Sizzlin' Summer Sale

Shop huge savings on your favorite astronomy and exploration products, sale ends August 31st at midnight CST.

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64 products

iEXOS-100 Azimuth Adjuster AdapteriEXOS-100 Azimuth Adjuster Adapter
Explore Scientific
iEXOS-100 Azimuth Adjuster Adapter Sale price$100.00
iEXOS-100-2 PMC-Eight Equatorial Tracker System with WiFi and Bluetooth®iEXOS-100-2 PMC-Eight Equatorial Tracker System with WiFi and Bluetooth®
Explore Scientific
iEXOS-100-02 PMC-Eight Equatorial Tracker System with Wifi and Bluetooth Sale price$427.00
Twilight I Adjustable Angle Alt-Azimuth Mount - MAZ01-00
Explore Scientific
Twilight I Adjustable Angle Alt-Azimuth Mount Sale price$427.00
Sold out
iEXOS-100 2.2 Pound Counterweight - 2.2lb/1kg - ES-CW22-00
Explore Scientific
iEXOS-100 Counterweight 2.2 Pounds - Black Sale price$29.00
ReflexSightReflexSight
Explore Scientific
ReflexSight Sale price$86.00
Save $349.00
Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope - ES-ED10207-02Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope - ES-ED10207-02
Explore Scientific
ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope Sale price$1,074.00 Regular price$1,423.00
Explore Scientific 8x50 Illuminated Right Angle Polar Finder Scope with NEW long battery life Illuminator IIExplore Scientific 8x50 Illuminated Right Angle Polar Finder Scope with NEW long battery life Illuminator II
Explore Scientific
8x50 Illuminated Right Angle Polar Finder Scope with NEW long battery life Illuminator II Sale price$285.00
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Hybrid Finder Scope BaseHybrid Finder Scope Base
Explore Scientific
Hybrid Finder Scope Base Sale price$57.00
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iEXOS-100 Polar Finder and AdapteriEXOS-100 Polar Finder and Adapter
Explore Scientific
iEXOS-100 Polar Finder and Adapter Sale price$143.00
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Explore FirstLight EXOS Nano Mount - FL-EXOSNANOT1-00
Explore Scientific
Explore FirstLight EXOS Nano Mount EQ3 Sale price$214.00
Dobsonian Shroud for 10" and 12" Truss Tube DOB TelescopeDobsonian Shroud for 10" and 12" Truss Tube DOB Telescope
Explore Scientific
Dobsonian Shroud for 10" and 12" Truss Tube DOB Telescope Sale price$143.00
Explore Scientific 8x50 Straight Through Illuminated Viewfinder with Bracket and NEW long battery life Illuminator IIExplore Scientific 8x50 Straight Through Illuminated Viewfinder with Bracket and NEW long battery life Illuminator II
Explore Scientific
8x50 Straight Through Illuminated Viewfinder with Bracket and NEW long battery life Illuminator II Sale price$256.00
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Explore Scientific 10-inch Hybrid Truss Tube Dobsonian Telescope - DOB1045CExplore Scientific 10-inch Hybrid Truss Tube Dobsonian Telescope - DOB1045C
Explore Scientific
10-inch Hybrid Truss Tube Dobsonian Telescope Sale price$1,280.00
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Explore Scientific FCD100 Series 127mm f/7.5 Carbon Fiber Triplet ED APO Refractor Telescope with 2.5" HEX FocuserExplore Scientific FCD100 Series 127mm f/7.5 Carbon Fiber Triplet ED APO Refractor Telescope with 2.5" HEX Focuser
Explore Scientific
FCD100 Series 127mm f/7.5 Carbon Fiber Triplet ED APO Refractor Telescope with 2.5" HEX Focuser Sale price$3,983.00
Counterweight Set for Truss Tube Telescope DOB - DOB-CWCounterweight Set for Truss Tube Telescope DOB - DOB-CW
Explore Scientific
Counterweight Set for Truss Tube Telescope DOB Sale price$72.00
Save $249.00
ED80 Essential Series Air-Spaced Triplet Refractor TelescopeED80 Essential Series Air-Spaced Triplet Refractor Telescope
Explore Scientific
ED80 Essential Series Air-Spaced Triplet Refractor Telescope Sale price$747.00 Regular price$996.00
Save $213.00
AR102 Air-Spaced Doublet Refractor TelescopeAR102 Air-Spaced Doublet Refractor Telescope
Explore Scientific
AR102 Air-Spaced Doublet Refractor Telescope Sale price$427.00 Regular price$640.00
Explore Scientific Rack and Pinion Focuser 2" Extension Tube - ESRPEXT2Explore Scientific Rack and Pinion Focuser 2" Extension Tube - ESRPEXT2
Explore Scientific
Rack and Pinion Focuser 1.5-inch Extension Tube Sale price$57.00
LegacySave $71.00
Explore FirstLight 114mm Newtonian Telescope with EQ3 Mount - FL-N114500EQ3Explore FirstLight 114mm Newtonian Telescope with EQ3 Mount - FL-N114500EQ3
Explore Scientific
Explore FirstLight 114mm Newtonian Telescope with EQ3 Mount Sale price$356.00 Regular price$427.00
Explore Scientific 8x50 Non-Illuminated Finder Scope
Explore Scientific
8x50 Non-Illuminated Finder Scope Sale price$114.00
Explore Scientific Camera Dovetail PlateExplore Scientific Camera Dovetail Plate
Explore Scientific
Camera Dovetail Plate Sale price$114.00
Sold outSave $143.00
Explore FirstLight 80mm CF Telescope Go-To Tracker Combo with Solar FilterExplore FirstLight 80mm CF Telescope Go-To Tracker Combo with Solar Filter
Explore Scientific
Explore FirstLight 80mm CF Telescope Go-To Tracker Combo with Solar Filter Sale price$569.00 Regular price$712.00
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Explore Scientific 12V DC 2A Power Supply for PMC-Eight systemsExplore Scientific 12V DC 2A Power Supply for PMC-Eight systems
Explore Scientific
12V DC 2A Power Supply for PMC-Eight systems Sale price$29.00
Explore Scientific Rack and Pinion Focuser 1" Extension Tube - ESRPEXT1Explore Scientific Rack and Pinion Focuser 1" Extension Tube - ESRPEXT1
Explore Scientific
Rack and Pinion Focuser Half-Inch Extension Tube Sale price$43.00
Explore Scientific 2.5" Extension Tube for the 2.5" Hex Focuser - ESHEXEXT2
Explore Scientific
1.5-Inch-Tall Extension Tube for the 2.5" Hex Focuser Sale price$64.00
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Explore Scientific FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor TelescopeExplore Scientific FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Telescope
Explore Scientific
FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Telescope Sale price$3,556.00
Save $434.00
Explore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED127075-04Explore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED127075-04
Explore Scientific
ED127 Essential Series Air-Spaced Triplet Refractor Telescope Sale price$1,700.00 Regular price$2,134.00
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Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01
Explore Scientific
AR152 Air-Spaced Doublet Refractor Telescope with New Hybrid 2N1 Finder Base Sale price$1,209.00
Save $48.00
Illuminated Polar Finder - EXOS2PF2Illuminated Polar Finder - EXOS2PF2
Explore Scientific
Illuminated Polar Finder Sale price$66.00 Regular price$114.00
Explore Scientific AR127 Air-Spaced Doublet Refractor Telescope - DAR127065-02AR127 Air-Spaced Doublet Refractor Telescope
Explore Scientific
AR127 Air-Spaced Doublet Refractor Telescope Sale price$1,067.00
5 Pound Counterweight - 5lb/2.25kg - EXOS2CWB55 Pound Counterweight - 5lb/2.25kg - EXOS2CWB5
Explore Scientific
Counterweight 5 Pounds Sale price$86.00
Save $22.00
50mm Finder Scope Rings - Standard Height
Explore Scientific
50mm Finder Scope Rings - Standard Height Sale price$64.00 Regular price$86.00
Save $15.00
Finder Scope Base with Mounting ScrewsFinder Scope Base with Mounting Screws
Explore Scientific
Finder Scope Base with Mounting Screws Sale price$57.00 Regular price$72.00
Save $121.00
Explore FirstLight 100mm Mak-Cassegrain Telescope with Twilight Nano Mount - FL-MC1001400TNExplore FirstLight 100mm Mak-Cassegrain Telescope with Twilight Nano Mount
Explore Scientific
Explore FirstLight 100mm Mak-Cassegrain Telescope with Twilight Nano Mount Sale price$306.00 Regular price$427.00
Twilight Medium Duty Tripod (Black)Twilight Medium Duty Tripod (Black)
Explore Scientific
Twilight Medium Duty Tripod (Black) Sale price$256.00
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3-inch Self-Centering Focuser3-inch Self-Centering Focuser
Explore Scientific
3-inch Self-Centering Focuser Sale priceFrom $1,209.00
Save $533.00
Explore Scientific ED102-FCD100 Series Air-Spaced Triplet Refractor Telescope - FCD100-10207-02Explore Scientific ED102-FCD100 Series Air-Spaced Triplet Refractor Telescope - FCD100-10207-02
Explore Scientific
ED102-FCD100 Series Air-Spaced Triplet Refractor Telescope Sale price$1,885.00 Regular price$2,418.00
Save $25.00
Dual plug (DB9 FTDI chipset and USB 2.0 Mini B)Dual plug (DB9 FTDI chipset and USB 2.0 Mini B)
Explore Scientific
Dual plug (DB9 FTDI chipset and USB 2.0 Mini B) Sale price$25.00 Regular price$50.00
Save $35.00
Explore Scientific 50mm Finder Scope Rings “ TallExplore Scientific 50mm Finder Scope Rings “ Tall
Explore Scientific
50mm Finder Scope Rings “ Tall Sale price$93.00 Regular price$128.00
NewSold out
8-inch Dobsonian Reflector Telescope8-inch Dobsonian Reflector Telescope
Explore Scientific
8-inch Dobsonian Reflector Telescope Sale price$854.00
Sold outSave $114.00
Explore FirstLight 80mm Telescope Go-To Tracker ComboExplore FirstLight 80mm Telescope Go-To Tracker Combo
Explore Scientific
Explore FirstLight 80mm Telescope Go-To Tracker Combo Sale price$569.00 Regular price$683.00
50mm Finder Scope Rings for Right Angle Finder50mm Finder Scope Rings for Right Angle Finder
Explore Scientific
50mm Finder Scope Rings for Right Angle Finder Sale price$114.00
Save $60.00
Explore FirstLight 80mm CF Telescope with Solar FilterExplore FirstLight 80mm CF Telescope with Solar Filter
Explore Scientific
Explore FirstLight 80mm CF Telescope with Solar Filter Sale price$140.00 Regular price$200.00
Illuminator II for Finder Scopes - FNDRILLUM-02Illuminator II for Finder Scopes - FNDRILLUM-02
Explore Scientific
Illuminator II for Finder Scopes Sale price$86.00
ED152 Air-Spaced Triplet Apochromatic Telescope in Carbon FiberED152 Air-Spaced Triplet Apochromatic Telescope in Carbon Fiber
Explore Scientific
ED152 Air-Spaced Triplet Apochromatic Telescope in Carbon Fiber Sale price$5,689.00
Sold out
EXOS2-GT Equatorial Mount with PMC-Eight GoTo System with WiFi and Bluetooth®EXOS2-GT Equatorial Mount with PMC-Eight GoTo System with WiFi and Bluetooth®
Explore Scientific
EXOS2-GT Equatorial Mount with PMC-Eight GoTo System with WiFi and Bluetooth® Sale price$1,423.00
Sold out
T-Shaped Finder Scope Base for Essential Series with Mounting ScrewsT-Shaped Finder Scope Base for Essential Series with Mounting Screws
Explore Scientific
T-Shaped Finder Scope Base for Essential Series with Mounting Screws Sale price$72.00
NewSold out
10-inch Dobsonian Reflector Telescope10-inch Dobsonian Reflector Telescope
Explore Scientific
10-inch Dobsonian Reflector Telescope Sale price$1,280.00

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