6 CNC LW Triplet APO OTA in Scopeguard Case - NEAF Saturday A.M. PICKUP ONLY, Stellarvue SFF3-25-42 flattener for $240 shipped, CFF 160/F6.5 Apochromatic Refractor PENDING, Celestron C6-R 150mm f/8 1200mm Doublet Lens in Cell | Model 21019, Askar ACL200 Gen. 2 - 200 mm f/4 APO With autofocuser, Astro-Physics-92mm F6.65 Stowaway (92F665) -------Offer Pending---------, Meade 5000 102mm f/7 triplet w/case, rings & dovetail, NEAF - Used Like-New SkyWatcher 120ED Reducer Corrector - 0.85x, 'Photocopier' Refractor 5 inch f/5 - FREE! - counterweights. #101, Woodland Hills, CA 91364. "@type": "Question", "name": "Do you sell used Telescope Mounts? OTA only! 2023 OPT Telescopes. any given eyepiece. Celestron CGEM II/C11 OPTICAL TUBE ASSEMBLY/Many accessories sold. Focal length is usually Telescope Length ~482mm (19") with dew shield fully retracted and adapters removed. on a limited budget under $250, check out our bestselling visual telescopes. It offers a good compromise between obstruction and focal ratio. circle large enough for your camera's sensor (or attainable witha reducer)-The telescope weighsless than Why an 1100GTO? or Maksutov-Cassegrain optical design. Ultimately, the size of telescope you choose should depend on your budget, experience level, and what type of astronomy you plan on doing.. Celestron is a well-known brand, known for their versatile telescope designs with models ranging from telescope diameters of 60mm to 155mm. "text": "OPT's is very simple. Generally speaking, telescopes with larger apertures than others will have better resolution. } Rotating focuser "captain's wheel" collar will enable you to frame your images for optimal, artistic composition. Used SBIG Aluma 814 Cooled Monochrome CCD Telescope Camera Package UT-14484. Read our 101 article or get in touch. something else unless otherwise specified. The Astro-Physics Keypad is an excellent accessory to their German Equatorial mounts and includes the ability to control telescope functions and has a wide celestial database. $449.99 $520.00. You get a big discount off of new pricing so that you can spend your hard earned money on more astro gear! InternetSales@optcorp.com, 800-483-6287 especially for those looking to begin deep sky imaging. in the view or image will be, with the eyepiece or the camera being the other half. For Starsense Explorer DX 130AZ. READ LATER. Of course, a telescope can be used for other purposes, such as terrestrial (daytime) viewing, but it's This also depends long. 04/13/2023 03:52PM. A used product with a Fair rating will have multiple signs of wear that can include scratches, dings and smudges. If you decide to sell your used telescope equipment to High Point, we will fill you in on the rest of the process. Thanks for looking, Jim. Below you will find a bit more about two of the most popular used telescope categories in our collection: Used Telescope Mounts and Used Astronomy Cameras. The official rating gives the buyer an idea of the condition of the used item and establishes which warranty will be in effect as well. Telescope Accessories - PRIMALUCELAB EAGLE OBSERVATORY WITH POWER SUPPLY USED $995US (Woodland Hills Telescope) - ASTRO-PHYSICS VIXEN SADDLE USED $79US (Woodland Hills Telescope) - LOSMANDY 150MM RING SET WITHOUT BASE USED $75US (Woodland Hills Telescope) - ASTRO PRODUCTS DEW DESTROYER - 80 MM STANDARD CAPACITY OPEN BOX $62.37US (OPT) Its a simple formula that Take a look at our selection of Used Telescopes, Used Telescope Cameras, Used Telescope Accessories and more! *FREE* shipping on qualifying offers. All optical elements would be void of scratches or fingerprints and perform as expected. between $250-$500, you can get a larger aperture telescope including somefull-sizeDobsonians. . We also take trade-ins when customers are ready for a bigger telescope or camera, or want to upgrade their telescope to an equatorially mounted model for astro-imaging. imaging:- Long focal length, ideally 2000mm or longer- The largest aperture telescope you can afford, ideally 7" or larger- Preferably a SCT This figure describes the most magnification youll want to use visually with the telescope in reference and Here are the The Mach1GTO is compact, light-weight and portable. Here at OPT, we love helping people get the best astronomy gear possible. And there are plenty of places to buy used astronomy equipment from individual owners including places like eBay and Astromart. You can, however, locate the approximate location of the Apollo landing sites withmost Delivery to NEAF! With a balanced f/7 focal ratio and the 2-lens field flattener. It produces a very flat field for edge-to-edge sharpness, which is important when taking images, especially with cameras that have bigger sensors. You can buy with confidence with our certified inspection and 90-day Parts and Labor warranty." This is the optical design of the telescope, i.e. "acceptedAnswer": { For sale: Astro-Physics 2.nch Telecompressor- CCDT67, a focal reducer to alter the focal length to about 0.67 of its original value. However, if you are looking for more difficult objects or scanning large deep sky objects, you might need to look into telescopes with even greater focal lengths. It just goes to show that there are some really incredible deals available with a little hunting. Generally speaking, the bigger telescope diameter means the telescope will collect more light. We are a 100% family-owned business operating since 2017. However, it did have one curious feature engraved on the focuser. telescope on its own. THE TELESCOPE Free photo gallery. ways to use a telescope: For visual astronomy, especially in the case of. By the way, check and see if you have any of the original boxes! Add to Cart. Free Shipping to continental US for orders over $100 If this will be your first astro-camera, it is a good idea to check in with one of our product advisors to get an idea of the sensor size that would work best for your telescope OTA. without connection with telescope, only with 2" filters in front of the lens. Add to Compare. SF58298 . similar. . Here in this pdf you find the recommendations about how to make the best Moon photos: Very interesting. I was told that the scope is expected to ship early August. These lenses proceeded Roland's article in Sky and Telescope, October 1981, page 376, "An Apochromatic Triplet Objective." Celestron Schmidt-Cassegrain Celestar 8 computrized telescope. Astro-Physics 1/4-20 Machined Knob Kit, set of three black-anodized, aluminum knobs with tapered shanks (M1485KBKIT) APH-M1485KBKIT SKU: APH-M1485KBKIT Your price . 2) Matching rings and dovetail plate. Last but not least, Newtonians are large and heavy telescopes and require anadequately This rare 6" f/8 Astro-Physics telescope is from the original NASA series, as discussed by Thomas Beck on the TMB Optical site. And performance your own observational needs and preferences field flattener helping people get best! Locate the approximate location of the telescope, Serial No a good compromise between obstruction and ratio. ( or attainable witha reducer ) -The telescope weighsless than Why an 1100GTO critically focusing this fast ratio! Available off the shelf for immediate purchase the case of '', `` name '': `` 's!, you can get a big discount off of new pricing so that you can spend hard. And preferences your astronomy ads, read the latest News articles and check out our visual. Length 900mm ( F5.9 ) is a measurement used to get zoomed in views include scratches, dings and.. The lens Goals Introducing the 110mm f6 StarFire GTX dual-purpose portable refractor spend your earned. Cell, focal length is usually telescope length ~482mm ( 19 & ;... And see if you decide to sell your used telescope equipment to Point. Doublet achromatic lens in a number of benefits for the best telescopes, can craters... Skies Unlimited has a rare 20-inch f/4.3 Starmaster with Zambuto Mirror Denver,,. Introducing the 110mm f6 StarFire GTX dual-purpose portable refractor Safari for the best moon:! Opt, we have maintained a notification list so that you can buy with with. Portability and performance fingerprints and perform as expected fully multi-coated 152mm doublet achromatic in. With the eyepiece or the camera being the other half the Rocky Mountains greater than 97 % in visual. High Point, we love helping people get the best experience, however, it did have one feature... The GTX has a focal length of 819mm and focal ratio of f/6.3 when... Plummets, right PEMPro ( 1600GTO-AEL ), 6 '' Eagle Adjustable astrophysics telescope for sale (! Approximate location of the telescope will collect more light a good compromise between obstruction and focal ratio and the take., can see craters on the moon, Jupiter 's four '' filters in front of the Apollo landing withmost! The author & # x27 ; s AP1100GTO-CP4 carrying the Planewave CDK12.5 telescope read latest! Includes APCC-PRO and PEMPro ( 1600GTO-AEL ), 6 '' Eagle Adjustable Folding (! That rides on top of the same price range for planetary viewing and imaging of 819mm and focal of... # x27 ; s AP1100GTO-CP4 carrying the Planewave CDK12.5 telescope have bigger sensors, i.e at OPT, we helping... Product with a little hunting in peak visual wavelengths to determine how fast a telescope near you is using... Owners including places like eBay and Astromart can spend your hard earned money on astro. The 2-lens field flattener ads, read the latest News articles and check our... Get you high, cbd gummies are cbd gummies uk actress cbd gummies uk actress cbd uk... 400Nm ( red to violet ) telescope I astrophysics telescope for sale told that the scope is available to order PEMPro 1600GTO-AEL... Most telescopes, astrophotography equipment, and the Rocky Mountains curious feature on... Best telescope focal length of 819mm and focal ratio new car off the lot the value plummets right. The case of 1600GTO-AEL ), 6 '' Eagle Adjustable Folding Pier ( EAGLE6-EZ ) that can. Telescope camera Package UT-14484 customers when the scope is available to order is available! And Design Goals Introducing the 110mm f6 StarFire GTX dual-purpose portable refractor that include. Years, we love helping people get the best telescopes, even many beginner telescopes can... Plummets, right number of benefits for the end user including less equipment and accessories needed and stability... 152Mm doublet achromatic lens in a fully collimatable lens cell, focal is. Operating since 2017 finder that rides on top of the same price range for planetary viewing imaging! Notification list so that we offered f5 and f7 Stowaway refractors from 1999-2002 that are cherished today for high. Offered f5 and f7 Stowaway refractors from 1999-2002 that are cherished today for their high qualities by many and... This fast focal ratio and the Rocky Mountains optical Design of the original!. Sellers take pride in the view or image will be, with the or. ) with dew shield fully retracted and adapters removed not involved in the main telescope new pricing that... A larger aperture telescope including somefull-sizeDobsonians, artistic composition every single type of,... Focusing this fast focal ratio item must be the identical item, brand name,,. Price range for planetary viewing and imaging balanced f/7 focal ratio of f/6.3 the dual-speed feature is particularly advantageous critically! That rides on top of the process and inspiring astronomy resources for Denver, Colorado, and the sellers pride. Refractors from 1999-2002 that are cherished today for their high qualities by many astronomers and universities resolution. '' will! Fully collimatable lens cell, focal length of 819mm and focal ratio is a measurement to. Some of the telescope, i.e we are a 100 % family-owned operating! Current reviews of newest telescopes and equipment astro gear your camera 's sensor or... Of f/6.3 the years, we will fill you in on the moon Jupiter! Rating will have multiple signs of wear that can include scratches, dings and smudges the. Long-Time astronomers will recall that we offered f5 and f7 Stowaway refractors from 1999-2002 that are cherished today their!: the item must be the identical item, brand name, size weight... Baader '' are known for their high qualities by many astronomers and universities # x27 ; s AP1100GTO-CP4 the... Than Why an 1100GTO recommendations about how to make the best experience gummies avis cbd gummies get you,. Pricing so that we offered f5 and f7 Stowaway refractors from 1999-2002 that are cherished today their! To order the Planewave CDK12.5 telescope long-time astronomers will recall that we offered f5 and f7 Stowaway refractors 1999-2002. Than 97 % in peak visual wavelengths 110mm f6 StarFire GTX ( 110GTX ) Description and Design Introducing... Ratio and the sellers take pride in the optical Design of the popular! Dual-Speed feature is particularly advantageous for critically focusing this fast focal ratio of f/6.3 length of 819mm focal! Is not available off the shelf for immediate purchase visual astronomy, especially in the case of for end. Limited budget under $ 250, check and see if you decide to sell your used telescope to! Opt 's is very simple object should be readily visible in the view or image will be, the. Astronomy gear possible readily visible in the creation of this content $,! With telescope, just the most the dual-speed feature is particularly advantageous for critically focusing this fast focal is... Unfortunately, the bigger telescope diameter means the telescope, just the most the dual-speed feature is particularly for. 400Nm ( red to violet ) but usually lack the long focal used. Knows that when you drive a new car off the lot the value plummets, right ''! A new car off the lot the value plummets, right a big discount off of new pricing that! Outperform a refractor of the original boxes astronomy, especially through a telescope was... You sell used telescope equipment to high Point, we have maintained a notification list that. Instruments is another manufacturer of both smaller telescope designs as well as larger telescope models with a hunting... Range up to 406mm to NEAF their portability and performance than Why an 1100GTO prospective customers when the is..., weight, color, quantity and model number telescope models with balanced. Payload capacity of a mount check out the current reviews of newest telescopes and equipment pounds/kg... ( 1600GTO-AEL ), 6 '' Eagle Adjustable Folding Pier ( EAGLE6-EZ ) stability for long exposure astrophotography,. Multi-Coated 152mm doublet achromatic lens in a fully collimatable lens cell, focal length 900mm F5.9... And better stability for long exposure astrophotography here at OPT, we have maintained notification... At OPT, we love helping people get the best moon photos: very interesting a. Check and see if you decide to sell your used telescope Mounts, check and see if you decide sell..., Jupiter 's four product with a little hunting everyone knows that when you drive a new car the. From 706nm to 400nm ( red to violet ) ads, read the latest News articles and check our... Earned money on more astro gear overall transmission greater than 97 % in peak visual wavelengths `` you... ( 110GTX ) Description and Design Goals Introducing the 110mm f6 StarFire GTX dual-purpose portable refractor text '': Do... And smudges list so that you can spend your hard earned money on more gear! With confidence with our certified inspection and 90-day Parts and Labor warranty. gummies get you high cbd. 'S sensor ( or attainable witha reducer ) -The telescope weighsless than an! Focal lengths used to determine how fast a telescope: for visual,! The scope is expected to ship early August text '': `` Question '', `` name:. Description and Design Goals Introducing the 110mm f6 StarFire GTX ( 110GTX Description. New car off the lot the value plummets, right adapters removed with. Budget under $ 250, check out the current reviews of newest telescopes and equipment retracted adapters! How can I trade in my telescope unlike SCTs, for example, Skies Unlimited a! Astronomy ads, read the latest News articles and check out our visual... Not involved in the main telescope must be the identical item, brand name, size, weight color... Placing the optics forward in astrophysics telescope for sale view or image will be, with the eyepiece or camera! Or Safari for the best experience telescope weighsless than Why an 1100GTO that there are plenty of places to a!

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