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Telescopes & Astronomy Equipment on Sale

Telescopes and astronomy equipment on sale give you the opportunity to acquire high-performance instruments at reduced prices, perfect for exploring the night sky. Whether you are an experienced enthusiast or an amateur looking to expand your setup, these deals make astronomy more accessible.

You’ll find telescopes, eyepieces, filters, and accessories suitable for various types of observation, from planets to deep-sky objects. Sales offer the chance to try new models or upgrade your existing setup without compromising quality, all at a good value. We also have overstock sales of astronomy equipment at reduced prices.

This page is regularly updated to provide the best prices on astronomy equipment. Whether your goal is to introduce others to astronomy or enhance your personal observations, these promotions make it easier to access reliable, high-quality instruments. Explore our offers and discover tools that will enrich your observing sessions while staying within your budget. You can also discover our secondhand and used astronomy equipment or open boxes of astronomy equipment. 

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Original price $1,170.00
Original price $1,170.00 - Original price $1,170.00
Original price $1,170.00
Current price $1,053.00
$1,053.00 - $1,053.00
Current price $1,053.00

Sky-Watcher AL-EQ55i Mount - OPEN BOX (S30515-OPEN)

Sky-Watcher

Sky-Watcher AL-EQ55i Go-To Equatorial Mount - OPEN BOX In Excellent Condition Lightweight Portability, Redefined Can be used for latitudes from 0°...

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Original price $1,170.00
Original price $1,170.00 - Original price $1,170.00
Original price $1,170.00
Current price $1,053.00
$1,053.00 - $1,053.00
Current price $1,053.00
Save $117.00 Save $0.00
Original price $7,086.00 - Original price $9,926.00
Original price $7,086.00 - Original price $9,926.00
Original price $7,086.00
$5,666.00 - $7,796.00
$5,666.00 - $7,796.00
Current price $5,666.00

Vaonis Atlas Modular Smart Telescope

Vaonis

Vaonis Atlas Modular Smart Telescope Ten years ago, we invented the smart telescope. Today, we are reinventing astrophotography. Ten years of re...

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Original price $7,086.00 - Original price $9,926.00
Original price $7,086.00 - Original price $9,926.00
Original price $7,086.00
$5,666.00 - $7,796.00
$5,666.00 - $7,796.00
Current price $5,666.00
Save up to $2,130.00 Save $0.00
Original price $1,043.00
Original price $1,043.00 - Original price $1,043.00
Original price $1,043.00
Current price $780.00
$780.00 - $780.00
Current price $780.00

Tele Vue Ethos-SX 3.7mm - USED (ETH-03.7-U1)

Tele Vue

Tele Vue Ethos 3.7mm - USED In like-new condition The Tele Vue Ethos 10mm is parfocal with the Tele Vue Ethos 13mm. Its 59mm rubber grip diameter ...

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Original price $1,043.00
Original price $1,043.00 - Original price $1,043.00
Original price $1,043.00
Current price $780.00
$780.00 - $780.00
Current price $780.00
Save $263.00 Save $0.00
Original price $1,043.00
Original price $1,043.00 - Original price $1,043.00
Original price $1,043.00
Current price $780.00
$780.00 - $780.00
Current price $780.00

Tele Vue Ethos-SX 3.7mm - USED (ETH-03.7-U2)

Tele Vue

Tele Vue Ethos 3.7mm - USED In like-new condition The Tele Vue Ethos 10mm is parfocal with the Tele Vue Ethos 13mm. Its 59mm rubber grip diameter ...

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Original price $1,043.00
Original price $1,043.00 - Original price $1,043.00
Original price $1,043.00
Current price $780.00
$780.00 - $780.00
Current price $780.00
Save $263.00 Save $0.00
Original price $554.00
Original price $554.00 - Original price $554.00
Original price $554.00
Current price $415.00
$415.00 - $415.00
Current price $415.00

Tele Vue 4.0x 2" Powermate - USED (PMT-4201-U)

Tele Vue

Tele Vue 4.0x 2" Powermate - USED In like-new condition The Tele Vue 4.0x 2″ Powermate is a better choice for 2″ diagonals than Barlows, since it’s...

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Original price $554.00
Original price $554.00 - Original price $554.00
Original price $554.00
Current price $415.00
$415.00 - $415.00
Current price $415.00
Save $139.00 Save $0.00
Original price $532.00
Original price $532.00 - Original price $532.00
Original price $532.00
Current price $399.00
$399.00 - $399.00
Current price $399.00

Baader Hyperion Universal Zoom Mark IV 8-24mm 68° with Barlow 2.25x - USED (HYP-ZMBAR-U)

Baader Planetarium

Baader Hyperion Universal Zoom Mark IV 8-24mm 68° - USED In like-new condition Bundle: MARK IV Hyperion Universal Zoom 8-24 mm eyepiece & Baade...

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Original price $532.00
Original price $532.00 - Original price $532.00
Original price $532.00
Current price $399.00
$399.00 - $399.00
Current price $399.00
Save $133.00 Save $0.00
Original price $352.00
Original price $352.00 - Original price $352.00
Original price $352.00
Current price $270.00
$270.00 - $270.00
Current price $270.00

Astrozap Full Aperture Solar Filter (391-397mm)

Astrozap

Astrozap Full Aperture Solar Filter Please see that document before choosing the size of your filter: How to Choose the right Astrozap Solar Filte...

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Original price $352.00
Original price $352.00 - Original price $352.00
Original price $352.00
Current price $270.00
$270.00 - $270.00
Current price $270.00
Save $82.00 Save $0.00
Original price $1,000.00
Original price $1,000.00 - Original price $1,000.00
Original price $1,000.00
Current price $950.00
$950.00 - $950.00
Current price $950.00

William Optics Gran Turismo 81 IV Triplet APO f/5.9 + Reducer - USED (F81GTIVRD-U)

William Optics

William Optics Gran Turismo 81 IV Triplet APO f/5.9 - USED This telescope is in really good condition. Please note that no Dovetail is included. Co...

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Original price $1,000.00
Original price $1,000.00 - Original price $1,000.00
Original price $1,000.00
Current price $950.00
$950.00 - $950.00
Current price $950.00
Sold out
Original price $559.00
Original price $559.00 - Original price $559.00
Original price $559.00
Current price $420.00
$420.00 - $420.00
Current price $420.00

Tele Vue Panoptic 24mm - USED (EPN-24.0-U)

Tele Vue

Tele Vue Panoptic 24mm - USED In like-new condition The Tele Vue Panoptic 24mm is designed to produce the largest true field possible in a 1¼” ey...

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Original price $559.00
Original price $559.00 - Original price $559.00
Original price $559.00
Current price $420.00
$420.00 - $420.00
Current price $420.00
Sold out
Original price $3,920.00
Original price $3,920.00 - Original price $3,920.00
Original price $3,920.00
Current price $2,925.00
$2,925.00 - $2,925.00
Current price $2,925.00

Explore Scientific Carbon Fiber 127 ED Triplet on AZ-4 Mount and Tripod - USED (ED127-U)

Astronomy Plus – Telescopes & Astrophotography Canada

Explore Scientific 127 ED Triplet on AZ-4 Mount and Tripod - USED Perfect Condition Comes with multiple accessories - See the In the Box Section...

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Original price $3,920.00
Original price $3,920.00 - Original price $3,920.00
Original price $3,920.00
Current price $2,925.00
$2,925.00 - $2,925.00
Current price $2,925.00
Save $995.00 Save $0.00
Original price $543.00
Original price $543.00 - Original price $543.00
Original price $543.00
Current price $370.00
$370.00 - $370.00
Current price $370.00

Tele Vue 2.0x 2" Powermate - USED (PMT-2200-U)

Tele Vue

Tele Vue 2.0x 2" Powermate - USED In like-new condition The Tele Vue 2.0x 2″ Powermate is a better choice for 2″ diagonals than Barlows, since it’s...

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Original price $543.00
Original price $543.00 - Original price $543.00
Original price $543.00
Current price $370.00
$370.00 - $370.00
Current price $370.00
Save $173.00 Save $0.00
Original price $710.00
Original price $710.00 - Original price $710.00
Original price $710.00
Current price $680.00
$680.00 - $680.00
Current price $680.00

Astronomy Plus eADC V3 Electronic Atmospheric Dispersion Corrector (eADC-V3)

Astronomy Plus

Astronomy Plus eADC-V3 Electronic Atmospheric Dispersion Corrector The SunObserver eADC V3 is the third-generation electric atmospheric dispersion ...

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Original price $710.00
Original price $710.00 - Original price $710.00
Original price $710.00
Current price $680.00
$680.00 - $680.00
Current price $680.00
Save $30.00 Save $0.00
Original price $740.00
Original price $740.00 - Original price $740.00
Original price $740.00
Current price $520.00
$520.00 - $520.00
Current price $520.00

Sky-Watcher Wave Carbon Fiber Tripod + Extension Tube - USED (S30910+S30912-U)

Sky-Watcher

Sky-Watcher Wave Carbon Fiber Tripod + Extension Tube - USED  Sky-Watcher Wave Carbon Fiber Tripod : The Carbon Fiber Tripod for Sky-Watcher Wave M...

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Original price $740.00
Original price $740.00 - Original price $740.00
Original price $740.00
Current price $520.00
$520.00 - $520.00
Current price $520.00
Save $220.00 Save $0.00
Original price $280.00
Original price $280.00 - Original price $280.00
Original price $280.00
Current price $200.00
$200.00 - $200.00
Current price $200.00

Explore Scientific HR Variable Coma Corrector (2-inch) - USED (HRCC02-01-U)

Explore Scientific

Explore Scientific HR Variable Coma Corrector - USED (2-inch) In Excellent Condition This model does not come with the adapters that allow for a di...

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Original price $280.00
Original price $280.00 - Original price $280.00
Original price $280.00
Current price $200.00
$200.00 - $200.00
Current price $200.00
Save $80.00 Save $0.00
Original price $420.00
Original price $420.00 - Original price $420.00
Original price $420.00
Current price $370.00
$370.00 - $370.00
Current price $370.00

Sky-Watcher Heritage 130 Tabletop Dobsonian (S11705)

Sky-Watcher

Sky-Watcher Heritage 130 Tabletop Dobsonian In 1668, Sir Isaac Newton invented the first reflector telescope. By using mirrors instead of optica...

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Original price $420.00
Original price $420.00 - Original price $420.00
Original price $420.00
Current price $370.00
$370.00 - $370.00
Current price $370.00
Save $50.00 Save $0.00
Original price $490.00
Original price $490.00 - Original price $490.00
Original price $490.00
Current price $430.00
$430.00 - $430.00
Current price $430.00

Sky-Watcher Heritage 150 Tabletop Dobsonian (S11710)

Sky-Watcher

Sky-Watcher Heritage 150 Tabletop Dobsonian In 1668, Sir Isaac Newton invented the first reflector telescope. By using mirrors instead of optical l...

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Original price $490.00
Original price $490.00 - Original price $490.00
Original price $490.00
Current price $430.00
$430.00 - $430.00
Current price $430.00
Save $60.00 Save $0.00
Original price $760.00
Original price $760.00 - Original price $760.00
Original price $760.00
Current price $650.00
$650.00 - $650.00
Current price $650.00

Sky-Watcher Virtuoso DOB150 GTi (S21205)

Sky-Watcher

Sky-Watcher Virtuoso DOB150 GTi Sky-Watcher’s all new Virtuoso GTi collapsible tabletop Dobsonian is the ultimate combination of convenience, flex...

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Original price $760.00
Original price $760.00 - Original price $760.00
Original price $760.00
Current price $650.00
$650.00 - $650.00
Current price $650.00
Save $110.00 Save $0.00
Original price $1,010.00
Original price $1,010.00 - Original price $1,010.00
Original price $1,010.00
Current price $870.00
$870.00 - $870.00
Current price $870.00

Sky-Watcher Classic 200P Dobsonian (S11610)

Sky-Watcher

Sky-Watcher Classic 200P Dobsonian Featuring large apertures and easy functionality, Sky-Watcher’s Classic Dobsonian is the ideal beginner scope. O...

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Original price $1,010.00
Original price $1,010.00 - Original price $1,010.00
Original price $1,010.00
Current price $870.00
$870.00 - $870.00
Current price $870.00
Save $140.00 Save $0.00
Original price $720.00
Original price $720.00 - Original price $720.00
Original price $720.00
Current price $620.00
$620.00 - $620.00
Current price $620.00

Sky-Watcher Classic 150P Dobsonian Telescope (S11600)

Sky-Watcher

Sky-Watcher Classic 150P Dobsonian Telescope Featuring large apertures and easy functionality, Sky-Watcher’s Classic Dobsonian is the ideal beginne...

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Original price $720.00
Original price $720.00 - Original price $720.00
Original price $720.00
Current price $620.00
$620.00 - $620.00
Current price $620.00
Save $100.00 Save $0.00
Original price $1,600.00
Original price $1,600.00 - Original price $1,600.00
Original price $1,600.00
Current price $1,380.00
$1,380.00 - $1,380.00
Current price $1,380.00

Sky-Watcher Flextube 250P Dobsonian (S11720)

Sky-Watcher

Sky-Watcher Flextube 250P Dobsonian For decades, the Dobsonian stood as a DIY staple of amateur astronomy, usually constructed with two mirrors, ...

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Original price $1,600.00
Original price $1,600.00 - Original price $1,600.00
Original price $1,600.00
Current price $1,380.00
$1,380.00 - $1,380.00
Current price $1,380.00
Save $220.00 Save $0.00
Original price $3,960.00
Original price $3,960.00 - Original price $3,960.00
Original price $3,960.00
Current price $3,450.00
$3,450.00 - $3,450.00
Current price $3,450.00

Sky-Watcher Flextube 300P Synscan Dobsonian (S11820)

Sky-Watcher

Sky-Watcher Flextube 300P Synscan Dobsonian Sky-Watcher’s Flextube SynScan GoTo Collapsible Dobsonian series are the telescopes your mother warne...

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Original price $3,960.00
Original price $3,960.00 - Original price $3,960.00
Original price $3,960.00
Current price $3,450.00
$3,450.00 - $3,450.00
Current price $3,450.00
Save $510.00 Save $0.00
Original price $1,380.00
Original price $1,380.00 - Original price $1,380.00
Original price $1,380.00
Current price $1,200.00
$1,200.00 - $1,200.00
Current price $1,200.00

Sky-Watcher Classic 250P Dobsonian Telescope (S11620)

Sky-Watcher

Sky-Watcher Classic 250P Dobsonian Telescope Featuring large apertures and easy functionality, Sky-Watcher’s Classic Dobsonian is the ideal beginne...

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Original price $1,380.00
Original price $1,380.00 - Original price $1,380.00
Original price $1,380.00
Current price $1,200.00
$1,200.00 - $1,200.00
Current price $1,200.00
Save $180.00 Save $0.00
Original price $1,180.00
Original price $1,180.00 - Original price $1,180.00
Original price $1,180.00
Current price $1,020.00
$1,020.00 - $1,020.00
Current price $1,020.00

Sky-Watcher Flextube 200P Dobsonian Telescope (S11700)

Sky-Watcher

Sky-Watcher Flextube 200P Dobsonian  For decades, the Dobsonian stood as a DIY staple of amateur astronomy, usually constructed with two mirrors...

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Original price $1,180.00
Original price $1,180.00 - Original price $1,180.00
Original price $1,180.00
Current price $1,020.00
$1,020.00 - $1,020.00
Current price $1,020.00
Save $160.00 Save $0.00
Original price $2,630.00
Original price $2,630.00 - Original price $2,630.00
Original price $2,630.00
Current price $2,280.00
$2,280.00 - $2,280.00
Current price $2,280.00

Sky-Watcher Flextube 300P Dobsonian (S11740)

Sky-Watcher

Sky-Watcher Flextube 300P Dobsonian For decades, the Dobsonian stood as a DIY staple of amateur astronomy, usually constructed with two mirrors,...

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Original price $2,630.00
Original price $2,630.00 - Original price $2,630.00
Original price $2,630.00
Current price $2,280.00
$2,280.00 - $2,280.00
Current price $2,280.00
Save $350.00 Save $0.00
Original price $5,550.00
Original price $5,550.00 - Original price $5,550.00
Original price $5,550.00
Current price $4,830.00
$4,830.00 - $4,830.00
Current price $4,830.00

Sky-Watcher Flextube 350P Synscan Dobsonian (S11830)

Sky-Watcher

Sky-Watcher Flextube 350P Synscan Dobsonian Sky-Watcher’s Flextube SynScan GoTo Collapsible Dobsonian series are the telescopes your mother warn...

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Original price $5,550.00
Original price $5,550.00 - Original price $5,550.00
Original price $5,550.00
Current price $4,830.00
$4,830.00 - $4,830.00
Current price $4,830.00
Save $720.00 Save $0.00
Original price $1,670.00
Original price $1,670.00 - Original price $1,670.00
Original price $1,670.00
Current price $1,449.00
$1,449.00 - $1,449.00
Current price $1,449.00

Celestron NexStar 6SE 6-Inch GoTo Computerized Telescope (11068)

Celestron

Celestron NexStar 6SE 6-Inch GoTo Schmidt-Cassegrain Telescope The Celestron NexStar 6SE computerized telescope combines powerful 6-inch Schmidt-C...

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Original price $1,670.00
Original price $1,670.00 - Original price $1,670.00
Original price $1,670.00
Current price $1,449.00
$1,449.00 - $1,449.00
Current price $1,449.00
Save $221.00 Save $0.00
Original price $2,260.00
Original price $2,260.00 - Original price $2,260.00
Original price $2,260.00
Current price $1,930.00
$1,930.00 - $1,930.00
Current price $1,930.00

Sky-Watcher Flextube 200P Synscan Dobsonian (S11800)

Sky-Watcher

Sky-Watcher Flextube 200P Synscan Dobsonian Sky-Watcher’s Flextube SynScan GoTo Collapsible Dobsonian series are the telescopes your mother warned ...

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Original price $2,260.00
Original price $2,260.00 - Original price $2,260.00
Original price $2,260.00
Current price $1,930.00
$1,930.00 - $1,930.00
Current price $1,930.00
Save $330.00 Save $0.00
Original price $2,360.00
Original price $2,360.00 - Original price $2,360.00
Original price $2,360.00
Current price $2,099.00
$2,099.00 - $2,099.00
Current price $2,099.00

Celestron NexStar 8SE 8-Inch GoTo Computerized Telescope (11069)

Celestron

Celestron NexStar 8SE 8-Inch GoTo Computerized Telescope The Celestron NexStar 8SE 8-inch GoTo computerized telescope combines powerful Schmidt-Ca...

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Original price $2,360.00
Original price $2,360.00 - Original price $2,360.00
Original price $2,360.00
Current price $2,099.00
$2,099.00 - $2,099.00
Current price $2,099.00
Save $261.00 Save $0.00
Original price $2,630.00
Original price $2,630.00 - Original price $2,630.00
Original price $2,630.00
Current price $2,280.00
$2,280.00 - $2,280.00
Current price $2,280.00

Sky-Watcher Flextube 250P Synscan Dobsonian (S11810)

Sky-Watcher

Sky-Watcher Flextube 250P Synscan Dobsonian Sky-Watcher’s Flextube SynScan GoTo Collapsible Dobsonian series are the telescopes your mother warned ...

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Original price $2,630.00
Original price $2,630.00 - Original price $2,630.00
Original price $2,630.00
Current price $2,280.00
$2,280.00 - $2,280.00
Current price $2,280.00
Save $350.00 Save $0.00
Original price $7,230.00
Original price $7,230.00 - Original price $7,230.00
Original price $7,230.00
Current price $6,210.00
$6,210.00 - $6,210.00
Current price $6,210.00

Sky-Watcher Flextube 400P Synscan Dobsonian (S11840)

Sky-Watcher

Sky-Watcher Flextube 400P Synscan Dobsonian Sky-Watcher’s Flextube SynScan GoTo Collapsible Dobsonian series are the telescopes your mother warn...

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Original price $7,230.00
Original price $7,230.00 - Original price $7,230.00
Original price $7,230.00
Current price $6,210.00
$6,210.00 - $6,210.00
Current price $6,210.00
Save $1,020.00 Save $0.00
Original price $3,330.00
Original price $3,330.00 - Original price $3,330.00
Original price $3,330.00
Current price $2,799.00
$2,799.00 - $2,799.00
Current price $2,799.00

Celestron Nexstar Evolution 8 Telescope (12091)

Celestron

Celestron Nexstar Evolution 8 Telescope The NexStar Evolution is the first Schmidt-Cassegrain telescope with integrated WiFi. Leave your hand contr...

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Original price $3,330.00
Original price $3,330.00 - Original price $3,330.00
Original price $3,330.00
Current price $2,799.00
$2,799.00 - $2,799.00
Current price $2,799.00
Save $531.00 Save $0.00
Original price $1,430.00
Original price $1,430.00 - Original price $1,430.00
Original price $1,430.00
Current price $1,259.00
$1,259.00 - $1,259.00
Current price $1,259.00

Celestron NexStar 5SE 5-Inch Computerized GoTo SCT Telescope (11036)

Celestron

Celestron NexStar 5SE 5-Inch GoTo Schmidt-Cassegrain Telescope The Celestron NexStar 5SE computerized telescope combines powerful 5-inch Schmidt-C...

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Original price $1,430.00
Original price $1,430.00 - Original price $1,430.00
Original price $1,430.00
Current price $1,259.00
$1,259.00 - $1,259.00
Current price $1,259.00
Save $171.00 Save $0.00
Original price $1,040.00
Original price $1,040.00 - Original price $1,040.00
Original price $1,040.00
Current price $909.00
$909.00 - $909.00
Current price $909.00

Celestron NexStar 4SE 4-Inch GoTo Computerized Telescope (11049)

Celestron

Celestron NexStar 4SE 4-Inch Maksutov-Cassegrain GoTo Telescope The Celestron NexStar 4SE 4-inch Maksutov-Cassegrain telescope combines compact opt...

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Original price $1,040.00
Original price $1,040.00 - Original price $1,040.00
Original price $1,040.00
Current price $909.00
$909.00 - $909.00
Current price $909.00
Save $131.00 Save $0.00
Original price $2,500.00
Original price $2,500.00 - Original price $2,500.00
Original price $2,500.00
Current price $2,099.00
$2,099.00 - $2,099.00
Current price $2,099.00

Celestron Nexstar Evolution 6 Telescope (12090)

Celestron

Celestron Nexstar Evolution 6 Telescope The NexStar Evolution is the first Schmidt-Cassegrain telescope with integrated WiFi. Leave your hand contr...

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Original price $2,500.00
Original price $2,500.00 - Original price $2,500.00
Original price $2,500.00
Current price $2,099.00
$2,099.00 - $2,099.00
Current price $2,099.00
Save $401.00 Save $0.00
Original price $4,170.00
Original price $4,170.00 - Original price $4,170.00
Original price $4,170.00
Current price $3,499.00
$3,499.00 - $3,499.00
Current price $3,499.00

Celestron Nexstar Evolution 9.25 Telescope (12092)

Celestron

Celestron Nexstar Evolution 9.25 Telescope This telescope is excluded from free shipping The NexStar Evolution is the first Schmidt-Cassegrain tele...

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Original price $4,170.00
Original price $4,170.00 - Original price $4,170.00
Original price $4,170.00
Current price $3,499.00
$3,499.00 - $3,499.00
Current price $3,499.00
Save $671.00 Save $0.00
Original price $4,450.00
Original price $4,450.00 - Original price $4,450.00
Original price $4,450.00
Current price $3,779.00
$3,779.00 - $3,779.00
Current price $3,779.00

Celestron Nexstar Evolution 8 HD Telescope With StarSense V2 (12096)

Celestron

Celestron Nexstar Evolution 8 HD Telescope With StarSense V2 The innovative NexStar Evolution is a compact, portable, and mechanically solid telesc...

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Original price $4,450.00
Original price $4,450.00 - Original price $4,450.00
Original price $4,450.00
Current price $3,779.00
$3,779.00 - $3,779.00
Current price $3,779.00
Save $671.00 Save $0.00
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