Skip to content
Trusted advice since 1979 Excellent 4.5 rating on Google Reviews Free Shipping On Orders Over $100

Barlows

Filters

$
$
  • $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00

    TeleVue 2.5X Powermate Image Amplifier for 1.25" Eyepiece

    TeleVue
    More on the way

    While not technically a Barlow, this unique new 4-lens 2.5x image amplifier performs the same functions, but at a higher level of optical correctio...

    View full details
    $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00
  • $343.00 - $343.00
    $343.00
    $343.00 - $343.00
    $343.00

    TeleVue 2X Powermate Image Amplifier for 2" Eyepieces, with 1.25" Eyepiece Adapter

    TeleVue
    More on the way

    If you need a very high quality 2x Barlow for 2" eyepieces, look no further than this TeleVue Powermate. While not technically a Barlow, this uniqu...

    View full details
    $343.00 - $343.00
    $343.00
    $343.00 - $343.00
    $343.00
  • $134.00 - $134.00
    $134.00
    $134.00 - $134.00
    $134.00

    TeleVue 2X Barlow for 1.25" Eyepieces

    TeleVue
    More on the way

    This 2-element Barlow has superb sharpness to match that of TeleVue eyepieces. Despite being "merely" an achromatic system, good design gives it be...

    View full details
    $134.00 - $134.00
    $134.00
    $134.00 - $134.00
    $134.00
  • $39.95 - $39.95
    $39.95
    $39.95 - $39.95
    $39.95

    Celestron 2X Omni Barlow for 1.25" Eyepieces

    Celestron
    More on the way

    This is a good quality 1.25" 2x two-element fully multicoated Barlow. Its relatively short 3" length allows use in star diagonals. A thumbscrew hol...

    View full details
    $39.95 - $39.95
    $39.95
    $39.95 - $39.95
    $39.95
  • $119.95 - $119.95
    $119.95
    $119.95 - $119.95
    $119.95

    Celestron X-Cel LX 2X 3-Element Barlow for 1.25" Eyepieces 93529

    Celestron
    In Stock

    This 2x Celestron X-Cel LX three-lens air-spaced fully multicoated 1.25" Barlow performs a lot more expensively than it costs . . .This Celestron X...

    View full details
    $119.95 - $119.95
    $119.95
    $119.95 - $119.95
    $119.95
  • $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95

    Astro-Tech 2X Telecentric Extender Barlow for 1.25" Eyepieces

    Astro-Tech
    In Stock

    This Astro-Tech 2x Telecentric Extender, ie a Barlow, is a great way to cleanly double the power of any 1.25" eyepiece in your collection . . . The...

    View full details
    $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95
  • $149.95 - $149.95
    $149.95
    $149.95 - $149.95
    $149.95

    Celestron Luminos 2.5X 4-Element Barlow For 2" And 1.25" Eyepieces 93436

    Celestron
    In Stock

    This 2.5x magnification Celestron Luminos 2" Barlow uses a four-lens fully multicoated optical system to provide a flat field and apochromatic-qual...

    View full details
    $149.95 - $149.95
    $149.95
    $149.95 - $149.95
    $149.95
  • $350.00 - $350.00
    $350.00
    $350.00 - $350.00
    $350.00

    TeleVue 4X Powermate Image Amplifier for 2" Eyepieces, with 1.25" Eyepiece Adapter

    TeleVue
    More on the way

    If you need a very high quality, very high power 4x Barlow for 2" eyepieces, look no further than this TeleVue Powermate. While not technically a B...

    View full details
    $350.00 - $350.00
    $350.00
    $350.00 - $350.00
    $350.00
  • $119.95 - $119.95
    $119.95
    $119.95 - $119.95
    $119.95

    Celestron X-Cel LX 3X 3-Element Barlow For 1.25" Eyepieces 93428

    Celestron
    More on the way

    This three-power Celestron X-Cel LX 1.25" Barlow is an air-spaced three-lens fully multicoated Barlow that provides premium optical performance at ...

    View full details
    $119.95 - $119.95
    $119.95
    $119.95 - $119.95
    $119.95
  • $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00

    TeleVue 5X Powermate Image Amplifier for 1.25" Eyepieces

    TeleVue
    In Stock

    If you must wear glasses while observing, and you're looking for an ultra high power Barlow to get high magnifications from your favorite long foca...

    View full details
    $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00
  • 2X Barlow for 1.25" eyepieces
    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99

    Explore Scientific 2X Barlow for 1.25" eyepieces

    Explore Scientific
    In Stock

    This four-element 1.25" 2x Explore Scientific focal extender (Barlow lens) has an exceptionally flat field and essentially no color fringing with a...

    View full details
    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99
  • $67.95 - $67.95
    $67.95
    $67.95 - $67.95
    $67.95

    Celestron 2X Barlow for 1.25" Eyepieces (Includes T-Adapter)

    Celestron
    More on the way

    This 1.25" 2x achromatic Barlow lens can be used visually, but the eyepiece holder portion also has integral T-threads so it can be used as a T-ada...

    View full details
    $67.95 - $67.95
    $67.95
    $67.95 - $67.95
    $67.95
  • 3X Barlow for 1.25" eyepieces
    $209.99 - $209.99
    $209.99
    $209.99 - $209.99
    $209.99

    Explore Scientific 3X Barlow for 1.25" eyepieces

    Explore Scientific
    More on the way

    This new four-element 1.25" 3x Explore Scientific focal extender (Barlow lens) triples the power of any eyepiece used with it, with flat-field and ...

    View full details
    $209.99 - $209.99
    $209.99
    $209.99 - $209.99
    $209.99
  • 2X Barlow for 2" eyepieces, with 1.25" adapter
    $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99

    Explore Scientific 2X Barlow for 2" eyepieces, with 1.25" adapter

    Explore Scientific
    In Stock

    This new four-element 2" 2x Explore Scientific focal extender (Barlow lens) has a 1.25" eyepiece adapter so you can use both 2" and 1.25" eyepieces...

    View full details
    $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99
  • $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00

    TeleVue 2X Big Barlow for 2" Eyepieces, with 1.25" Eyepiece Adapter

    TeleVue
    In Stock

    This 2" 2x Clamp Ring Big Barlow can be used with any telescope using a 2" focuser. As it is only 4.5" long, it can also be used in most 2" star di...

    View full details
    $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00
  • $134.00 - $134.00
    $134.00
    $134.00 - $134.00
    $134.00

    TeleVue 3X Barlow for 1.25" Eyepieces

    TeleVue
    More on the way

    If you need a high quality, medium high power Barlow for 1.25" eyepieces, look no further than this TeleVue. It's a 2-lens achromatic design with s...

    View full details
    $134.00 - $134.00
    $134.00
    $134.00 - $134.00
    $134.00
  • $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99

    Explore Scientific 2" 3x Focal Extender (Barlow)

    Explore Scientific
    More on the way

    The 2" 3x Explore Scientific premium Barlow (described by Explore Scientific as a focal extender, rather than a Barlow) uses an advanced four-eleme...

    View full details
    $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99
  • 2.4X Dakin Barlow for 1.25" eyepieces
    $210.00 - $210.00
    $210.00
    $210.00 - $210.00
    $210.00

    Vernonscope Ralph Dakin 2.4X Dakin Barlow for 1.25" Eyepieces

    Vernonscope
    More on the way

    This Ralph Dakin doublet design is considered by many professional astronomers to be the Rolls-Royce of 1.25" Barlows. It has a magnification of 2....

    View full details
    $210.00 - $210.00
    $210.00
    $210.00 - $210.00
    $210.00
  • 5X Barlow for 1.25" eyepieces
    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99

    Explore Scientific 5X Barlow for 1.25" eyepieces

    Explore Scientific
    In Stock

    For high power with a short focal length refractor or reflector, this Explore Scientific four-element 5x image amplifier (Barlow lens) is hard to b...

    View full details
    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare