Current Sales

  • National Geographic 2x Ruler Magnifying Glass
    National Geographic 2x Ruler Magnifying Glass
    Original Price $ 12.99
    Current Price $ 9.99

    National Geographic 2x Ruler Magnifying Glass

    National Geographic

    Features 2x magnification Lightweight acrylic lens 12in ruler with red center guide line Protective sleeve for storage 14.75in long by 1.125in wi...

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    Original Price $ 12.99
    Current Price $ 9.99
  • Bresser Science Infinity Microscope - 57-60700
    Bresser Science Infinity Microscope - 57-60700
    Original Price $ 1,499.99
    Current Price $ 1,099.99

    Bresser Science Infinity Microscope - 57-60700

    Bresser

    Description   The BRESSER Science Infinity biological microscope, is a flagship instrument capable of visual and photographic bright field work, ...

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    Original Price $ 1,499.99
    Current Price $ 1,099.99
  • Bresser Clip-On 150° Super Wide-Angle Smartphone Lens
    Bresser Clip-On 150° Super Wide-Angle Smartphone Lens
    Original Price $ 79.99
    Current Price $ 49.99

    Bresser Clip-On 150° Super Wide-Angle Smartphone Lens

    Bresser

    Features 150° wide-angle photographs Suitable for all smartphones and Tablet PCs Simple and fast adjusting via clip Description Made from pre...

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    Original Price $ 79.99
    Current Price $ 49.99
  • Certified Pre-Owned Pirsch 10x34 Binoculars
    Certified Pre-Owned Pirsch 10x34 Binoculars
    Original Price $ 249.99
    Current Price $ 175.00

    Certified Pre-Owned Pirsch 10x34 Binoculars

    Bresser

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...

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    Original Price $ 249.99
    Current Price $ 175.00
  • Certified Pre-Owned TDM Adapter for Celestron CGE
    Certified Pre-Owned TDM Adapter for Celestron CGE
    Original Price $ 499.99
    Current Price $ 349.95

    Certified Pre-Owned TDM Adapter for Celestron CGE

    Explore Scientific

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...

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    Original Price $ 499.99
    Current Price $ 349.95
  • Certified Pre-Owned Alpen Shasta Ridge 20-60x80 Waterproof Spotting Scope
    Certified Pre-Owned Alpen Shasta Ridge 20-60x80 Waterproof Spotting Scope
    Original Price $ 649.99
    Current Price $ 449.95

    Certified Pre-Owned Alpen Shasta Ridge 20-60x80 Waterproof Spotting Scope

    Alpen

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...

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    Original Price $ 649.99
    Current Price $ 449.95
  • Certified Pre-Owned Explore Scientific 99% Reflective 3" Diagonal
    Certified Pre-Owned Explore Scientific 99% Reflective 3" Diagonal
    Original Price $ 489.99
    Current Price $ 299.95

    Certified Pre-Owned Explore Scientific 99% Reflective 3" Diagonal

    Explore Scientific

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...

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    Original Price $ 489.99
    Current Price $ 299.95
  • QHY183M Back-Illuminated Monochrome Cooled CMOS Camera
    QHY183M Back-Illuminated Monochrome Cooled CMOS Camera
    Original Price $ 999.00
    Current Price $ 899.00

    QHY183M Back-Illuminated Monochrome Cooled CMOS Camera

    QHY

    Description The QHY183M is a one-inch, 20 Megapixel back-illuminated monochrome CMOS camera with a peak QE of 84%. The pixel size is 2.4um, yieldi...

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    Original Price $ 999.00
    Current Price $ 899.00
  • iEXOS-100 PMC-Eight Equatorial Tracker System
    iEXOS-100 PMC-Eight Equatorial Tracker System
    Original Price $ 499.99
    Current Price $ 399.99

    iEXOS-100 PMC-Eight Equatorial Tracker System

    Explore Scientific

    "This is the ultimate portable system as far as I am concerned."-Jim Johnston Astrophotographer Description The iEXOS-100 PMC-Eight™ Equatorial T...

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    Original Price $ 499.99
    Current Price $ 399.99
  • National Geographic 20-60x60 Spotting Scope
    National Geographic 20-60x60 Spotting Scope
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    Original Price $ 99.99
    Current Price $ 69.99

    National Geographic 20-60x60 Spotting Scope

    National Geographic

    Features Weighing just over two pounds, this grab-and-go observation aid is perfect for hiking, birding, nature watching and casual stargazing. 6...

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    Original Price $ 99.99
    Current Price $ 69.99
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  • Certified Pre-Owned Explore Scientific - Generation II - 10-inch Truss Tube Dobsonian Telescope - CPO-DOB1045-00
    Certified Pre-Owned Explore Scientific - Generation II - 10-inch Truss Tube Dobsonian Telescope - CPO-DOB1045-00
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    Original Price $ 949.99
    Current Price $ 729.99

    Certified Pre-Owned Explore Scientific - Generation II - 10-inch Truss Tube Dobsonian Telescope - CPO-DOB1045-00

    Explore Scientific

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...

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    Original Price $ 949.99
    Current Price $ 729.99
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  • Explore Scientific ED152 Air-Spaced Triplet Telescope in Carbon Fiber - TED15208CF-HEXDD3
    Explore Scientific ED152 Air-Spaced Triplet Telescope in Carbon Fiber - TED15208CF-HEXDD3
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    $ 6,499.99

    Explore Scientific ED152 Air-Spaced Triplet Telescope in Carbon Fiber - TED15208CF-HEXDD3

    Explore Scientific

    This item is currently out of stock and on backorder. Estimated restock is October 2021. Partial payment pre-orders require 5% to reserve the item....

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    $ 6,499.99
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  • Certified Pre-Owned Costo 10-inch Hybrid Truss Tube Dobsonian Telescope - CPO-DOB1045C
    Certified Pre-Owned Costo 10-inch Hybrid Truss Tube Dobsonian Telescope - CPO-DOB1045C
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    Original Price $ 699.99
    Current Price $ 499.99

    Certified Pre-Owned Costo 10-inch Hybrid Truss Tube Dobsonian Telescope - CPO-DOB1045C

    Explore Scientific

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...

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    Original Price $ 699.99
    Current Price $ 499.99
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  • QHY268M Cooled Monochrome CMOS Camera - APS-C FORMAT
    QHY268M Cooled Monochrome CMOS Camera - APS-C FORMAT
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    Original Price $ 2,399.00
    Current Price $ 2,159.00

    QHY268M Cooled Monochrome CMOS Camera - APS-C FORMAT

    QHY

    Description The QHY268 Photographic Cooled Color CMOS Camera has a back-illuminated 26 megapixel APS-C sensor with 16-bit ADC and 3.76 um pixel si...

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    Original Price $ 2,399.00
    Current Price $ 2,159.00
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  • QHY294M Cooled Monochrome CMOS Camera
    QHY294M Cooled Monochrome CMOS Camera
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    Original Price $ 1,295.00
    Current Price $ 1,165.00

    QHY294M Cooled Monochrome CMOS Camera

    QHY

    Description The QHYCCD QHY294M is a premium-quality cooled monochrome camera with an impressive CMOS sensor. The QHY294M uses the popular SONY IMX...

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    Original Price $ 1,295.00
    Current Price $ 1,165.00
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  • QHY268C Cooled Color CMOS Camera - APS-C FORMAT
    QHY268C Cooled Color CMOS Camera - APS-C FORMAT
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    Original Price $ 2,099.00
    Current Price $ 1,889.00

    QHY268C Cooled Color CMOS Camera - APS-C FORMAT

    QHY

    Description The QHY268 Photographic Cooled Color CMOS Camera has a back-illuminated 26 megapixel APS-C sensor with 16-bit ADC and 3.76 um pixel si...

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    Original Price $ 2,099.00
    Current Price $ 1,889.00
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  • QHY294C Pro Cooled Color CMOS Camera
    QHY294C Pro Cooled Color CMOS Camera
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    Original Price $ 999.00
    Current Price $ 899.00

    QHY294C Pro Cooled Color CMOS Camera

    QHY

    Description The QHY294C is a premium-quality cooled color camera with an impressive CMOS sensor, capable of producing stunning images of the Moon,...

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    Original Price $ 999.00
    Current Price $ 899.00
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  • QHY168C Cooled Color APS-C CMOS Camera
    QHY168C Cooled Color APS-C CMOS Camera
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    Original Price $ 1,399.00
    Current Price $ 1,259.00

    QHY168C Cooled Color APS-C CMOS Camera

    QHY

    Description High PerformanceQHY168C has a APS-C format 16mega pixels, 14bit CMOS sensor IMX071. This sensor is also used in the D5100 camera. It h...

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    Original Price $ 1,399.00
    Current Price $ 1,259.00
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  • QHY163M Monochrome Cooled CMOS Camera
    QHY163M Monochrome Cooled CMOS Camera
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    Original Price $ 1,199.00
    Current Price $ 1,079.00

    QHY163M Monochrome Cooled CMOS Camera

    QHY

    Description The QHY163M camera is a cooled USB 3.0 monochrome imaging camera that is great for both planetary and deep sky. This CMOS astronomy ca...

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    Original Price $ 1,199.00
    Current Price $ 1,079.00
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  • QHY183C Color Cooled CMOS Camera
    QHY183C Color Cooled CMOS Camera
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    Original Price $ 699.00
    Current Price $ 629.00

    QHY183C Color Cooled CMOS Camera

    QHY

    Description The QHY183C camera uses the back-illuminated Exmor R Sony IMX183 20MP sensor for higher sensitivity and quantum efficiency than tradit...

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    Original Price $ 699.00
    Current Price $ 629.00
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