Deals & Specials on Telescopes & Astronomy

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Vaonis Vespera II Observation  Picture

Vaonis Vespera II Observation Station with Dust Cover

SKU: VAVE50IIMFR: VE50-II
(2)
  • 50mm Aperture Telescope: Capture crisp, clear images.
  • Explore deep space with powerful magnification power.
  • Enjoy superior optical quality with Sony IMX585 sensor.
  • Automated mount ensures exceptional telescope stability.
  • Simple app interface offers ease of telescope use.

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Explore Scientific ED80 80mm f Picture

Explore Scientific ED80 80mm f/6 Essential Triplet Apo Refractor Telescope

SKU: ESED862MFR: ES-ED0806-02
(2)
  • 80mm Aperture Telescope: Bright, high-resolution views.
  • Triplet Apochromat Refractor: Superior optical quality.
  • Explore Scientific Telescope: Enhanced clarity & detail.
  • f/6 Focal Ratio: Excellent for wide-field astronomy.
  • Dual-Speed Focuser: Precise focus for clear images.
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$599.99
$799.99
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Pentax SMC-XW Series 23mm Wide Picture

Pentax SMC-XW Series 23mm Wide Angle Eyepiece with 85 Degree Field of View

SKU: PXSMCXW23MFR: 70541
(26)
  • 85° Wide Angle Eyepiece offers expansive views.
  • 23mm Telescope Eyepiece provides optimal magnification.
  • Multi-Coated Optics ensure superior image clarity.
  • Enjoy comfortable views with 20mm Eye Relief.
  • Premium Build Quality ensures lasting performance.

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Baader Planetarium 31mm Round  Picture

Baader Planetarium 31mm Round f/2 High-speed Imaging H-alpha/OIII/SII Filter Set

SKU: AAFHSSRD31MFR: FHSS-RD31
  • Baader 31mm narrowband filters for deep sky views.
  • H-alpha/OIII/SII filters enhance nebula imaging.
  • Optimized transmission for f/2 high-speed telescopes.
  • Durable, high-quality filters with specialized coatings.
  • Precisely control light pollution with narrowband tech.
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Pentax XW40-R 40mm Wide Angle  Picture

Pentax XW40-R 40mm Wide Angle Astronomy Eyepiece with 70 Degree Field of View

SKU: PXEPXW40RMFR: 70538
(1)
  • 40mm eyepiece offers exceptional views.
  • 70° field of view for expansive observation.
  • 20mm eye relief ensures comfortable viewing.
  • Multi-coated lens provides sharp images.
  • Wide angle eyepiece enhances stargazing.

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Pentax SMC-XW Series 16.5mm Wi Picture

Pentax SMC-XW Series 16.5mm Wide Angle Eyepiece with 85 Degree Field of View

SKU: PXSMCXW165MFR: 70540
(26)
  • 85° field of view for expansive astronomy views.
  • 16.5mm eyepiece provides optimal magnification power.
  • Multi-coated optics ensure image sharpness, clarity.
  • Enjoy comfortable views with 20mm eye relief.
  • Premium Pentax eyepiece with robust build quality.
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Pentax XW30-R 30mm Wide Angle  Picture

Pentax XW30-R 30mm Wide Angle Astronomy Eyepiece with 70 Degree Field of View

SKU: PXEPXW30RMFR: 70537
  • 30mm Pentax Eyepiece: Exceptional clarity, astronomy.
  • Wide 70° Field of View: Capture expansive celestial views.
  • 20mm Eye Relief: Comfortable viewing, even with glasses.
  • Multi-Coated Lens: Maximize light transmission, sharp image.
  • Premium Telescope Eyepiece: 50.8mm barrel size.
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Sky-Watcher 0.85x Focal Reduce Picture

Sky-Watcher 0.85x Focal Reducer/Corrector for ProED 100 & Evostar 100

SKU: SKWS20201MFR: S20201
(2)
  • Optimize astrophotography with Sky-Watcher reducer.
  • Enhance image quality; reduce focal length by 0.85x.
  • Designed for ProED 100 & Evostar 100 telescopes.
  • Achieve wider fields in astrophotography images.
  • Improve telescope's focal ratio for brighter views.
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Pentax 3.5mm SMC-XW Series 1.2 Picture

Pentax 3.5mm SMC-XW Series 1.25in Eyepiece

SKU: PX35XWMFR: 70511
(26)
  • 3.5mm Pentax Eyepiece: Exceptional detail, clarity.
  • 70° Wide Angle Eyepiece: Immersive views, crisp edge.
  • Premium Telescope Eyepiece: 20mm eye relief, comfort.
  • SMC Coated Optics: Maximize light transmission, bright.
  • 1.25" Barrel Eyepiece: Standard fit for telescopes.
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Pentax 5mm SMC-XW Series 1.25" Picture

Pentax 5mm SMC-XW Series 1.25 inch Eyepiece

SKU: PX5XWMFR: 70512
(26)
  • 5mm eyepiece offers powerful magnification.
  • Enjoy a wide 70-degree field of view.
  • 20mm eye relief ensures viewing comfort.
  • SMC coatings deliver superior image clarity.
  • Optimized for 1.25" astronomy telescopes.

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Pentax 14mm SMC-XW Series 1.25 Picture

Pentax 14mm SMC-XW Series 1.25 inch Eyepiece

SKU: PX14XWMFR: 70515
(26)
  • 14mm eyepiece offers exceptional image sharpness.
  • Enjoy a wide 70-degree field of view eyepiece.
  • Features 20mm eye relief for comfortable viewing.
  • Premium Pentax optics ensure superior clarity.
  • Multi-layer coating enhances light transmission.
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Pentax 20mm SMC-XW Series 1.25 Picture

Pentax 20mm SMC-XW Series 1.25 inch Eyepiece

SKU: PX20XWMFR: 70516
(26)
  • 20mm eyepiece offers powerful magnification.
  • Enjoy a wide 70-degree field of view.
  • Long 20mm eye relief ensures viewing comfort.
  • SMC coatings deliver sharp, clear images.
  • Premium build quality ensures lasting use.

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Pentax 10mm SMC-XW Series 1.25 Picture

Pentax 10mm SMC-XW Series 1.25 inch Eyepiece

SKU: PX10XWMFR: 70514
(26)
  • 10mm Pentax Eyepiece: Superior viewing quality.
  • Wide 70° field of view for immersive astronomy.
  • 20mm eye relief ensures comfortable observations.
  • Premium lens coating delivers sharp images.
  • 1.25" barrel size fits standard telescopes.

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Pentax 7mm SMC-XW Series 1.25" Picture

Pentax 7mm SMC-XW Series 1.25 inch Eyepiece

SKU: PX7XWMFR: 70513
(26)
  • 7mm eyepiece offers high magnification power.
  • Enjoy a wide 70-degree field of view eyepiece.
  • Long 20mm eye relief ensures viewing comfort.
  • SMC lens coatings deliver superior image quality.
  • 1.25" barrel size fits standard telescopes.

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Baader Planetarium PAN-EQ V190 Picture

Baader Planetarium PAN-EQ V190 Clamp with 3" Losmandy Dovetail

SKU: AA2451525MFR: PAN-EQV
  • Secure telescope mount with Losmandy dovetail.
  • Achieve stable astronomy viewing with robust clamp.
  • Dual mounting system fits Vixen & Celestron scopes.
  • Lightweight telescope adapter for easy portability.
  • Durable Baader Planetarium clamp ensures longevity.
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Baader Planetarium 4.2" RT-Ada Picture

Baader Planetarium 4.2" RT-Adapter for Diamond Steeltrack & Refractors

SKU: AABDSADESMFR: BDS-ADES
  • Connect Explore Scientific Refractors securely.
  • 4.2" RT-Adapter ensures stable telescope mount.
  • Dovetail clamp provides rigid telescope connection.
  • 88mm clear aperture maximizes light telescope input.
  • Steeltrack adapter enhances telescope stability.
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SBIG Baader 36mm Green Filter Picture

SBIG Baader 36mm Green Filter

SKU: SB69008MFR: 69008
  • Enhance views with the SBIG 36mm green filter.
  • Maximize contrast with premium optical quality.
  • Threaded for secure telescope compatibility.
  • Durable housing protects filter for years.
  • Optimized filter transmission for clear images.
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$99.00
$119.00
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Haida 72mm NanoPro Magnetic Cl Picture

Haida 72mm NanoPro Magnetic Clear Night Filter

SKU: HAD467672MFR: HD4676-72
  • 72mm Haida NanoPro filter reduces light pollution.
  • K9 optical glass ensures high transmission rate.
  • Aerospace aluminum frame provides filter durability.
  • Achieve clearer night sky images with this filter.
  • Magnetic design allows for rapid filter changes.
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$59.29
$112.00
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Haida 62mm NanoPro Magnetic Cl Picture

Haida 62mm NanoPro Magnetic Clear Night Filter

SKU: HAD467662MFR: HD4676-62
  • 62mm filter size ensures threaded compatibility.
  • K9 optical glass provides superior image contrast.
  • Aerospace aluminum frame ensures durable construction.
  • Effectively blocks light pollution for clear views.
  • NanoPro coating maximizes filter transmission rate.
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$56.84
$102.00
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Celestron EclipSmart 10x42 Sol Picture

Celestron EclipSmart 10x42 Solar Binocular

SKU: CNECS1042MFR: 71238
(12)
  • 10x42 Solar Binoculars: Safe solar viewing.
  • EclipSmart binoculars: Sharp, clear optics.
  • Porro prism binoculars: Enhanced depth view.
  • 42mm aperture: Excellent light transmission.
  • Enjoy 366' field of view with solar binoculars.
$56.00
$89.95
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Barska 450 Power 60050 Starwat Picture

Barska 450 Power 60050 Starwatcher Refractor Telescope

SKU: BAAE10748MFR: AE10748
(2)
  • 50mm aperture telescope gathers ample light.
  • 450 power telescope ideal for celestial viewing.
  • Refractor telescope with quality optical glass.
  • Stable pan head mount ensures smooth tracking.
  • Includes astronomy software for sky exploration.
Save $20
$54.99
$74.99
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Haida 52mm NanoPro Magnetic Cl Picture

Haida 52mm NanoPro Magnetic Clear Night Filter

SKU: HAD467652MFR: HD4676-52
  • 52mm Haida NanoPro filter reduces light pollution.
  • Enhance image contrast with this Haida clear night filter.
  • Aerospace aluminum frame ensures filter durability.
  • K9 optical glass provides superior filter transmission.
  • 52mm filter thread size ensures secure telescope fit.
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$54.29
$91.00
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Vixen Direct Wide Photo Adapte Picture

Vixen Direct Wide Photo Adapter for Olympus OM Camera

SKU: VX3877MFR: 3877
  • Capture stunning astrophotos with Olympus OM camera.
  • Direct wide photo adapter ensures optimal image quality.
  • Standard 1"-32 thread provides secure telescope mount.
  • Lightweight adapter (2oz) minimizes mount instability.
  • Enhance astrophotography with Vixen telescope adapter.
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$44.95
$64.95
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Explore Scientific Finderscope Picture

Explore Scientific Finderscope Base with Screws

SKU: ESFNDRBASEBMFR: FNDRBASEBLK
  • Secure finderscope base for Explore Scientific telescopes.
  • Enhance telescope accuracy with stable finderscope mount.
  • Durable telescope accessory: weight 7oz, size 50x25mm.
  • Easy finderscope installation with included screws.
  • Optimize optical alignment with this sturdy base.
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$41.19
$49.99
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American Paper Optics Solar Ec Picture

American Paper Optics Solar Eclipse Safety Glasses

SKU: APOECLIPSE
(4)
  • Safely view solar eclipses with our solar binoculars.
  • ISO certified eclipse viewers for optimal eye safety.
  • High-quality polymer solar filter for clear images.
  • Unisex one-size-fits-all solar eclipse glasses.
  • Perfect solar binoculars for astronomy enthusiasts.
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