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Original price $ 95.00Original price $ 95.00 - Original price $ 95.00Original price $ 95.00Current price $ 50.99$ 50.99 - $ 50.99Current price $ 50.99| /
Certified Pre-Owned National Geographic 50mm Telescope and 640x Microscope Set with Hard Case
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 95.00Original price $ 95.00 - Original price $ 95.00Original price $ 95.00Current price $ 50.99$ 50.99 - $ 50.99Current price $ 50.99| /Save $ 44.01 Save $ 0.00 -
Original price $ 299.99Original price $ 299.99 - Original price $ 299.99Original price $ 299.99Current price $ 150.99$ 150.99 - $ 150.99Current price $ 150.99| /
Certified Pre-Owned National Geographic 70mm Automatic Telescope
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 299.99Original price $ 299.99 - Original price $ 299.99Original price $ 299.99Current price $ 150.99$ 150.99 - $ 150.99Current price $ 150.99| /Save $ 149.00 Save $ 0.00 -
Original price $ 149.99Original price $ 149.99 - Original price $ 149.99Original price $ 149.99Current price $ 99.99$ 99.99 - $ 99.99Current price $ 99.99| /
Certified Pre-Owned National Geographic NT114CF 114mm Reflector Telescope - CPO-80-20114
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 149.99Original price $ 149.99 - Original price $ 149.99Original price $ 149.99Current price $ 99.99$ 99.99 - $ 99.99Current price $ 99.99| /Save $ 50.00 Save $ 0.00 -
Original price $ 149.99Original price $ 149.99 - Original price $ 149.99Original price $ 149.99Current price $ 99.99$ 99.99 - $ 99.99Current price $ 99.99| /
Certified Pre-Owned National Geographic NT114CF 114mm Reflector Telescope - CPO-80-30114
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 149.99Original price $ 149.99 - Original price $ 149.99Original price $ 149.99Current price $ 99.99$ 99.99 - $ 99.99Current price $ 99.99| /Save $ 50.00 Save $ 0.00 -
Original price $ 199.99Original price $ 199.99 - Original price $ 199.99Original price $ 199.99Current price $ 93.99$ 93.99 - $ 93.99Current price $ 93.99| /
Certified Pre-Owned National Geographic StarApp114 - 114mm Reflector Telescope w/ Astronomy APP
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 199.99Original price $ 199.99 - Original price $ 199.99Original price $ 199.99Current price $ 93.99$ 93.99 - $ 93.99Current price $ 93.99| /Save $ 106.00 Save $ 0.00 -
Original price $ 2,799.00Original price $ 2,799.00 - Original price $ 2,799.00Original price $ 2,799.00Current price $ 1,599.00$ 1,599.00 - $ 1,599.00Current price $ 1,599.00| /
Certified Pre-Owned Unistellar eQuinox 2 and Backpack - Smart Telescope for light polluted cities
UnistellarCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 2,799.00Original price $ 2,799.00 - Original price $ 2,799.00Original price $ 2,799.00Current price $ 1,599.00$ 1,599.00 - $ 1,599.00Current price $ 1,599.00| /Save $ 1,200.00 Save $ 0.00 -
Original price $ 4,899.00Original price $ 4,899.00 - Original price $ 4,899.00Original price $ 4,899.00Current price $ 2,920.00$ 2,920.00 - $ 2,920.00Current price $ 2,920.00| /
Certified Pre-Owned Unistellar eVscope 2 Digital Telescope - Smart, Compact, and User-Friendly Telescope
UnistellarCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 4,899.00Original price $ 4,899.00 - Original price $ 4,899.00Original price $ 4,899.00Current price $ 2,920.00$ 2,920.00 - $ 2,920.00Current price $ 2,920.00| /Save $ 1,979.00 Save $ 0.00 -
Original price $ 1,999.00Original price $ 1,999.00 - Original price $ 1,999.00Original price $ 1,999.00Current price $ 999.00$ 999.00 - $ 999.00Current price $ 999.00| /
Certified Pre-Owned Unistellar eVscope eQuinox - Smart Digital Reflector Telescope
UnistellarCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 1,999.00Original price $ 1,999.00 - Original price $ 1,999.00Original price $ 1,999.00Current price $ 999.00$ 999.00 - $ 999.00Current price $ 999.00| /Save $ 1,000.00 Save $ 0.00 -
Original price $ 49.99 - Original price $ 49.99Original price$ 49.99$ 49.99 - $ 49.99Current price $ 49.99| /
Counterweight Set for Truss Tube Telescope DOB - DOB-CW
Explore ScientificDescription This set of counterweights attaches to the rear of the primary mirror box with included nut and washer. Simply remove the rubber stopp...
View full detailsOriginal price $ 49.99 - Original price $ 49.99Original price$ 49.99$ 49.99 - $ 49.99Current price $ 49.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 250.00 - Original price $ 250.00Original price$ 250.00$ 250.00 - $ 250.00Current price $ 250.00| /
DEMO Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-01-DEMO
Explore ScientificNote: This item is sold as-is -- without warranty. All sales are final. Quantities are limited. Price includes shipping to the 48 contiguous United...
View full detailsOriginal price $ 250.00 - Original price $ 250.00Original price$ 250.00$ 250.00 - $ 250.00Current price $ 250.00| /Sold out -
Original price $ 79.99 - Original price $ 79.99Original price$ 79.99$ 79.99 - $ 79.99Current price $ 79.99| /
Discovery 3-in-1 Viewer Microscope Telescope Combo - 44-11050
DiscoveryFeatures This 3-in-1 viewer assembles easily, and can be quickly changed from a telescope to function as a slide viewer or microscope. With the 5...
View full detailsOriginal price $ 79.99 - Original price $ 79.99Original price$ 79.99$ 79.99 - $ 79.99Current price $ 79.99| /Sold out -
Original price $ 39.99 - Original price $ 39.99Original price$ 39.99$ 39.99 - $ 39.99Current price $ 39.99| /
Discovery 40mm Refractor Telescope - 44-10040
DiscoveryFeatures 40mm aperture is perfect for nighttime moon gazing and daytime nature watching. Two interchangeable eyepieces give you magnifications of...
View full detailsOriginal price $ 39.99 - Original price $ 39.99Original price$ 39.99$ 39.99 - $ 39.99Current price $ 39.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 59.99 - Original price $ 59.99Original price$ 59.99$ 59.99 - $ 59.99Current price $ 59.99| /
Discovery 50mm Refractor Telescope - 44-10050
DiscoveryFeatures With the 50mm aperture, you can explore the Moon’s cratered surface and see intriguing planet features like Jupiter’s Galilean moons or ...
View full detailsOriginal price $ 59.99 - Original price $ 59.99Original price$ 59.99$ 59.99 - $ 59.99Current price $ 59.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 104.95 - Original price $ 104.95Original price$ 104.95$ 104.95 - $ 104.95Current price $ 104.95| /
Discovery 60mm Refractor Telescope - 44-10160
DiscoveryFeatures With the 60mm aperture, you can observe hundreds of craters and mountain ridges on the lunar surface, planetary features like Jupiter’s ...
View full detailsOriginal price $ 104.95 - Original price $ 104.95Original price$ 104.95$ 104.95 - $ 104.95Current price $ 104.95| /Save $ 0.00 Save $ 0.00 -
Original price $ 139.99 - Original price $ 139.99Original price$ 139.99$ 139.99 - $ 139.99Current price $ 139.99| /
Discovery 76mm Starcapture Telescope
DiscoveryFeatures With this reflectors ample 76mm aperture, you can visit the deep sky’s brightest galaxies, nebulae and star clusters and enjoy detailed ...
View full detailsOriginal price $ 139.99 - Original price $ 139.99Original price$ 139.99$ 139.99 - $ 139.99Current price $ 139.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 39.95 - Original price $ 39.95Original price$ 39.95$ 39.95 - $ 39.95Current price $ 39.95| /
Discovery Juno 50mm Telescope 44-10051-B
DiscoveryFeatures With the 50mm aperture, you can explore the Moon’s cratered surface and see intriguing planet features like Jupiter’s Galilean moons or ...
View full detailsOriginal price $ 39.95 - Original price $ 39.95Original price$ 39.95$ 39.95 - $ 39.95Current price $ 39.95| /Sold out -
Original price $ 49.99 - Original price $ 49.99Original price$ 49.99$ 49.99 - $ 49.99Current price $ 49.99| /
Discovery Juno 50mm Telescope with Hard Case - 44-10051
DiscoveryFeatures With the 50mm aperture, you can explore the Moon’s cratered surface and see intriguing planet features like Jupiter’s Galilean moons or ...
View full detailsOriginal price $ 49.99 - Original price $ 49.99Original price$ 49.99$ 49.99 - $ 49.99Current price $ 49.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 85.99 - Original price $ 85.99Original price$ 85.99$ 85.99 - $ 85.99Current price $ 85.99| /
Dobsonian Shroud for 10" and 12" Truss Tube DOB Telescope
Explore ScientificDescription Keep out stray and unwanted light from your 10" and 12" Truss Tube Dobsonian telescope with a lightweight light shroud. Keeping the pa...
View full detailsOriginal price $ 85.99 - Original price $ 85.99Original price$ 85.99$ 85.99 - $ 85.99Current price $ 85.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 125.99 - Original price $ 125.99Original price$ 125.99$ 125.99 - $ 125.99Current price $ 125.99| /
Dobsonian Shroud for 16" Truss Tube DOB Telescope
Explore ScientificDescription Keep out stray and unwanted light from your 16" Truss Tube Dobsonian telescope with a lightweight light shroud. Keeping the path dark ...
View full detailsOriginal price $ 125.99 - Original price $ 125.99Original price$ 125.99$ 125.99 - $ 125.99Current price $ 125.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 145.99 - Original price $ 145.99Original price$ 145.99$ 145.99 - $ 145.99Current price $ 145.99| /
Dobsonian Shroud for 20" Truss Tube DOB Telescope
Explore ScientificDescription Keep out stray and unwanted light from your 20" Truss Tube Dobsonian telescope with a lightweight light shroud. Keeping the path dark ...
View full detailsOriginal price $ 145.99 - Original price $ 145.99Original price$ 145.99$ 145.99 - $ 145.99Current price $ 145.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 595.00 - Original price $ 595.00Original price$ 595.00$ 595.00 - $ 595.00Current price $ 595.00| /
DWARF II Deluxe Edition - Smart Telescope with Solar Filters, UHC Filter and Two Replaceable Batteries
DWARF LabFeaturing Hassle-Free Setup and Control with Your Mobile AppConnect your smartphone/tablet with DWARF II via WiFi, then you can wirelessly contr...
View full detailsOriginal price $ 595.00 - Original price $ 595.00Original price$ 595.00$ 595.00 - $ 595.00Current price $ 595.00| /Sold out -
Original price $ 469.00 - Original price $ 469.00Original price$ 469.00$ 469.00 - $ 469.00Current price $ 469.00| /
DWARF II Solar Elite - Smart Telescope with Solar Filters
DWARF LabFeaturing Hassle-Free Setup and Control with Your Mobile AppConnect your smartphone/tablet with DWARF II via WiFi, then you can wirelessly contr...
View full detailsOriginal price $ 469.00 - Original price $ 469.00Original price$ 469.00$ 469.00 - $ 469.00Current price $ 469.00| /Sold out -
Original price $ 3,499.99 - Original price $ 3,499.99Original price$ 3,499.99$ 3,499.99 - $ 3,499.99Current price $ 3,499.99| /
ED115 FPL53 115mm f/5.5 Air-Spaced Triplet ED APO Refractor Telescope in Carbon Fiber with 3" HEX Focuser
Explore ScientificDISCONTINUED 2023*Note that this is a discontinued product. This legacy information is for reference only. Check out our APO Triplet Series telesco...
View full detailsOriginal price $ 3,499.99 - Original price $ 3,499.99Original price$ 3,499.99$ 3,499.99 - $ 3,499.99Current price $ 3,499.99| /Sold out -
Original price $ 5,999.99 - Original price $ 5,999.99Original price$ 5,999.99$ 5,999.99 - $ 5,999.99Current price $ 5,999.99| /
ED140 FPL53 140mm f/6.5 Air-Spaced Triplet ED APO Refractor Telescope in Carbon Fiber with 3" HEX Focuser
Explore ScientificDISCONTINUED 2023*Note that this is a discontinued product. This legacy information is for reference only. Check out our APO Triplet Series telesco...
View full detailsOriginal price $ 5,999.99 - Original price $ 5,999.99Original price$ 5,999.99$ 5,999.99 - $ 5,999.99Current price $ 5,999.99| /Sold out -
Original price $ 60.00 - Original price $ 99.00Original price$ 60.00 - $ 99.00$ 60.00 - $ 99.00Current price $ 60.00| /
Explore Alliance Rentals: Explore FirstLight 102mm Doublet Refractor Telescope with EXOS EQ Nano Mount
Explore ScientificRent a FirstLight Telescope Another benefit of Explore Alliance membership is the ability to Rent an Explore Scientific FirstLight Telescope for yo...
View full detailsOriginal price $ 60.00 - Original price $ 99.00Original price$ 60.00 - $ 99.00$ 60.00 - $ 99.00Current price $ 60.00| /Save up to $ 0.00 Save $ 0.00 -
Original price $ 849.99 - Original price $ 849.99Original price$ 849.99$ 849.99 - $ 849.99Current price $ 849.99| /
Explore FirstLight 10" Dobsonian Telescope - FL-DOB1005-02
Explore ScientificFeatures Fully multi-coated primary mirror. 10" aperture provides impressive light-gathering power making this an ideal instrument for deep sky o...
View full detailsOriginal price $ 849.99 - Original price $ 849.99Original price$ 849.99$ 849.99 - $ 849.99Current price $ 849.99| /Sold out -
Original price $ 1,127.99Original price $ 1,127.99 - Original price $ 1,127.99Original price $ 1,127.99Current price $ 849.99$ 849.99 - $ 849.99Current price $ 849.99| /
Explore FirstLight 10" Dobsonian Telescope Package - FL-DOB1005-02-PK
Explore ScientificPackage includes: ReflexSight, Astro R-Lite Red Flashlight, Tirion Double-Sided Multi-Latitude Planisphere and Moon Crater Map (2-Sided) Feat...
View full detailsOriginal price $ 1,127.99Original price $ 1,127.99 - Original price $ 1,127.99Original price $ 1,127.99Current price $ 849.99$ 849.99 - $ 849.99Current price $ 849.99| /Sold out -
Original price $ 399.99 - Original price $ 399.99Original price$ 399.99$ 399.99 - $ 399.99Current price $ 399.99| /
Explore FirstLight 100mm Mak-Cassegrain Telescope with EQ3 Mount - FL-MC1001400EQ3
Explore ScientificDescription Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...
View full detailsOriginal price $ 399.99 - Original price $ 399.99Original price$ 399.99$ 399.99 - $ 399.99Current price $ 399.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 379.99 - Original price $ 379.99Original price$ 379.99$ 379.99 - $ 379.99Current price $ 379.99| /
Explore FirstLight 100mm Mak-Cassegrain Telescope with Twilight Nano Mount - FL-MC1001400TN
Explore ScientificDescription Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...
View full detailsOriginal price $ 379.99 - Original price $ 379.99Original price$ 379.99$ 379.99 - $ 379.99Current price $ 379.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 349.99 - Original price $ 349.99Original price$ 349.99$ 349.99 - $ 349.99Current price $ 349.99| /
Explore FirstLight 102mm Doublet Refractor Telescope Optical Tube - FL-AR1021000
Explore ScientificDescription FirstLight AR102mm White Tube Refractor with 1000mm focal length f/9.8 telescope with fully multi-coated lenses; 2.5" Hexagonal Focuse...
View full detailsOriginal price $ 349.99 - Original price $ 349.99Original price$ 349.99$ 349.99 - $ 349.99Current price $ 349.99| /Sold out -
Original price $ 379.99 - Original price $ 379.99Original price$ 379.99$ 379.99 - $ 379.99Current price $ 379.99| /
Explore FirstLight 102mm Doublet Refractor Telescope with EXOS EQ Nano Mount - FL-AR1021000EQ3
Explore ScientificFeatures 102mm aperture is ideal for getting excellent views of deep sky favorites. Doublet design uses a pairing of glass lenses separated by a ...
View full detailsOriginal price $ 379.99 - Original price $ 379.99Original price$ 379.99$ 379.99 - $ 379.99Current price $ 379.99| /Sold out -
Original price $ 999.99 - Original price $ 999.99Original price$ 999.99$ 999.99 - $ 999.99Current price $ 999.99| /
Explore FirstLight 102mm Doublet Refractor Telescope with EXOS2GT GoTo Mount - FL-AR1021000EXOS2GT
Explore ScientificDescription FirstLight AR102mm White Tube Refractor with 1000mm focal length f/9.8 telescope with fully multi-coated lenses on an EXOS-2 GoTo Germ...
View full detailsOriginal price $ 999.99 - Original price $ 999.99Original price$ 999.99$ 999.99 - $ 999.99Current price $ 999.99| /Sold out -
Original price $ 649.99 - Original price $ 649.99Original price$ 649.99$ 649.99 - $ 649.99Current price $ 649.99| /
Explore FirstLight 102mm Doublet Refractor Telescope with iEXOS-100 PMC-Eight Equatorial Tracker System
Explore ScientificFeatures Explore FirstLight 102mm Doublet Refractor Telescope 102mm aperture is ideal for getting excellent views of deep-sky favorites. Doublet...
View full detailsOriginal price $ 649.99 - Original price $ 649.99Original price$ 649.99$ 649.99 - $ 649.99Current price $ 649.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 699.99 - Original price $ 699.99Original price$ 699.99$ 699.99 - $ 699.99Current price $ 699.99| /
Explore FirstLight 102mm Doublet Refractor Telescope with Twilight I Mount - FL-AR1021000MAZ01
Explore ScientificDescription Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...
View full detailsOriginal price $ 699.99 - Original price $ 699.99Original price$ 699.99$ 699.99 - $ 699.99Current price $ 699.99| /Sold out -
Original price $ 329.99 - Original price $ 329.99Original price$ 329.99$ 329.99 - $ 329.99Current price $ 329.99| /
Explore FirstLight 102mm Doublet Refractor Telescope with Twilight Nano Mount - FL-AR102600TN
Explore ScientificFeatures 102mm aperture is ideal for getting excellent views of deep sky favorites. Doublet design uses a pairing of glass lenses separated by a ...
View full detailsOriginal price $ 329.99 - Original price $ 329.99Original price$ 329.99$ 329.99 - $ 329.99Current price $ 329.99| /Save $ 0.00 Save $ 0.00 -
Original price $ 279.99 - Original price $ 279.99Original price$ 279.99$ 279.99 - $ 279.99Current price $ 279.99| /
Explore FirstLight 114mm Newtonian Telescope with EQ3 Mount - FL-N114500EQ3
Explore ScientificFeatures 114mm aperture has impressive light-gathering capability to provide excellent views of planets and bright deep sky objects. Fast focal r...
View full detailsOriginal price $ 279.99 - Original price $ 279.99Original price$ 279.99$ 279.99 - $ 279.99Current price $ 279.99| /Save $ 0.00 Save $ 0.00