$300 to $400

  • Alpen Apex 10x42 Binoculars
    Alpen Apex 10x42 Binoculars
    $ 339.99

    Alpen Apex 10x42 Binoculars

    Alpen

    Features Waterproof Fog-proof BAK4 Optics Lightweight Fully Multi-Coated Cleaning Pen Included Description Alpen Apex binoculars deliver stunni...

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    $ 339.99
  • Alpen Apex 8x42 Binoculars
    Alpen Apex 8x42 Binoculars
    $ 319.99

    Alpen Apex 8x42 Binoculars

    Alpen

    Features Waterproof Fog-proof BAK4 Optics Lightweight Fully Multi-Coated Cleaning Pen Included Description Alpen Apex binoculars deliver stunn...

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    $ 319.99
  • Alpen Wings 8x56 Binoculars
    Alpen Wings 8x56 Binoculars
    $ 349.99

    Alpen Wings 8x56 Binoculars

    Alpen

    Features Waterproof BAK4 Optics Long Eye Relief Fully Multi-Coated Lightweight and ergonomic open hinge body design Twist-up eyecups Cleaning Pen...

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    $ 349.99
  • AstroZap - Aluminum Dew Shields for Meade
    AstroZap - Aluminum Dew Shields for Meade
    from $ 174.97

    AstroZap - Aluminum Dew Shields for Meade

    Astrozap

    The dew shield is a basic component of a passive dew fighting system. Astrozap aluminum dew shields are made in the USA of the highest quality mate...

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    from $ 174.97
  • Bresser Full HD Deep-Sky Camera & Guider 1.25"
    Bresser Full HD Deep-Sky Camera & Guider 1.25"
    $ 305.95

    Bresser Full HD Deep-Sky Camera & Guider 1.25"

    Bresser

    Description Start now with digital astrophotography and capture the sky with the brand new BRESSER Full HD Deep-Sky Camera with Autoguider. Great ...

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    $ 305.95
  • 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
  • Condor 20-60x85 Straight View Spotting Scope
    Condor 20-60x85 Straight View Spotting Scope
    $ 399.99

    Condor 20-60x85 Straight View Spotting Scope

    Bresser

    Description Waterproof Binoculars Don’t Have to be Expensive! The BRESSER Condor 20–60x85 is a valuable spotting scope for the universal outdoor u...

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    $ 399.99
  • Condor 9x63 Binoculars
    Condor 9x63 Binoculars
    $ 352.95

    Condor 9x63 Binoculars

    Bresser

    Features Magnification: 9x / objective diameter: 63mm Fully multi coated / tripod thread High light gathering power Suitable for spectacle wearer...

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    $ 352.95
  • Explore FirstLight 102mm Doublet Refractor Telescope with EXOS EQ Nano Mount - FL-AR1021000EQ3
    Explore FirstLight 102mm Doublet Refractor Telescope with EXOS EQ Nano Mount - FL-AR1021000EQ3
    $ 379.99

    Explore FirstLight 102mm Doublet Refractor Telescope with EXOS EQ Nano Mount - FL-AR1021000EQ3

    Explore Scientific

    Features 102mm aperture is ideal for getting excellent views of deep sky favorites. Doublet design uses a pairing of glass lenses separated by a ...

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    $ 379.99
  • HR Variable Coma Corrector (2-inch) - HRCC02-00
    HR Variable Coma Corrector (2-inch) - HRCC02-00
    $ 379.99

    HR Variable Coma Corrector (2-inch) - HRCC02-00

    Explore Scientific

    Description After hours at the eyepiece, you finally get to view the fruits of your astrophotography labors. The stars in the center of the field ...

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    $ 379.99
  • Bresser HS 10x42 ED Binoculars
    Bresser HS 10x42 ED Binoculars
    $ 399.99

    Bresser HS 10x42 ED Binoculars

    Bresser HS

    Description Whether you are hunting, birding or nature watching, a crystal clear view rich in details can give you an essential advantage in the f...

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    $ 399.99
  • Bresser HS 8x42 ED Binoculars
    Bresser HS 8x42 ED Binoculars
    $ 349.99

    Bresser HS 8x42 ED Binoculars

    Bresser HS

    Description Whether you are hunting, birding or nature watching, a crystal clear view rich in details can give you an essential advantage in the f...

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    $ 349.99
  • Losmandy Polar Finder
    Losmandy Polar Finder
    $ 300.00

    Losmandy Polar Finder

    Losmandy

    Polar Scope Finder. For GM 8, G-9 and G-11 mounts and the StarLapse system. Works in Northern or Southern Hemispheres. Direct reading. No calculati...

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    $ 300.00
  • RS-Spectroscope
    $ 329.95

    RS-Spectroscope

    Rigel Systems

    Description The RS-Spectroscope attaches to an eyepiece to spread light from stars and nebulae into a rainbow of colors, colors that provide a whol...

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    $ 329.95
  • TDM Adapter for Celestron CGEM / CGEM DX
    $ 369.99

    TDM Adapter for Celestron CGEM / CGEM DX

    Explore Scientific

    Description You do not have to give up your current mount to enjoy the full benefits of a Telescope Drive Master from Explore Scientific. This sim...

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    $ 369.99
  • usb-nSTEP with buttons and bluetooth
    $ 349.95

    usb-nSTEP with buttons and bluetooth

    Rigel Systems

    Full control of your focuser from your PCNo PC required for manual or bluetooth-only operation! Operates off of the 12V DC stepper motor supply..Sp...

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    $ 349.95
  • Explore Scientific 82° Series 18mm Waterproof Eyepiece
    Explore Scientific 82° Series 18mm Waterproof Eyepiece
    $ 319.99

    Explore Scientific 82° Series 18mm Waterproof Eyepiece

    Explore Scientific

    Description The 18mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing...

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    $ 319.99
  • Explore 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
    $ 319.99

    Explore Scientific 8x50 Illuminated Right Angle Polar Finder Scope with NEW long battery life Illuminator II

    Explore Scientific

    Description With its northern and southern polar reference markings, Explore Scientific’s 8x50 Illuminated Polar Finder Scope with NEW long batte...

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    $ 319.99
  • Twilight I Adjustable Angle Alt-Azimuth Mount - MAZ01-00
    Twilight I Adjustable Angle Alt-Azimuth Mount - MAZ01-00
    $ 349.99

    Twilight I Adjustable Angle Alt-Azimuth Mount - MAZ01-00

    Explore Scientific

    Description The Twilight I is a light-to-medium-duty alt-azimuth mount and tripod designed to quickly and easily accept small to medium sized ref...

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    $ 349.99
  • 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
  • Bresser AR-102/600 102mm EQ-3 AT-3 Refractor Telescope
    Bresser AR-102/600 102mm EQ-3 AT-3 Refractor Telescope
    Sold out
    $ 399.95

    Bresser AR-102/600 102mm EQ-3 AT-3 Refractor Telescope

    Bresser

    Features High-quality refractor telescope for beginner and hobby astronomers. The telescope is perfect for observing star fields, vast nebulae, b...

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    $ 399.95
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  • Bresser Bino Researcher II 40-1000x Microscope - 57-22100
    Bresser Bino Researcher II 40-1000x Microscope - 57-22100
    Sold out
    $ 379.99

    Bresser Bino Researcher II 40-1000x Microscope - 57-22100

    Bresser

    Description The Bino Researcher is a professional microscope with transmitted illumination, equipped with brilliant optics, a robust metal body an...

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    $ 379.99
    Sold out
  • Bresser Pluto 114/500 EQ Telescope
    Bresser Pluto 114/500 EQ Telescope
    Sold out
    $ 305.95

    Bresser Pluto 114/500 EQ Telescope

    Bresser

    Features Large 40mm secondary mirror Diffraction limited optics for ideal sharpness and contrast Fully adjustable optics Description The BRESS...

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    $ 305.95
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  • Bresser Pollux 150/1400 EQ3 Telescope
    Bresser Pollux 150/1400 EQ3 Telescope
    Sold out
    $ 350.95

    Bresser Pollux 150/1400 EQ3 Telescope

    Bresser

    Features Catadioptric mirror telescope with high focal length for beginners and amateur astronomer Stable mount and tripod Smartphone Holder Brac...

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    $ 350.95
    Sold out
  • Bresser Quasar 80/900 EQ Telescope
    Bresser Quasar 80/900 EQ Telescope
    Sold out
    $ 316.95

    Bresser Quasar 80/900 EQ Telescope

    Bresser

    Features Easy and quick set-up Equatorial mount for exact following Extensive range of accessories Description The achromatic objective lens i...

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    $ 316.95
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  • Bresser Reflektor 130/650 EQ3 Telescope
    Bresser Reflektor 130/650 EQ3 Telescope
    Sold out
    $ 329.95

    Bresser Reflektor 130/650 EQ3 Telescope

    Bresser

    Features High-quality beginners' telescope with a large aperture Equatorial mount with flexible shafts Field tripod for a high stability Descr...

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    $ 329.95
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  • Bresser Spica 130/650 EQ3 Telescope
    Bresser Spica 130/650 EQ3 Telescope
    Sold out
    $ 387.95

    Bresser Spica 130/650 EQ3 Telescope

    Bresser

    Features Ideal for wide-field observations Equatorial mount for exact following Extensive range of accessories Description Due to its aperture...

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    $ 387.95
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  • COMING SOON! Explore Scientific 7-in-1 WiFi Professional Weather Station with Weather Underground - WSX3001
    COMING SOON! Explore Scientific 7-in-1 WiFi Professional Weather Station with Weather Underground - WSX3001
    Sold out
    $ 399.99

    COMING SOON! Explore Scientific 7-in-1 WiFi Professional Weather Station with Weather Underground - WSX3001

    Explore Scientific

    Features 8” TRUE BLACK & colorful display for time & full weather information Receive weather data from 7-in-1 weather sensor via 868/ 91...

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    $ 399.99
    Sold out
  • Explore FirstLight 100mm Mak-Cassegrain Telescope with EQ3 Mount - FL-MC1001400EQ3
    Explore FirstLight 100mm Mak-Cassegrain Telescope with EQ3 Mount - FL-MC1001400EQ3
    Sold out
    $ 399.99

    Explore FirstLight 100mm Mak-Cassegrain Telescope with EQ3 Mount - FL-MC1001400EQ3

    Explore Scientific

    Description Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...

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    $ 399.99
    Sold out
  • Explore FirstLight 100mm Mak-Cassegrain Telescope with Twilight Nano Mount - FL-MC1001400TN
    Sold out
    $ 379.99

    Explore FirstLight 100mm Mak-Cassegrain Telescope with Twilight Nano Mount - FL-MC1001400TN

    Explore Scientific

    This item is currently out of stock and on backorder. Estimated restock is July 2021. Description Whether you’re looking to delve into the details...

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    $ 379.99
    Sold out
  • Explore FirstLight 102mm Doublet Refractor Telescope Optical Tube - FL-AR1021000
    Sold out
    $ 349.99

    Explore FirstLight 102mm Doublet Refractor Telescope Optical Tube - FL-AR1021000

    Explore Scientific

    Description FirstLight AR102mm White Tube Refractor with 1000mm focal length f/9.8 telescope with fully multi-coated lenses; 2.5" Hexagonal Focuse...

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    $ 349.99
    Sold out
  • Explore FirstLight 80mm Refractor Telescope with EQ3 Mount - FL-AR80900EQ3
    Explore FirstLight 80mm Refractor Telescope with EQ3 Mount - FL-AR80900EQ3
    Sold out
    $ 329.99

    Explore FirstLight 80mm Refractor Telescope with EQ3 Mount - FL-AR80900EQ3

    Explore Scientific

    Features 80mm aperture will reveal impressive lunar details ranging from craters to rilles; planetary features like Saturn’s ring structure or Ju...

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    $ 329.99
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  • QHY5III-178C USB 3.0 Color CMOS Imaging Camera
    QHY5III-178C USB 3.0 Color CMOS Imaging Camera
    Sold out
    $ 399.00

    QHY5III-178C USB 3.0 Color CMOS Imaging Camera

    QHY

    Features QHY QHY5III178 Color CMOS Camera Specifications CMOS Sensor: Sony IMX178 ExmorR CMOS color sensor Imager Size: 1/1.8 Effective Pixels: ...

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    $ 399.00
    Sold out
  • QHY5III290M USB 3.0 CMOS Monochrome Camera
    QHY5III290M USB 3.0 CMOS Monochrome Camera
    Sold out
    $ 329.00

    QHY5III290M USB 3.0 CMOS Monochrome Camera

    QHY

    Description View ultra faint stars on video in real time using the QHY5III290 USB 3.0 series camera with the Sony IMX290 STARVIS Exmor R back illu...

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    $ 329.00
    Sold out
  • QHYCFW3M- Motor Driven Color Filter Wheel
    QHYCFW3M- Motor Driven Color Filter Wheel
    Sold out
    $ 349.00

    QHYCFW3M- Motor Driven Color Filter Wheel

    QHY

    Description Medium size. The QHYCFW3M supports a carousel holding five 2-inch mounted or 50mm unmounted filters or a carousel holding seven 36mm u...

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    $ 349.00
    Sold out
  • TDM Adapter for Astro Physics 1200 Mount
    TDM Adapter for Astro Physics 1200 Mount
    Sold out
    $ 329.99

    TDM Adapter for Astro Physics 1200 Mount

    Explore Scientific

    Description You do not have to give up your current mount to enjoy the full benefits of a Telescope Drive Master from Explore Scientific. This sim...

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    $ 329.99
    Sold out