Telescope Parts & Accessories

telescope parts & accessories — pre-owned

2,536listings

Browse 2,536 telescope parts & accessories — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Jupiter By Meade Autostar Telescope  / Tripod & Controller FOR PARTS / Repair
FOR PARTS OR NOT WORKING

Jupiter By Meade Autostar Telescope / Tripod & Controller FOR PARTS / Repair

$149.97
CELESTRON CG-3 German Equatorial Mount "EXACTLY AS PICTURED"
USED

CELESTRON CG-3 German Equatorial Mount "EXACTLY AS PICTURED"

$99.99
ZWO ASI120MM Mini Astronomy Camera Telescope Accessory ASI120MM Mini with Case
USED

ZWO ASI120MM Mini Astronomy Camera Telescope Accessory ASI120MM Mini with Case

$145.00
ZWO EFW5X2” 2-inch EFW Electronic Filter Wheel 5-Position Support 2-inch Filter-
USED

ZWO EFW5X2” 2-inch EFW Electronic Filter Wheel 5-Position Support 2-inch Filter-

$290.00
Vintage Celestron Telescope Deluxe Tele Extender 93643 - Japan
USED

Vintage Celestron Telescope Deluxe Tele Extender 93643 - Japan

$24.99
MEADE LXD 500 EQUATORIAL MOUNTING
USED

MEADE LXD 500 EQUATORIAL MOUNTING

$129.99
Meade CCD Variable Telescope T-Adapter
USED

Meade CCD Variable Telescope T-Adapter

$19.99
1.25" Telescope Eyepiece Adapter - Japan
USED

1.25" Telescope Eyepiece Adapter - Japan

$19.99
High Point Askar 2" SCT-CNC Mirror Diagonal 99% Dielectric HPS-D2SCT #29732
USED

High Point Askar 2" SCT-CNC Mirror Diagonal 99% Dielectric HPS-D2SCT #29732

$149.99
Explore Scientific 2 inch 99% Reflective Diagonal Lense
USED

Explore Scientific 2 inch 99% Reflective Diagonal Lense

$125.00
iOptron SkyTracker Ball Head v2 #3305A for Telescope / Camera
USED

iOptron SkyTracker Ball Head v2 #3305A for Telescope / Camera

$48.99
VTG Focal 15x-45x 40mm Zoom Achromatic Coated Lens Telescope  + Tripod.
USED

VTG Focal 15x-45x 40mm Zoom Achromatic Coated Lens Telescope + Tripod.

$21.99
Explore Scientific ED80 Essential Air-Spaced ED Triplet Refractor With Orion Fie
USED

Explore Scientific ED80 Essential Air-Spaced ED Triplet Refractor With Orion Fie

$450.00
Sky-Watcher Equatorial Telescope Mount Metal Green White Black Adjustable
USED

Sky-Watcher Equatorial Telescope Mount Metal Green White Black Adjustable

$100.00
Tele Vue Everbrite mirror star diagonal 1.25 inch for Telescope
USED

Tele Vue Everbrite mirror star diagonal 1.25 inch for Telescope

$220.00
William Optics Telescope Mount Aluminum Red Durable Adjustable
USED

William Optics Telescope Mount Aluminum Red Durable Adjustable

$190.00
Meade deluxe Field Tripod With Equatorial Capability
USED

Meade deluxe Field Tripod With Equatorial Capability

$74.99
Celestron Universal 1-1/4" T-Adapter #93625 with Canon EOS T-Ring
USED

Celestron Universal 1-1/4" T-Adapter #93625 with Canon EOS T-Ring

$24.99
ZWO ASI183MC Pro Cooled Astro Camera + ASIAIR Plus WiFi Telescope Controller
USED

ZWO ASI183MC Pro Cooled Astro Camera + ASIAIR Plus WiFi Telescope Controller

$750.00
Tele Vue 1.25" Delos 12mm Eyepiece
USED

Tele Vue 1.25" Delos 12mm Eyepiece

$359.99
Tele Vue 32mm Plossl smooth Japan
USED

Tele Vue 32mm Plossl smooth Japan

$350.00
Meade Instruments Autostar 35-4702-00 Computer Telescope Controller Remote
USED

Meade Instruments Autostar 35-4702-00 Computer Telescope Controller Remote

$24.99
16 Piece Telescope Eyepieces & Lens Set in Hard Case Orion, Konig, Plossl +VTG
USED

16 Piece Telescope Eyepieces & Lens Set in Hard Case Orion, Konig, Plossl +VTG

$450.00
Tele Vue Visionary Plossi 55mm with Adjustable Height Eye Guard Adapter
USED

Tele Vue Visionary Plossi 55mm with Adjustable Height Eye Guard Adapter

$239.99
2" Optolong Ultra High Contrast UHC Nebula Filter for Deep Sky Astrophotography
USED

2" Optolong Ultra High Contrast UHC Nebula Filter for Deep Sky Astrophotography

$50.00
Meade 884 Deluxe Field Telescope Tripod for ETX-90, ETX-105, ETX-125
BID
USED

Meade 884 Deluxe Field Telescope Tripod for ETX-90, ETX-105, ETX-125

$139.00
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AstroTech AT70ED Telescope with Reflex Finder, 2" Diagonal, Eyepiece & Hard Case
USED

AstroTech AT70ED Telescope with Reflex Finder, 2" Diagonal, Eyepiece & Hard Case

$429.00
Explore Scientific High-Power 3mm Argon Purged 52 Degree Telescope Eyepiece LNIB
USED

Explore Scientific High-Power 3mm Argon Purged 52 Degree Telescope Eyepiece LNIB

$68.50
CELESTRON SLT AltAz Computerized Telescope Mount Nexstar+ Hand Controller
USED

CELESTRON SLT AltAz Computerized Telescope Mount Nexstar+ Hand Controller

$399.99
Vixen 1.25" Off-Axis Guider for Schmidt-Cassegrain Telescope SCT
USED

Vixen 1.25" Off-Axis Guider for Schmidt-Cassegrain Telescope SCT

$99.99
Meade #933 Correct Image Diagonal Prism 1.25" ETX-60 ETX-70 ETX-80
USED

Meade #933 Correct Image Diagonal Prism 1.25" ETX-60 ETX-70 ETX-80

$59.00
Meade Series 4000 9.7MM Plossl Japan w case
USED

Meade Series 4000 9.7MM Plossl Japan w case

$28.00
Thousand Oaks Optical Type 2+ Solar Filter 6 Inch.
USED

Thousand Oaks Optical Type 2+ Solar Filter 6 Inch.

$45.00
Celestron NexStar+ Single Arm Dovetail Motorized Mount Base with Hand Controller
USED

Celestron NexStar+ Single Arm Dovetail Motorized Mount Base with Hand Controller

$149.95
MEADE Electronic Controller + Electronic Drive Motor For (114EQ-DH) Telescope
USED

MEADE Electronic Controller + Electronic Drive Motor For (114EQ-DH) Telescope

$69.99
orion sirius EQ-G  Mount , Orion Synscan Hand Controller Stav4
USED

orion sirius EQ-G Mount , Orion Synscan Hand Controller Stav4

$399.00
Celestron PowerSeeker 127EQ Telescope Replacement Tube Mounting Rings OEM
USED

Celestron PowerSeeker 127EQ Telescope Replacement Tube Mounting Rings OEM

$39.13
Celestron NexStar Telescope Replacement Hand Remote Control
USED

Celestron NexStar Telescope Replacement Hand Remote Control

$64.99
ZWO ASI174MM Digital Astronomy Camera Telescope Accessory with Case
USED

ZWO ASI174MM Digital Astronomy Camera Telescope Accessory with Case

$399.00
SVBONY 90 degree  diaganol 1.25 inch Metal Prism for Refractor Telescope
USED

SVBONY 90 degree diaganol 1.25 inch Metal Prism for Refractor Telescope

$80.00