Used Telescope Spare Parts

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Up for sale is my lightly used Meade 20mm UWA 2" eye piece. Glass is free of scratches. Always stored in a eye piece case in a smoke free home. Meade Series 5000 Ultra Wide Angle eyepieces offer revolutionary new advances in resolution, image correction and eye rel...
Meade Series 5000 Ultra Wide Angle 20mm Eyepiece (2" barrel)
TeleVue Nagler Zoom 3mm to 6mm Eyepiece, ENZ-0306, Open Box ATTENTION: Please reference the Item Evaluation for all included items. There is no international shipping on this item, and payments must be verified US payments from PayPal. If you do not meet the requirement...
TeleVue Nagler Zoom 3mm to 6mm Eyepiece, ENZ-0306
Normal 0 false false false EN-US X-NONE X-NONE Here is a mostly complete 12.5” telescope mirror grinding and polishing kit consisting of the remaining materials as listed below. This kit was purchased online from Firsthand Discovery. Partial quantities of a few grits we...
12.5” Telescope Mirror Grinding Polishing Kit
celestron advanced gt telescope mount. Condition is "Used". With Celestron polar finder scope. Power button does not turn unit off. Mount works beautifully but is always on as long as power is applied. This mount new sells for $899 plus tax so this is a steal...
celestron advanced gt telescope mount w/tripod
televue eyepiece 32mm plossi. Condition is "Used". Shipped with USPS Priority Mail.
televue eyepiece 32mm plossi
ZWO ASI071MC Pro CMOS camera for Astrophotography, excellent condition, 16mp. Condition is "Used". Shipped with USPS Priority Mail. All spacers and adapters are included.
ZWO ASI071MC Pro CMOS camera for Astrophotography, excellent condition, 16mp
Sky-Watcher Star Adventurer 2i Pro Pack, in very good, gently used condition. This star tracker works great, with a good polar alignment I was able to talk exposures several minutes long without star streaks. I've included a picture of the Orion Nebula that I took using...
Sky-Watcher Star Adventurer 2i Pro Pack - Gently used star tracker!
Meade 4.5” Newtonian Reflector OTA only. Condition is "Used". Good condition. No tripod. Comes as you see it. $50 to ship. Shipped with USPS Parcel Select Ground.
Meade 4.5” Newtonian Reflector OTA only
No scratches or blemishes. Star Adventurer multi-function equatorial tracking mount11 pound payload capacityBuilt-in polar scope with illuminatorDec bracket3.63 pound mount head weight (with Dec bracket)Latitude (EQ) baseCounterweight kitBall head adapter ZWO ASI120MM-S...
Star Watcher Star Adventurer 2I Astro Pro Pack with ZWO tracking Camera BUNDLE!
Used but only light signs of wear. Fair warning: No returns.It will be shipped well packed (what you see in the photographs is what you get).If you are in the USA, you will have to provide a phone number or an email (requirement of the postal service).Thank you for read...
Equatorial mount EQ-2
Excellent Lunar, Planetary, and Solar Camera, Seldom Used & Always Treated With Extreme Care.
ZWO ASI1600MM
televue eyepiece 2.5x powermate scope. Condition is "Used". Shipped with USPS Priority Mail.
televue eyepiece 2.5x powermate scope
This is a 4” 102 MM achromatic lens, 800 FL Telescope Tube that I designed that takes advantage of the full diameter of the objective lens, meaning the cell does not take away from the full size of the lens. This gives more light gathering ability to the lens. The focus...
102 MM,4" Telescope Tube, With Objective Lens, & 2" Focus Unit, As Is,or Parts!
Excellent Lunar & Planetary Camera, Seldom Used & Always Treated With Extreme Care.
ZWO ASI174MM
2" 90 deg Dielectric Mirror Diagonal and 1.25 Diagonal. two for price of one. very clean
2" 90 deg Dielectric Mirror Diagonal and 1.25 Diagonal
Meade DS Telescope Motor Drive Digital Series 60-90 DS-114 DS-127. Condition is "Used". Shipped with USPS First Class. All items are cleaned and sanitized with an Eco-Friendly cleaner (fragrance/chemical free) We’ll ship within 3 business Days of cleared payme...
Meade DS Telescope Motor Drive Digital Series 60-90 DS-114 DS-127
Meade 16" Lightbridge telescope with accessories. Condition is "Used". Local pickup only. The telescope is in excellent condition. Included in the sale is: 1. JMI Wheeley Bars telescope dolly 2. Telegizmo telescope cover. 3. Hotech laser collimator 4. Ast...
Meade 16" Lightbridge telescope with accessories
iOptron 9802 SmartStar-R80 GPS Telescope (Blue). Condition is used This telescope is in very nice, clean, working condition. The set includes: 80 mm refractor optical tube assembly with 400 mm focal length Using the easy-to-use, GoToNova hand controller with 5000 object...
iOptron SmartStar-R80 GPS Telescope 80mm Refractor Cube Mount Blue Gotonova
Celestron SLT astronomy telescope mount only as shown, no hand controller, no tripod, no telescope. Tested only insofar as the motors run, no further testing done. Sold as-is, no return unless not as described. WHO WE ARE: Oddog2 is a husband/wife team, home-based small...
CELESTRON SLT ASTRONOMY TELESCOPE MOUNT ONLY
Edmund Scientific Astroscan Telescope With Stand And Accessories And Eye Pieces. Condition is "Used". Shipped with USPS Priority Mail. Very nice package of accessories and eye pieces comes with all original guides and charts along with the original owners manu...
Edmund Scientific Astroscan Telescope With Stand And Accessories And Eye Pieces
Celestron Eyepieces 10mm & 25mm. Used a handful of times. Optics are clear and work great as beginner eyepieces. Comes with protective tub (10mm) and caps (25mm). Originally packaged with Celestron telescope kit.
Celestron Eyepieces 10mm & 25mm
Televue Tele Vue Gibraltar Telescope mount. Excellent!. Condition is "Used". Local pickup only
Televue Tele Vue Gibraltar Telescope mount. Excellent!
GOTO Achromat Refracting Telescope D=80 F=1000 24.5mm By sea (outside Europe) Condition: UsedPaymentPayment: PayPal onlyShippingDomestic shippingFlat: same cost to all buyersServicesEconomy Shipping from outside US (1 to 3 months ) - Free shippingInternational Buyers -...
GOTO Achromat Refracting Telescope D=80 F=1000 24.5mm By sea (outside Europe)
Up for sale is a lightly used explore scientific 20mm 100deg eyepiece. In the original packaging with both caps.
Explore Scientific 100 degree 20mm Eyepiece
Classic soft case cover to protect your Hard case.
QUESTAR Classic Telescope LEATHER LOOK VINYL CASE COVER LIKE NEW
A Vintage Pyrex Glass Telescope Mirror Blank Recently discovered in a Baltimore Estate Liquidation…. This Vintage Pyrex Glass Telescope Mirror Blank appears to be in very good condition, with no chips, cracks or damage. The piece measures approximately 6” in diameter by...
Vintage Pyrex Glass Telescope Mirror Blank Made In USA
I have had this beauty in my set up for about 10 years. It performs so excellently with any object, from planets and the moon, to deep sky on large aperture. The Ring Nebula and M27 look 3D, floating in the cosmos with my 12" dob. No issues. No moisture. No corrosi...
Pentax smc 7mm Eyepiece - Outstanding
Used 4 times, in perfect cosmetic and physical condition. It’s a steal at this price. Selling with base, comes with 35 mm lens, small lens adapter and manual. Will shipping if necessary but you pay the rate, also just shipping ota and lens no base. Local pickup in gvill...
Dobsonian Orion Xt8
ZHUMELL Sports Optics Astronomical Telescope 1.25" EYEPIECE AND FILTER KIT. Condition is "Used". All lenses are in good condition with no flaws or damage. - payment is due within 24 hours of auction end or item will be relisted. - Item will ship within 48...
ZHUMELL Sports Optics Astronomical Telescope 1.25" EYEPIECE AND FILTER KIT
HELLO THERE EBAY FRIENDS…UP FOR AUCTION TODAY IS A Meade Autostar #497 Model Computer Controller For ETX Telescope . PLEASE VIEW MY PICTURES AND ADD DESCRIPTION BEFORE PLACING ANY BIDS AS I DO MY BEST TO EXPLAIN ANY FLAWS MY ITEM MAY HAVE . THANK YOU , HAPPY BIDDING AND...
Meade Autostar #497 Model Computer Controller For ETX Telescope
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