Using Barlow lenses with your telescope (A buyer's guide)

Best 2x Barlow Lens on April 2024 Shopping Deals at Bestonio.com

  • Celestron Omni 2X Barlow Lens

    • UPC: 799472077800
    • ASIN: B00008Y0TM
    • Brand: Celestron
    • Manufacturer: Celestron

    A Barlow lens is the astronomy accessory that keeps on giving! Insert it between your eyepiece and your telescope to get double the magnification instantly. Let’s say you have two eyepieces in your accessory case, a 10 mm and a 25 mm. Add a Celestron Omni 2X Barlow Lens to the mix, and now you have four magnifications to choose from. Combining th... [Read More]

  • Orion 08711 Shorty 1.25-Inch 2x Barlow Lens (Black)

    • UPC: 759270087111
    • ASIN: B0000XMWQW
    • Brand: Orion
    • Manufacturer: Optronic Technologies, Inc

    Give your telescope eyepieces a 2x power boost! The Orion Shorty 1.25 inch 2x Barlow Lens doubles the power of any 1.25 inch telescope eyepiece it's used with. For about the price of a single eyepiece or less, the practical Shorty 2x Barlow effectively doubles the number of telescope eyepieces at your disposal. The Orion Shorty 2x Barlow Lens doubl... [Read More]

  • Celestron 93529 X-Cel LX 1.25-Inch 2x Barlow Lens (Black)

    • UPC: 050234935296
    • ASIN: B005G4HT6I
    • Brand: Celestron
    • Manufacturer: Celestron

    When inserted between the eyepiece and telescope, this x-cel 2x Barlow lens doubles the magnification of all your 1. 25" Eyepieces. The premium apochromatic optics yield High contrast, sharp images, virtually free of false color. The Black anodized housing with orange highlights matches the eyepieces in the Celestron x-cel LX line. A centralized ru... [Read More]

  • SVBONY 1.25 inches 2X Barlow Lens Doubles The Magnification Multi Coated Broadband Green Film with M42 Thread for Standard Telescope Eyepiece

    • UPC: 635266457345
    • ASIN: B00WW0TC32
    • Brand: SVBONY
    • Size: 2x
    • Manufacturer: SVBONY

    High magnification for eyepieces to see more details of the moon;bands of Jupiter clearly;SVBONY 1.25" 2x Barlow lens is a better choice It's easy to use;simply insert the eyepiece into Barlow lens;then insert the Barlow lens into the scope The Barlow lens also could provide more magnification without reducing the exit hole on the eyepiece;it kee... [Read More]

  • Gosky Astronomical Telescope Accessory Kit - with Telescope Plossl Eyepieces Set, Filter Set, 2X Barlow Lens

    • UPC: 703501411985
    • ASIN: B015AUANUQ
    • Brand: Gosky
    • Manufacturer: Gosky

    Gosky Explorer -- Eyepiece and Filter Accessory Kit for Astronomical TelescopeThis nine-piece 1.25 inch astronomy accessory kit let you get the most out and enhances the performance of your telescope. It contains a 6mm plossl eyepiece, a 20mm plossl eyepiece, a 2x berlow lens/ T adapter, a moon filter, three color planetary filters(Red, Blue, Yello... [Read More]

  • SVBONY 2X Barlow Lens 1.25 inches Metal Fully Blackened with M42x0.75 Thread Camera Connect Interface for Telescope Filters for Astrophotography

    • UPC: 601490304526
    • ASIN: B0169QR8OE
    • Brand: SVBONY
    • Size: 2x
    • Manufacturer: SVBONY

    SVBONY 1.25" 31.7mm 2x Barlow lens multi coated metal with M42x0.75 thread camera connect Interface for telescope eyepieces It gives a big magnification boost to any standard 1.25" eyepiece;double the capacity of existing set eyepiece at the cost of a single eyepiece The housing is precision machined from aluminum stock and black anodized to a hard... [Read More]

  • Gosky 1.25 Inch 2X Fully Blackened Metal Barlow Lens and Camera T Adapter for Telescopes Eyepiece - Accept 1.25inch Filters-Also Can Be Used for Astronomical Photography - Coated

    • UPC: 703501411909
    • ASIN: B0159KORTU
    • Brand: Gosky
    • Manufacturer: Everest

    1.25 Inch 2x Barlow Lens / Camera T Adapter for Telescope Eyepiece(Full black) - Accept Filters - Used for Astronomical Photography - Coated -------------------------------------------------------------------------------------A coated 2X barlow lens (Full black)1. Double the power of your arms! If you are looking for a compact high power barlow len... [Read More]

  • Zhumell 2" 2x ED Barlow Lens with 1.25" Adapter

    • UPC: 853555008249
    • ASIN: B07BRLT4LB
    • Brand: Zhumell
    • Manufacturer: Celestron Acquisition LLC

    The Zhumell 2 ED Barlow lens doubles the magnification of any 2” or 1.25” eyepiece, giving you the most bang for your buck of any telescope accessory on the market! extra low dispersion glass for sharper, high contrast views. The Zhumell 2x ED Barlow lens was manufactured with extra low dispersion glass. Ed glass is more expensive, but since it... [Read More]

  • Celestron 93428 X-Cel LX 1.25-Inch 3x Barlow Lens (Black)

    • UPC: 050234934282
    • ASIN: B00810N364
    • Brand: Celestron
    • Manufacturer: Celestron

    When inserted between the eyepiece and telescope, this premium 3x Barlow lens triples the magnification of all your 1.25” eyepieces. This is a perfect accessory for owners of short, fast telescopes, and is especially helpful for boosting the magnification during lunar or planetary observations under good seeing conditions. The apochromatic, fully... [Read More]

  • AmScope SM20 2X Barlow Lens For SM and SW Stereo Microscopes (48mm)

    • UPC: 093727869630
    • ASIN: B007LBDBES
    • Brand: AmScope
    • Manufacturer: United Scope LLC.

    This is a brand new 2X Barlow (auxiliary objective) lens for AmScope SM and SW series stereo microscopes. Give your microscope a boost with greater power & clarity at a fraction of cost. It doubles the magnification power of the microscopes. It comes with a 1-7/8" (48mm) mounting thread. Its retail value is $180.

  • Astromania 2" ED 2X Dual Power Telescope Barlow Lens for Telescopes

    • ASIN: B0140UAHM6
    • Brand: Astromania
    • Size: 2" ED 2x High-quality Dual Power
    • Manufacturer: Astromania

    Astromania 2" ED 2x High-quality dual power Telescope Barlow Lens for Telescopes. Most large telescopes have a 2" focuser. You can use this to your advantage by using a 2" Barlow lens and discovering all the additional advantages this can offer. The advantages: ED glass element to reduce colour aberrations 2" Barlow lens for 2" and 1.25" accessori... [Read More]

  • Televue 2x Barlow 1.25 inch (1-1/4 in.)

    • UPC: 410000032213
    • ASIN: B0001GJCIE
    • Brand: Tele Vue
    • Manufacturer: Televue

    Tele Vue Barlows: "An Optically Perfect Window" Properly designed Barlows do wonderful things. First, they amplify power while retaining the eyepiece's eye-relief. Second, they slow the telescope's f/#, which improves eyepiece sharpness. Third, the designer can introduce compensations for eyepiece aberrations. Tele Vue's 1 1/4" 2x and 3x Barlows... [Read More]

  • SVBONY 1.25 inches 2X Barlow Lens Doubles The Magnification Multi Coated Broadband Green Film with M42 Thread for Standard Telescope Eyepiece

    • UPC: 714559091890
    • ASIN: B076MR55QQ
    • Brand: SVBONY
    • Size: 2x
    • Manufacturer: SVBONY

    More details of the moon;celestial bodies can be captured with high magnification by using SVBONY 1.25" apochromatic 2x Barlow lens together with 1.25" telescope eyepieces It's easy to use;simply insert the eyepiece into Barlow lens;then insert the Barlow lens into the telescope 2x Barlow lens with 1.25" interface: Doubles the magnification of any ... [Read More]

  • SVBONY Telescope Eyepiece Set Telescope Accessory Set with 2x Barlow Lens 4 Element Plossl Design 6.3mm 32mm 40mm for Astronomical Telescopes

    • UPC: 608560821426
    • ASIN: B01N0AFUVQ
    • Brand: SVBONY
    • Manufacturer: SVBONY

    SVBONY 1.25" 6.3mm;32mm and 40mm premium Plossl eyepieces set with 2x Barlow lens is a great choice for a astronomical observation Fully multi coated with green optics which means glass surfaces have multiple coatings for brighter light transmission;sharp and contrast images Plossl eyepieces sets 6.3mm 32mm and 40mm will give you a good variation i... [Read More]

  • Orion 8762 2-Inch 2x Barlow Lens

    • UPC: 759270087623
    • ASIN: B00A7N4IF8
    • Brand: Orion
    • Manufacturer: Orion

    In keeping with our tradition of offering top-notch astronomy gear at great prices, Orion is proud to offer our 2" diameter, 2x Barlow Lens at a very affordable price. Like other 2x lenses, this big 2" model provides a 2-time power-boost to any 2" eyepiece so you can enjoy double the magnification of any 2" ocular. Just insert into a telescope's 2"... [Read More]

  • Celestron 1.25" Universal Barlow and T-Adapter

    • UPC: 050234936408
    • ASIN: B00009X3UV
    • Brand: Celestron
    • Manufacturer: Celestron

    This 1. 25” accessory can be used three ways: as a 2X Barlow for visual use, as a prime focus T-adapter, or as a “Barlowed” T-adapter for double the magnification and the benefit of extra inward focus travel. The Universal Barlow and T-Adapter can be used as a 2X Barlow right out of the box. Insert any 1. 25” eyepiece into the chamber and y... [Read More]

  • Orion 1.25" Shorty 2X Barlow Lens and Camera T-Adapter

    • UPC: 759270084721
    • ASIN: B015PK3DY4
    • Brand: Orion
    • Manufacturer: Orion

    This petite Barlow lens packs a power-doubling magnification punch and features T-threads for secure camera attachment. Use the Shorty 2x Barlow to double the magnifying power of any 1.25" telescope eyepiece for high-power observational stargazing. For example, a 20mm eyepiece inserted in the Barlow lens provides the same magnification of a 10mm ey... [Read More]

  • Meade Instruments 07273 #126 1.25-Inch 2x Short-Focus Barlow Lens

    • UPC: 709942002003
    • ASIN: B00000K3RG
    • Brand: Meade Instruments
    • Manufacturer: Meade

    Our #126 2x short focus Barlow is our most commonly recommended Barlow lens. It doubles the power of any 1.25-Inch eyepiece without adding a very long extension between the telescope and the eyepiece. Designed for the ETX, it works well with any telescope.

  • Gosky Next Generation 1.25 -Inch Universal T Adapter / 2X Barlow Lens for Newtonian Telescopes - Fully Coated Lens

    • UPC: 747380941089
    • ASIN: B01H1ISN0C
    • Brand: Gosky
    • Manufacturer: Gosky

    Gosky 1.25 -Inch Universal T Adapter / 2X Barlow Lens - Multi-Coated Green Lens - Blackened Inside Tube The 2x barlow doubles the power of any eyepiece, offering a total of ten magnifications. In addition the barlow can be used as an imaging adapter for your camera with or without the 2x optical element attached to it thus offering 1x and 2x im... [Read More]

  • Celestron 94308 Observers Accessory Kit (Black)

    • UPC: 050234943086
    • ASIN: B00COWRX9I
    • Brand: Celestron
    • Manufacturer: Celestron

    The Celestron Observer's Accessory Kit is a great way to expand the functionality and enjoyment of your telescope. Inside the plastic, foam-lined carry case you'll find these accessories: 17 mm Plossl Eyepiece - 1.25" 6 mm Plossl Eyepiece - 1.25" 2x Barlow Lens/T-Adapter - 1.25" #80A Blue Filter - 1.25" #25 Red Filter - 1.25" Moon Filter - 1.25" Mi... [Read More]

  • Using Barlow lenses with your telescope (A buyer's guide)

    Planetary Imaging - Which Barlow?

    How to Choose a Barlow Lens - Orion Telescopes