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Are you ready for the total solar eclipse on April 8? Click to shop all solar gear!
Are you ready for the total solar eclipse on April 8? Click to shop all solar gear!

Under $200

  • Cradle for White 102mm Telescope
    Original price $ 89.99 - Original price $ 89.99
    Original price
    $ 89.99
    $ 89.99 - $ 89.99
    Current price $ 89.99

    Cradle for White 102mm Telescope

    Explore Scientific

    Description Explore Scientific cradle assemblies fit their appointed telescope OTA snuggly, yet protect the delicate surface of the tube. The hing...

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    Original price $ 89.99 - Original price $ 89.99
    Original price
    $ 89.99
    $ 89.99 - $ 89.99
    Current price $ 89.99
  • Finder Scope Base with Mounting Screws
    Finder Scope Base with Mounting Screws
    Original price $ 49.99 - Original price $ 49.99
    Original price
    $ 49.99
    $ 49.99 - $ 49.99
    Current price $ 49.99

    Finder Scope Base with Mounting Screws

    Explore Scientific

    Description This Finder Scope Base is specifically designed to allow you to secure one of Explore Scientific’s high-quality finder scopes to the t...

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    Original price $ 49.99 - Original price $ 49.99
    Original price
    $ 49.99
    $ 49.99 - $ 49.99
    Current price $ 49.99
  • Explore Scientific 50mm Finder Scope Rings “ Tall
    Explore Scientific 50mm Finder Scope Rings “ Tall
    Original price $ 89.99 - Original price $ 89.99
    Original price
    $ 89.99
    $ 89.99 - $ 89.99
    Current price $ 89.99

    Explore Scientific 50mm Finder Scope Rings “ Tall

    Explore Scientific

    Description Explore Scientific finderscope rings are all made for 50mm finders. Choose from a classic low profile bracket (about an inch tall), on...

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    Original price $ 89.99 - Original price $ 89.99
    Original price
    $ 89.99
    $ 89.99 - $ 89.99
    Current price $ 89.99
  • 50mm Finder Scope Rings - Standard Height
    Original price $ 59.99 - Original price $ 59.99
    Original price
    $ 59.99
    $ 59.99 - $ 59.99
    Current price $ 59.99

    50mm Finder Scope Rings - Standard Height

    Explore Scientific

    Standard Height 50mm Finder Scope Rings Description Explore Scientific finder-scope rings are all made for 50mm finders. Choose from a classic low...

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    Original price $ 59.99 - Original price $ 59.99
    Original price
    $ 59.99
    $ 59.99 - $ 59.99
    Current price $ 59.99
  • Explore Scientific 99% Reflective 2" Diagonal
    Explore Scientific 99% Reflective 2" Diagonal
    Original price $ 199.99 - Original price $ 199.99
    Original price
    $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99

    Explore Scientific 99% Reflective 2" Diagonal

    Explore Scientific

    Description The Explore Scientific 2-inch Dielectric-Coated Diagonal Mirror comes complete with 1.25-inch Adapter and dust covers. Solid construct...

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    Original price $ 199.99 - Original price $ 199.99
    Original price
    $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99
  • Explore Scientific 2" AR Series Focuser
    Original price $ 199.99 - Original price $ 199.99
    Original price
    $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99

    Explore Scientific 2" AR Series Focuser

    Explore Scientific

    Description Explore Scientific’s dual speed, 2" AR Series Focuser comes with a 1.25" compression ring eyepiece adapter for added versatility. This...

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    Original price $ 199.99 - Original price $ 199.99
    Original price
    $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99
  • Explore Scientific 8x50 Non-Illuminated Finder Scope
    Original price $ 109.99 - Original price $ 109.99
    Original price
    $ 109.99
    $ 109.99 - $ 109.99
    Current price $ 109.99

    Explore Scientific 8x50 Non-Illuminated Finder Scope

    Explore Scientific

    Description The 8x50 finder scope has a standard crosshair to help you center objects precisely. The straight-through, non-erect image viewer has ...

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    Original price $ 109.99 - Original price $ 109.99
    Original price
    $ 109.99
    $ 109.99 - $ 109.99
    Current price $ 109.99
  • Explore Scientific 2" Variable Polarizing Filter
    Explore Scientific 2" Variable Polarizing Filter
    Original price $ 169.99 - Original price $ 169.99
    Original price
    $ 169.99
    $ 169.99 - $ 169.99
    Current price $ 169.99

    Explore Scientific 2" Variable Polarizing Filter

    Explore Scientific

    Features Variable polarizing filter Individually adjustable image brightness Made from highly parallel optical glass Black anodized aluminum hous...

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    Original price $ 169.99 - Original price $ 169.99
    Original price
    $ 169.99
    $ 169.99 - $ 169.99
    Current price $ 169.99
  • Dual plug (DB9 FTDI chipset and USB 2.0 Mini B)
    Dual plug (DB9 FTDI chipset and USB 2.0 Mini B)
    Original price $ 34.99 - Original price $ 34.99
    Original price
    $ 34.99
    $ 34.99 - $ 34.99
    Current price $ 34.99

    Dual plug (DB9 FTDI chipset and USB 2.0 Mini B)

    Explore Scientific

    Description Dual plug (DB9 FTDI chipset and USB 2.0 Mini B) works with PMC-Eight OPENGoTo systems, allowing ASCOM communications between a compute...

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    Original price $ 34.99 - Original price $ 34.99
    Original price
    $ 34.99
    $ 34.99 - $ 34.99
    Current price $ 34.99
  • Explore Scientific Wireless Rain Guage with Outdoor Temperature - RGT1001
    Explore Scientific Wireless Rain Guage with Outdoor Temperature - RGT1001
    Original price $ 49.97 - Original price $ 49.97
    Original price
    $ 49.97
    $ 49.97 - $ 49.97
    Current price $ 49.97

    Explore Scientific Wireless Rain Guage with Outdoor Temperature - RGT1001

    Explore Scientific

    Features Wireless rain gauge with digital display 9-day precipitation history and rain alarm Time (12 / 24h) Date with language selection for the...

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    Original price $ 49.97 - Original price $ 49.97
    Original price
    $ 49.97
    $ 49.97 - $ 49.97
    Current price $ 49.97
  • Explore Scientific Dark-Sky Filter 77mm Slim
    Explore Scientific Dark-Sky Filter 77mm Slim
    Original price $ 149.99 - Original price $ 149.99
    Original price
    $ 149.99
    $ 149.99 - $ 149.99
    Current price $ 149.99

    Explore Scientific Dark-Sky Filter 77mm Slim

    Explore Scientific

    Features Dark-Sky filter Contrast increase in aurora & deep-sky photography Reduction of stray light from street lights, for example Wide-ang...

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    Original price $ 149.99 - Original price $ 149.99
    Original price
    $ 149.99
    $ 149.99 - $ 149.99
    Current price $ 149.99
  • Nebula Filter Oxygen III 1.25-inch 6.5nm
    Nebula Filter Oxygen III 1.25-inch 6.5nm
    Original price $ 158.99 - Original price $ 158.99
    Original price
    $ 158.99
    $ 158.99 - $ 158.99
    Current price $ 158.99

    Nebula Filter Oxygen III 1.25-inch 6.5nm

    Explore Scientific

    Features High quality Explore Scientific O-III filter Let only the oxygen emission lines "through" Absorbs all other emission lines Absorbs almo...

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    Original price $ 158.99 - Original price $ 158.99
    Original price
    $ 158.99
    $ 158.99 - $ 158.99
    Current price $ 158.99
  • Nebula Filter S-II 1.25-inch 12nm
    Nebula Filter S-II 1.25-inch 12nm
    Original price $ 149.99 - Original price $ 149.99
    Original price
    $ 149.99
    $ 149.99 - $ 149.99
    Current price $ 149.99

    Nebula Filter S-II 1.25-inch 12nm

    Explore Scientific

    Features High quality Explore Scientific S-II filter Absorbs all other emission lines Absorbs almost all of the artificial light Passband bandwid...

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    Original price $ 149.99 - Original price $ 149.99
    Original price
    $ 149.99
    $ 149.99 - $ 149.99
    Current price $ 149.99
  • Nebula Filter S-II 1.25-inch 6.5nm
    Nebula Filter S-II 1.25-inch 6.5nm
    Original price $ 158.99 - Original price $ 158.99
    Original price
    $ 158.99
    $ 158.99 - $ 158.99
    Current price $ 158.99

    Nebula Filter S-II 1.25-inch 6.5nm

    Explore Scientific

    Features High quality Explore Scientific S-II filter Absorbs all other emission lines Absorbs almost all of the artificial light Passband bandwid...

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    Original price $ 158.99 - Original price $ 158.99
    Original price
    $ 158.99
    $ 158.99 - $ 158.99
    Current price $ 158.99
  • Nebula Filter H-Alpha 1.25-inch 12nm
    Nebula Filter H-Alpha 1.25-inch 12nm
    Original price $ 158.99 - Original price $ 158.99
    Original price
    $ 158.99
    $ 158.99 - $ 158.99
    Current price $ 158.99

    Nebula Filter H-Alpha 1.25-inch 12nm

    Explore Scientific

    Features High quality Explore Scientific H-Alpha filter Lets only the emission lines of hydrogen "through" Absorbs almost all of the artificial l...

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    Original price $ 158.99 - Original price $ 158.99
    Original price
    $ 158.99
    $ 158.99 - $ 158.99
    Current price $ 158.99
  • Nebula Filter H-Alpha 1.25-inch 7nm
    Nebula Filter H-Alpha 1.25-inch 7nm
    Original price $ 174.99 - Original price $ 174.99
    Original price
    $ 174.99
    $ 174.99 - $ 174.99
    Current price $ 174.99

    Nebula Filter H-Alpha 1.25-inch 7nm

    Explore Scientific

    Features High quality Explore Scientific H-Alpha filter Lets only the emission lines of hydrogen "through" Absorbs almost all of the artificial l...

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    Original price $ 174.99 - Original price $ 174.99
    Original price
    $ 174.99
    $ 174.99 - $ 174.99
    Current price $ 174.99
  • Nebula Filter H-Alpha 2-inch 12nm
    Nebula Filter H-Alpha 2-inch 12nm
    Original price $ 198.99 - Original price $ 198.99
    Original price
    $ 198.99
    $ 198.99 - $ 198.99
    Current price $ 198.99

    Nebula Filter H-Alpha 2-inch 12nm

    Explore Scientific

    Features High quality Explore Scientific H-Alpha filter Lets only the emission lines of hydrogen "through" Absorbs almost all of the artificial l...

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    Original price $ 198.99 - Original price $ 198.99
    Original price
    $ 198.99
    $ 198.99 - $ 198.99
    Current price $ 198.99
  • Explore Scientific Smart Multi-Channel Weather Station with Wireless Sensor
    Explore Scientific Smart Multi-Channel Weather Station with Wireless Sensor
    Original price $ 99.97 - Original price $ 99.97
    Original price
    $ 99.97
    $ 99.97 - $ 99.97
    Current price $ 99.97

    Explore Scientific Smart Multi-Channel Weather Station with Wireless Sensor

    Explore Scientific

    Features Tuya® IoT ready that works with Tuya® Smart & Smart Life Apps via Wi-Fi Able to trigger other Tuya® compatible IoT devices Multi-cha...

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    Original price $ 99.97 - Original price $ 99.97
    Original price
    $ 99.97
    $ 99.97 - $ 99.97
    Current price $ 99.97
  • Explore Scientific Wall Clock
    Explore Scientific Wall Clock
    Original price $ 24.97 - Original price $ 24.97
    Original price
    $ 24.97
    $ 24.97 - $ 24.97
    Current price $ 24.97

    Explore Scientific Wall Clock

    Explore Scientific

    Features German silent movement and components, high sensitivity and precision Radio-controlled time via WWVB in the United States, Canada and Me...

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    Original price $ 24.97 - Original price $ 24.97
    Original price
    $ 24.97
    $ 24.97 - $ 24.97
    Current price $ 24.97
  • Explore Scientific CrystalVision Advanced Weather Station with LED Touch Keys
    Explore Scientific CrystalVision Advanced Weather Station with LED Touch Keys
    Original price $ 64.97 - Original price $ 64.97
    Original price
    $ 64.97
    $ 64.97 - $ 64.97
    Current price $ 64.97

    Explore Scientific CrystalVision Advanced Weather Station with LED Touch Keys

    Explore Scientific

    Features Sleek profile with top-class metallic charcoal grey finish Slim design with 4 standing angles, ideal for Desktop, bedside or wall Splend...

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    Original price $ 64.97 - Original price $ 64.97
    Original price
    $ 64.97
    $ 64.97 - $ 64.97
    Current price $ 64.97
  • Explore Scientific Projection Radio Controlled Clock with Weather Forecast Display
    Explore Scientific Projection Radio Controlled Clock with Weather Forecast Display
    Original price $ 54.97 - Original price $ 54.97
    Original price
    $ 54.97
    $ 54.97 - $ 54.97
    Current price $ 54.97

    Explore Scientific Projection Radio Controlled Clock with Weather Forecast Display

    Explore Scientific

    Features Automatic time setting (CET) via radio signal Manually Time offset adjustable for other time zones Symbolic weather forecast for the nex...

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    Original price $ 54.97 - Original price $ 54.97
    Original price
    $ 54.97
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    Current price $ 54.97
  • Original price $ 4.99 - Original price $ 4.99
    Original price
    $ 4.99
    $ 4.99 - $ 4.99
    Current price $ 4.99

    Explore Scientific 12V Battery Power Supply for Dobsonians - BPS-12VDC-AA

    Explore Scientific

    AA Battery Holder Powers Truss-Tube Dobsonian Fans   The AA battery holders for the Explore Scientific truss-tube Dobsonian telescopes with fans us...

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    Original price $ 4.99 - Original price $ 4.99
    Original price
    $ 4.99
    $ 4.99 - $ 4.99
    Current price $ 4.99
  • Original price $ 149.99 - Original price $ 149.99
    Original price
    $ 149.99
    $ 149.99 - $ 149.99
    Current price $ 149.99

    Explore Scientific Field Flattener f/5 to f/7

    Explore Scientific

    Features This is a field flattener for refractor-type telescopes with a focal ratio of f/5 to f/7 Causes no change to the telescope focal length ...

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    Original price $ 149.99 - Original price $ 149.99
    Original price
    $ 149.99
    $ 149.99 - $ 149.99
    Current price $ 149.99
  • Original price $ 71.99 - Original price $ 71.99
    Original price
    $ 71.99
    $ 71.99 - $ 71.99
    Current price $ 71.99

    Vixen Telescope Dovetail Slide Bar PG

    Vixen

    Description Attaching a DSLR camera or other instruments to the AP mount The dovetail slide bar PG is used to attach a DSLR camera or other instr...

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    Original price $ 71.99 - Original price $ 71.99
    Original price
    $ 71.99
    $ 71.99 - $ 71.99
    Current price $ 71.99
  • Original price $ 3.95 - Original price $ 3.95
    Original price
    $ 3.95
    $ 3.95 - $ 3.95
    Current price $ 3.95

    Solar Filter/Sun Shade for Galileoscope Refractor Telescope STEM Kit

    Explore Scientific

    Galileoscope Refractor Telescope STEM Kit - Click Here Features Lightweight Includes a sun shade Stronger than any other solar filter film on the...

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    Original price $ 3.95 - Original price $ 3.95
    Original price
    $ 3.95
    $ 3.95 - $ 3.95
    Current price $ 3.95
  • EXOS-2 PMC-Eight USB to RS232 Adapter (FTDI Chipset) 3' Cable
    EXOS-2 PMC-Eight USB to RS232 Adapter (FTDI Chipset) 3' Cable
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    Original price $ 24.99 - Original price $ 24.99
    Original price
    $ 24.99
    $ 24.99 - $ 24.99
    Current price $ 24.99

    EXOS-2 PMC-Eight USB to RS232 Adapter (FTDI Chipset) 6' Cable

    Explore Scientific

    Features Connects a serial DB9(9 pins) device for the PMC-Eight, to a USB port on your computer. Installed as a standard Windows COM ports, Full ...

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    Original price $ 24.99 - Original price $ 24.99
    Original price
    $ 24.99
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    Current price $ 24.99
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  • Explore Scientific Camera-Ring M48x0.75 for Canon EOS
    Explore Scientific Camera-Ring M48x0.75 for Canon EOS
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    Original price $ 29.99 - Original price $ 29.99
    Original price
    $ 29.99
    $ 29.99 - $ 29.99
    Current price $ 29.99

    Explore Scientific Camera-Ring M48x0.75 for Canon EOS

    Explore Scientific

    Features Camera-specific bayonet adapter Canon EOS Large female thread M48x0.75 mm Free inner diameter of 47,5mm No vignetting for full format se...

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    Original price $ 29.99 - Original price $ 29.99
    Original price
    $ 29.99
    $ 29.99 - $ 29.99
    Current price $ 29.99
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  • iEXOS-100 2.2 Pound Counterweight - 2.2lb/1kg - ES-CW22
    iEXOS-100 2.2 Pound Counterweight - 2.2lb/1kg - ES-CW22
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    Original price $ 17.99 - Original price $ 17.99
    Original price
    $ 17.99
    $ 17.99 - $ 17.99
    Current price $ 17.99

    iEXOS-100 2.2 Pound Counterweight - 2.2lb/1kg - ES-CW22

    Explore Scientific

    Supplemental 2.2 lb. Counterweight for iEXOS Mounts. Includes locking knob. Note: This is an all-white counterweight rather than the back with sil...

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    Original price $ 17.99 - Original price $ 17.99
    Original price
    $ 17.99
    $ 17.99 - $ 17.99
    Current price $ 17.99
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  • Twilight Medium Duty Tripod (Black)
    Twilight Medium Duty Tripod (Black)
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    Original price $ 199.99 - Original price $ 199.99
    Original price
    $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99

    Twilight Medium Duty Tripod (Black)

    Explore Scientific

    Features 1.5-inch stainless steel legs provide a sturdy foundation for your observing or imaging setup Die cast aluminum spreader tray locks agai...

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    Original price $ 199.99 - Original price $ 199.99
    Original price
    $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99
    Sold out
  • Twilight Medium Duty Tripod (White)
    Twilight Medium Duty Tripod (White)
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    Original price $ 199.99 - Original price $ 199.99
    Original price
    $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99

    Twilight Medium Duty Tripod (White)

    Explore Scientific

    Features 1.5-inch stainless steel legs provide a sturdy foundation for your observing or imaging setup Die cast aluminum spreader tray locks agai...

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    Original price $ 199.99 - Original price $ 199.99
    Original price
    $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99
    Sold out
  • Explore Scientific 70° Eyepiece 25MM (2")
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    Original price $ 99.99
    Original price $ 99.99 - Original price $ 99.99
    Original price $ 99.99
    Current price $ 29.95
    $ 29.95 - $ 29.95
    Current price $ 29.95

    Explore Scientific 70° Eyepiece 25MM (2")

    Explore Scientific

    Description The new eyepiece design represent a major advance compared to the original Plössl and Super-Plössl design. The five element design fe...

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    Original price $ 99.99
    Original price $ 99.99 - Original price $ 99.99
    Original price $ 99.99
    Current price $ 29.95
    $ 29.95 - $ 29.95
    Current price $ 29.95
    Sold out
  • iEXOS-100 2.2 Pound Counterweight - 2.2lb/1kg - ES-CW22-00
    Sold out
    Original price $ 17.99 - Original price $ 17.99
    Original price
    $ 17.99
    $ 17.99 - $ 17.99
    Current price $ 17.99

    iEXOS-100 2.2 Pound Counterweight - 2.2lb/1kg - ES-CW22-00

    Explore Scientific

    Supplemental 2.2 lb. Counterweight for iEXOS Mounts. Includes locking knob.CA Residents: Prop 65 WARNING(S)

    Original price $ 17.99 - Original price $ 17.99
    Original price
    $ 17.99
    $ 17.99 - $ 17.99
    Current price $ 17.99
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  • T2 Ring - Canon EOS
    T2 Ring - Canon EOS
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    Original price $ 35.99 - Original price $ 35.99
    Original price
    $ 35.99
    $ 35.99 - $ 35.99
    Current price $ 35.99

    T2 Ring - Canon EOS

    Explore Scientific

    Description Connect your Microscope or Telescope with a Canon EOS SLR camera and take images or videos* of your observed object! T-Mounts are the ...

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    Original price $ 35.99 - Original price $ 35.99
    Original price
    $ 35.99
    $ 35.99 - $ 35.99
    Current price $ 35.99
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  • T2 Ring - Canon DSLR 1.5MM Light-Path
    T2 Ring - Canon DSLR 1.5MM Light-Path
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    Original price $ 50.99 - Original price $ 50.99
    Original price
    $ 50.99
    $ 50.99 - $ 50.99
    Current price $ 50.99

    T2 Ring - Canon DSLR 1.5MM Light-Path

    Explore Scientific

    Description This special T2-Ring for Canon DSLR Camera offers a extreme short light-path of only 1,5mm. Regular T2-Rings needs a light-path of ab...

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    Original price $ 50.99 - Original price $ 50.99
    Original price
    $ 50.99
    $ 50.99 - $ 50.99
    Current price $ 50.99
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  • Explore Scientific 12V Car Adapter for EXOS2GT
    Explore Scientific 12V Car Adapter for EXOS2GT
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    Original price $ 39.99 - Original price $ 39.99
    Original price
    $ 39.99
    $ 39.99 - $ 39.99
    Current price $ 39.99

    Explore Scientific 12V Car Adapter for EXOS2GT

    Explore Scientific

    Power port adapter allows the EXOS2GT to be operated by any 12-volt power supply with the proper female receptacle. Tip is 5.5mm x 2.5mm, polarity...

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    Original price $ 39.99 - Original price $ 39.99
    Original price
    $ 39.99
    $ 39.99 - $ 39.99
    Current price $ 39.99
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  • Explore Scientific 12V Universal AC Power Supply for EXOS-2GT Mount - EXOSGTAC
    Explore Scientific 12V Universal AC Power Supply for EXOS-2GT Mount - EXOSGTAC
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    Original price $ 39.99 - Original price $ 39.99
    Original price
    $ 39.99
    $ 39.99 - $ 39.99
    Current price $ 39.99

    Explore Scientific 12V Universal AC Power Supply for EXOS-2GT Mount - EXOSGTAC

    Explore Scientific

    The Explore Scientific EXOS-2GT Equatorial Computerized Mount comes with a battery pack that holds eight D-cell batteries. While using household ba...

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    Original price $ 39.99 - Original price $ 39.99
    Original price
    $ 39.99
    $ 39.99 - $ 39.99
    Current price $ 39.99
    Sold out