Telescopes & Astronomy

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Shop Used  (75)
Categories:All CategoriesOptics & Binoculars
Telescopes & Astronomy
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Celestron 7mm Luminos Series 1 Picture

Celestron 7mm Luminos Series 1.25 inch Eyepiece

SKU: CN7LUMFR: 93430
(44)
  • 7mm eyepiece offers powerful magnification.
  • 82° field of view for expansive astronomy views.
  • 12mm eye relief ensures comfortable observations.
  • Fully multi-coated optics deliver image clarity.
  • Premium 7-element design enhances build quality.

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$139.95
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SBIG Boltwood Cloud Sensor II  Picture

SBIG Boltwood Cloud Sensor II with 150' Cable

SKU: SBBLTWDCS215MFR: BOLTWOOD-CS-II-150
  • SBIG Cloud Sensor II: Precise weather monitoring.
  • 150' Cable: Remote data, ideal astronomy setups.
  • Cloud Sensor: Auto alerts for changing conditions.
  • PC Software: Real-time data analysis included.
  • Universal Power: Global use for telescope setups.

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Sky-Watcher 180mm Universal Lo Picture

Sky-Watcher 180mm Universal Losmandy-D Dovetail Plate

SKU: SKWS31000MFR: S31000
  • Universal Losmandy-D plate ensures telescope stability.
  • 7-inch (180mm) dovetail plate fits Sky-Watcher mounts.
  • Aluminum build offers lightweight, durable telescope support.
  • Enhance astronomy viewing with a secure telescope mount.
  • Provides smooth movement for precise telescope control.

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$60.00
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Celestron CGX 800 HD, 8" EdgeH Picture

Celestron CGX 800 HD, 8" EdgeHD Schmidt-Cassegrain Telescope

SKU: CNCGX800HDMFR: 12055
  • 8" Aperture EdgeHD Telescope: Capture sharp images.
  • CGX Equatorial Mount: Provides superior telescope stability.
  • StarBright XLT Coatings: Maximize light transmission.
  • High 51x Magnification: See celestial objects clearly.
  • Computerized Telescope: Easy object location via NexStar+.

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Baader Planetarium 2" NX4 (C90 Picture

Baader Planetarium Baader, 2" NX4 (C90)/ETX Photo Adapter

SKU: AA2958500MFR: NX4-ETX
  • Baader Planetarium adapter for astrophotography.
  • 2" NX4 adapter ensures stable telescope mount.
  • Optimizes C90/ETX telescopes for clear images.
  • Enhances optical quality for detailed photos.
  • Simplifies astrophotography with easy setup.

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Tele Vue Accessory Package for Picture

Tele Vue Accessory Package for NP101is Telescope

SKU: TVACBDLNP101MFR: TVP-4058
  • NP101is Telescope accessory kit for optimal viewing.
  • Includes 18.2mm DeLite eyepiece for clear images.
  • 2" Everbrite diagonal enhances optical clarity.
  • 90-degree star diagonal ensures comfortable viewing.
  • Adapter converts 2" to 1.25" eyepiece size.

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Explore Scientific 2" 7nm H-Al Picture

Explore Scientific 2" 7nm H-Alpha Nebula Filter

SKU: ES310140MFR: 310140
  • Enhance views with the 2" H-Alpha nebula filter.
  • 7nm passband isolates H-alpha light for high contrast.
  • Premium filter reduces light pollution effectively.
  • Durable build ensures long-lasting filter performance.
  • Optimized for Explore Scientific telescopes & others.

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Explore Scientific 52 Degree S Picture

Explore Scientific 52 Degree Series 15mm Waterproof Eyepiece, 1.25" Barrel

SKU: ESEPWP521501MFR: EPWP5215-01
  • 15mm eyepiece provides optimal magnification power.
  • Waterproof build ensures lasting astronomical viewing.
  • Enjoy wide, clear views with coated telescope lens.
  • 1.25" barrel diameter fits standard telescopes.
  • Generous 16.3mm eye relief enhances user comfort.

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$119.99
$143.98
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Sky-Watcher Ball Head Adapter  Picture

Sky-Watcher Ball Head Adapter for Star Adventurer Mount

SKU: SKWS20550MFR: S20550
(3)
  • Secure Sky-Watcher mount adapter for stability.
  • Enhance your Star Adventurer mount setup now.
  • Achieve smooth tracking with this ball head.
  • Provides precise telescope mount adjustability.
  • Supports various astronomy equipment weights.

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$18.00
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Baader Planetarium 100mm Astro Picture

Baader Planetarium 100mm AstroSolar Binocular Filter

SKU: AA2459329MFR: ASBF-100
(1)
  • Premium Baader filter for safe solar observation.
  • 100mm filter size ensures optimal light transmission.
  • AstroSolar film provides exceptional optical quality.
  • Achieve superior blocking performance with this filter.
  • Durable construction guarantees long-lasting use.

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Baader Planetarium RGB 36mm Ro Picture

Baader Planetarium RGB 36mm Round Filter Set with UV/IR Cut L-Filter

SKU: AA2459425MFR: FLRGB-RD36
  • Baader Planetarium RGB filters: superb color accuracy.
  • 36mm round filter set enhances telescope viewing.
  • Premium filter quality ensures optimal light transmission.
  • Baader filters reduce light pollution effectively.
  • Durable filters with UV/IR cut for clear images.

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SBIG STX Self Guided Add on fo Picture

SBIG STX Self Guided Add on for FW7-STX, FW5-STX Filter Wheels

SKU: SBSTXGUIDERMFR: STX-GUIDER
  • Enhance astrophotography with SBIG guider.
  • Precise guiding ensures sharp astrophotography.
  • Compact design; integrates seamlessly with STX.
  • High sensitivity for faint guide star acquisition.
  • Automated guiding improves long exposure shots.

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Baader Planetarium Contrast Bo Picture

Baader Planetarium Contrast Booster Filter for 2" Eyepieces

SKU: AA2458365MFR: FCB-2
(1)
  • Enhances contrast with Baader Planetarium filters.
  • Minimizes light pollution for clearer views.
  • 2" filter size fits standard telescope eyepieces.
  • Premium multi-layer coatings ensure durability.
  • Optimizes light transmission for brighter images.

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Baader Planetarium Standard Do Picture

Baader Planetarium Baader, Standard Dovetail Finder Base

SKU: AA2457000MFR: DOVE-B
(2)
  • Secure finder scope with Baader dovetail base.
  • Enhance telescope aiming with stable finder mount.
  • Standard dovetail ensures easy accessory changes.
  • Durable base provides reliable telescope support.
  • Achieve precise alignment using finder scope base.

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Baader Planetarium Heavy-Duty  Picture

Baader Planetarium 8" Heavy-Duty Double Mounting Plate, Supports 220 Lbs

SKU: AAPWDBL8MFR: PW-DBL8
  • Heavy-duty mount plate supports up to 220 lbs.
  • Ensures telescope stability for clear viewing.
  • Compatible with 10Micron GM 3000 & GM 4000 mounts.
  • Durable mounting plate built for lasting use.
  • Weighs 15.2 lbs; portable for astronomy setups.

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Baader Planetarium 115mm Astro Picture

Baader Planetarium 115mm AstroSolar Spotting Scope Filter

SKU: AA2459339MFR: ASSF-115
(7)
  • Premium AstroSolar film ensures safe solar viewing.
  • 115mm aperture provides detailed solar observation.
  • Optical Density 5 filter for optimal light control.
  • Durable material guarantees long-lasting filter use.
  • Enhances contrast for sharper solar details.

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$81.00
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Baader Planetarium 14mm Hyperi Picture

Baader Planetarium 14mm Hyperion Finetuning-Ring

SKU: AA2958214MFR: HDFT-14
(1)
  • Achieve precise focus with 14mm fine-tuning ring.
  • Enhance telescope eyepiece setup with M48 filter thread.
  • Baader Planetarium quality ensures optimal performance.
  • Inner diameter: 14mm, outer diameter: 2" (50.8mm).
  • Optimize telescope accessories for sharper images.

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$25.00
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Sky-Watcher Star Adventurer 2I Picture

Sky-Watcher Star Adventurer 2i Photo Package

SKU: SKWS20520MFR: S20520
(10)
  • Ultra-compact equatorial mount; stable platform.
  • Precise DC servo motor drive ensures smooth tracking.
  • Supports sidereal, solar, and lunar tracking rates.
  • 11-pound payload capacity; Vixen-style dovetail saddle.
  • Use with 1/4-20 or 3/8" mounting threads; adaptable.

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Baader Planetarium SCT-T Adapt Picture

Baader Planetarium SCT-T Adapter Ultrashort, T-2(Male)/2" SCT (Female) 10mm

SKU: AA2958500BMFR: SCT-T
(1)
  • Baader Planetarium SCT-T Adapter: Ultra-short design.
  • T-2 (Male) to 2" SCT (Female) telescope adapter.
  • Minimizes optical length: Only 10mm total length.
  • Enhances telescope performance with Baader quality.
  • Secure SCT connection for stable astronomy viewing.

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Baader Planetarium 2" Clickloc Picture

Baader Planetarium 2" Clicklock Clamp for Zeiss Refractors, M68 Thread

SKU: AA2956268MFR: CLZ-2
(3)
  • Secure 2" eyepieces with Baader Clicklock clamp.
  • M68 thread ensures a stable telescope connection.
  • Zeiss Refractors compatibility for seamless setup.
  • Provides precise & firm eyepiece telescope mount.
  • Enhances stability for optimal viewing quality.

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Baader Planetarium 2" ClickLoc Picture

Baader Planetarium 2" ClickLock Eyepiece Clamp with M54 Male Thread

SKU: AACLSKYWN2MFR: CLSKYWN-2
  • Secure 2" eyepieces with Baader ClickLock clamp.
  • M54 thread ensures stable telescope connection.
  • Compatible with Sky-Watcher & Orion focusers.
  • Precise 2" eyepiece adapter for astronomy.
  • Minimizes flexure with robust telescope mount.

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$104.00
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Sky-Watcher EQ6 Tripod Adapter Picture

Sky-Watcher EQ6 Tripod Adapter/Pier Extension for Wave Mount

SKU: SKS30916MFR: S30916
  • Enhance stability with the Skywatcher EQ6 adapter.
  • Durable steel build ensures long-lasting telescope use.
  • Supports Sky-Watcher EQ6 tripod and Wave mounts.
  • Compact design: 7 x 3.9" for easy telescope setup.
  • Lightweight at 2.4 lbs for portable astronomy use.

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$185.00
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Baader Planetarium Premium Six Picture

Baader Planetarium Premium Six-Piece Color Filter Set, 1.25" Eyepiece

SKU: AA2458300MFR: FCFS-1
  • Premium telescope filter set, 1.25" eyepieces.
  • Enhance contrast with multi-coated color filters.
  • Minimizes light pollution for clearer views.
  • Durable build ensures lasting filter quality.
  • Maximize transmission rate for brighter images.

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Baader Planetarium 60mm AstroS Picture

Baader Planetarium 60mm AstroSolar Binocular Filter

SKU: AA2459326MFR: ASBF-60
(1)
  • 60mm AstroSolar filter for safe solar viewing.
  • Premium Baader Planetarium filter ensures sharp images.
  • High optical density 5 filter for maximum eye safety.
  • Durable construction for long-lasting telescope use.
  • White light solar wavelength filter reveals sunspots.

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$50.00
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