20 Best 2x Barlow Lens [2024]

Are you looking for the best 2x Barlow Lens? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 2x Barlow Lens.

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# Preview Product
1 Celestron Omni 2X Barlow Lens Celestron Omni 2X Barlow Lens
2 Barlow Lens 2X, Bysameyee 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera... Barlow Lens 2X, Bysameyee 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera...
3 Celestron 93529 X-Cel LX 1.25-Inch 2x Barlow Lens (Black) Celestron 93529 X-Cel LX 1.25-Inch 2x Barlow Lens (Black)
4 SVBONY 2X Barlow Lens 1.25 inch Doubles The Magnification Multi Coated Broadband Green Film... SVBONY 2X Barlow Lens 1.25 inch Doubles The Magnification Multi Coated Broadband Green Film...
5 Orion 08711 Shorty 1.25-Inch 2x Barlow Lens (Black), Single Orion 08711 Shorty 1.25-Inch 2x Barlow Lens (Black), Single
6 Zhumell 2' 2x ED Barlow Lens with 1.25' Adapter Zhumell 2" 2x ED Barlow Lens with 1.25" Adapter
7 Gosky 1.25' Moon Filter & 2X Barlow Kit for Telescope Eyepieces Gosky 1.25" Moon Filter & 2X Barlow Kit for Telescope Eyepieces
8 SVBONY 2X Barlow Lens, Doubles The Magnification Telescope Barlow Lenses, 1.25 inch Multi Coated... SVBONY 2X Barlow Lens, Doubles The Magnification Telescope Barlow Lenses, 1.25 inch Multi Coated...
9 SVBONY Barlow Lens 2X 1.25 inch Metal Fully Blackened Telescope Accessory with M42x0.75 Thread... SVBONY Barlow Lens 2X 1.25 inch Metal Fully Blackened Telescope Accessory with M42x0.75 Thread...
10 SVBONY SV137 Barlow Lens 1.25 Inch 2x Barlow Lens Metal Body Fully Multi Coated Telescope Accessory... SVBONY SV137 Barlow Lens 1.25 Inch 2x Barlow Lens Metal Body Fully Multi Coated Telescope...
11 Orion 08471 High-Power 2 Inch 2x 4-Element Barlow Lens (Black) Orion 08471 High-Power 2 Inch 2x 4-Element Barlow Lens (Black)
12 Astromania 1.25' Latest 2X Barlow Lens MultiCoated Metal with M42x0.75 Thread Camera Interface for... Astromania 1.25" Latest 2X Barlow Lens MultiCoated Metal with M42x0.75 Thread Camera Interface...
13 Gosky 1.25 Inch 2X Fully Blackened Metal Barlow Lens and Camera T Adapter for Telescopes Eyepiece -... Gosky 1.25 Inch 2X Fully Blackened Metal Barlow Lens and Camera T Adapter for Telescopes Eyepiece...
14 Televue 2x Barlow 1.25 inch (1-1/4 in.) Televue 2x Barlow 1.25 inch (1-1/4 in.)
15 Skytele Barlow Lens 2X M28.6X0.6 Thread, Telescope Barlow Lenses Doubles Magnification,Shorty 1.25... Skytele Barlow Lens 2X M28.6X0.6 Thread, Telescope Barlow Lenses Doubles Magnification,Shorty...
16 Celestron 93230 8 to 24mm 1.25 Zoom Eyepiece & Omni 2X Barlow Lens Celestron 93230 8 to 24mm 1.25 Zoom Eyepiece & Omni 2X Barlow Lens
17 Celestron – 1.25” Eyepiece and Filter Accessory Kit – 14 Piece Telescope Accessory Set –... Celestron – 1.25” Eyepiece and Filter Accessory Kit – 14 Piece Telescope Accessory Set –...
18 Orion 1.25' Shorty 2X Barlow Lens and Camera T-Adapter Orion 1.25" Shorty 2X Barlow Lens and Camera T-Adapter
19 Bewinner 2X Magnification Barlow Lens, Fully Multi-Coated Glass Lens High Light Transmission M28.6... Bewinner 2X Magnification Barlow Lens, Fully Multi-Coated Glass Lens High Light Transmission...
20 Astronomical Telescope Accessory Kit,1.25 inch Plossl Telescope Eyepiece Set 4/10/25mm + 2X Barlow... Astronomical Telescope Accessory Kit,1.25 inch Plossl Telescope Eyepiece Set 4/10/25mm + 2X...
SaleBestseller No. 1
Celestron Omni 2X Barlow Lens
  • Double the magnification of each eyepiece you own with the Omni 2X Barlow Lens
  • Keep the eye relief of your eyepieces while getting 2X the power
  • Slides into 1.25 inch focuses and diagonals and accepts 1.25 inch eyepieces
  • Fully multicoated optics with blackened edges for good light transmission and minimal reflections
Bestseller No. 2
Barlow Lens 2X, Bysameyee 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera...
  • Doubles the Magnification: This 2X Barlow lens doubles the magnification and capacity of any 1.25 inch eyepiece at the cost of a single eyepiece.
  • Interface with M42x0.75 Thread: With T/T2 (M42x0.75mm) male thread for T/T2 connectors, work as a t adapter. Connect DSLR or SLR camera to telescope...
  • Multilayer HD Broadband Green Film Optical Glass Lens: Offer a high quality observation without introducing additional chromatic aberration. Chromatic...
  • Quality Made: Aluminum stock and black anodized body, precision machined; sturdy for a long term use.
  • Free Dust Cap: Keeps lens clear easily with 2 pairs of dust cover. With safety undercut and brass compression ring, ensure the eyepiece barrels will...
SaleBestseller No. 3
Celestron 93529 X-Cel LX 1.25-Inch 2x Barlow Lens (Black)
  • Quality x-cel lx 2x Barlow doubles the magnification of any 1. 25" Eyepiece.
  • 3-Element apochromatic, fully multi-coated Optics offer up bright, sharp images.
  • A rubber grip helps to avoid accidental drops
  • Barrel is threaded to accept standard 1. 25" Filters.
  • A brass compression ring holds the eyepiece firmly in place.
Bestseller No. 4
SVBONY 2X Barlow Lens 1.25 inch Doubles The Magnification Multi Coated Broadband Green Film...
  • The value must have 2x barlow lens doubles the magnification of any 1.25 inch eyepiece;double the capacity of an existing set eyepieces at the cost of...
  • SVBONY barlow lens provide a high power magnification allow you look more closely and more detailed at the moon's surface and other planet
  • 2X barlow lens adopts 2 element one group broadband green film multi coated optical glass; the housing is blackened to maximize image contrast; both...
  • Quality aluminum stock and black anodized body with M42x0.75mm thread;work as a t adapter;connect DSLR or SLR camera to telescope easily via a...
  • Connect DSLR SLR camera to telescope easily;the T ring adapter you buy separately depending on the model of camera
Bestseller No. 5
Orion 08711 Shorty 1.25-Inch 2x Barlow Lens (Black), Single
  • Double the power of any 1.25" telescope eyepiece with the Orion Shorty Barlow Lens
  • A great way to essentially double the number of telescope eyepieces in your collection, without having to buy twice as many eyepieces!
  • Very compact - just 3 inch long (half the length of a standard Barlow lens) - easy to stash in your accessory case
  • Doublet lens system is multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase...
  • Threaded for use with 1.25 inch Orion telescope eyepiece filters
Bestseller No. 6
Zhumell 2" 2x ED Barlow Lens with 1.25" Adapter
  • Extra low Dispersion glass for sharper views
  • Double the magnification of any eyepiece, both 2” and 1.25”
  • Brass compression ring Adapter is gentle on eyepieces
SaleBestseller No. 7
Gosky 1.25" Moon Filter & 2X Barlow Kit for Telescope Eyepieces
  • Moon filter and Barlow lens both essential accessories for telescope users.
  • Moon filter helps to view the moon more clearly.
  • 2x Barlow lens to double magnification.
  • Works on Celestron, Orion , Sky-Watcher , Meade and most brands of telescope.
  • Both the barlow and the filter are precisely CNC-machined.
Bestseller No. 8
SVBONY 2X Barlow Lens, Doubles The Magnification Telescope Barlow Lenses, 1.25 inch Multi Coated...
  • 1.25 inches 2x achromatic Barlow lens effectively double the capacity of an existing set eyepieces;the barlow edges and inner barrel are blackened to...
  • Two elements one group of fully multi coated HD broadband green film optical glass for excellent transmission; the internal housing is baffled to...
  • SVBONY Barlow lens using togeter with 1.25 inches telesope eyepieces gets high power magnification for more closely and more detailed at the moon's...
  • The Barlow lens role is not only to improve the image quality; but also viewing comfortably
  • Fully metal constructed; the housing is precision machined from aluminum stock and black anodized to a hard finish; sturdy for a long time using
Bestseller No. 9
SVBONY Barlow Lens 2X 1.25 inch Metal Fully Blackened Telescope Accessory with M42x0.75 Thread...
  • 1.25" 2x Barlow lens fully multi coated metal with M42x0.75 thread camera connect interface for telescope eyepieces
  • Barlow lens 2x double the capacity of an existing set eyepiece;give a big magnification boost to any 1.25" eyepiece it's used with
  • The housing is precision machined from aluminum stock and black anodized to a hard finish
  • The lens edges and inner barrel is blackened to provide maximum contrast;chromatic corrected;provide high transmittance;ensure clear and sharp images
  • Male T-thread on its back that can attach DSLR camera and other T thread type accessories;it accepts 1.25" filters;just remove the optical glass part...
Bestseller No. 10
SVBONY SV137 Barlow Lens 1.25 Inch 2x Barlow Lens Metal Body Fully Multi Coated Telescope Accessory...
  • Standard 1.25 inches;Quality SVBONY SV137 1.25-Inch 2x Barlow Lens doubles the magnification of any 1. 25" Eyepiece
  • Double glued lens set;The true FMC coating process ensures that each exposed air lens surface is fully broadband coated to ensure adequate...
  • The Edges of the lenses are blackened;The edge of the lens is coated with a matt ink;which can effectively suppress the stray light interference...
  • User-friendly design;Anti-slip ring design to prevent accidental drop damage; a pair of dust cover is provided to prevent foreign matter from entering...
  • Brass ring design;The built-in brass pressure ring on the eyepiece insertion end ensures that the inserted high-end eyepiece lens body surface is not...
Bestseller No. 11
Orion 08471 High-Power 2 Inch 2x 4-Element Barlow Lens (Black)
  • This big, 4-Element 2x Barlow will give your 2 inch telescope eyepieces a power-doubling magnification boost
  • Sophisticated fully multi-coated, 4-element lens design renders exquisite images without introducing additional chromatic aberration for crisp,...
  • Enjoy twice the power while maintaining comfortable eye relief and edge sharpness of longer focal length 2 inch eyepieces
  • Enjoy twice the power while maintaining comfortable eye relief and edge sharpness of longer focal length 2 inch eyepieces
  • Included step-down adapter allows use with both 2 inch and 1.25 inch size eyepieces
Bestseller No. 12
Astromania 1.25" Latest 2X Barlow Lens MultiCoated Metal with M42x0.75 Thread Camera Interface for...
  • Quality aluminum stock and black anodized body with M42x0.75mm Thread: Work as a T-adapter,connect DSLR/SLR camera to telescope easily via a separate...
  • Barlow element separates from extension tube and threads directly into a 1.25" eyepiece for 2x increase in magnification. The hight-quality barlow...
  • Double the power of 1.25" telescope eyepiece with the Barlow Lens - for 1.25" eyepieces from Celestron, Orion , Sky-Watcher, Meade and most brands of...
  • The body is full metal constructed and precisely CNC-machined, 1.25-Inch Telescope Eyepiece Extension Tube- It provides extra focuser back travel...
  • There may be a problem with some T-adapters that some telescopes will not focus properly without barlow to get infinity focus,the barlow lens will...
SaleBestseller No. 13
Gosky 1.25 Inch 2X Fully Blackened Metal Barlow Lens and Camera T Adapter for Telescopes Eyepiece -...
  • Double the power of any 1.25" telescope eyepiece with the universal Barlow Lens(Full black)
  • As a T adapter, it allows attachment of DSLR camera to the prime focus and astronomical photography to your telescope.
  • Accept 1.25inch filters. Just remove the optical glass part and add the filter on if need.
  • Works on all telescopes that uses 1.25inch accessories and most brands of telescope.
  • The body is full black metal constructed and precisely CNC-machined. Includes both end caps to protect against dust. This Barlow comes with a steel...
Bestseller No. 14
Televue 2x Barlow 1.25 inch (1-1/4 in.)
  • Tele Vue 2x Barlow Lens, 1.25".
Bestseller No. 15
Skytele Barlow Lens 2X M28.6X0.6 Thread, Telescope Barlow Lenses Doubles Magnification,Shorty 1.25...
  • Easy to screw on the end of any eyepiece. Works just as well as any longer Barlow lenses
  • Suitable for 1.25 inch / 31.7mm astronomical telescope eyepiece
  • Fully multi-coated glass lens has high light transmission​ and can offer excellent image contrast and clearity
  • Black and white with cool shape high-precision design is an excellent accessory for standard telescope
  • Constructed with aluminium alloy, sturdy, lightweight and durableGreat little barlow that is really useful if you are stacking a T-Ring and a DLSR...
Bestseller No. 16
Celestron 93230 8 to 24mm 1.25 Zoom Eyepiece & Omni 2X Barlow Lens
  • Zoom from low to high power in an instant with this versatile eyepiece!
  • Compatible with any telescope that accepts 1.25” eyepieces
  • This fully multi-coated Premium eyepiece zooms to any focal length between 8 mm and 24 mm - pick the best magnification for your subject
  • Double the magnification of each eyepiece you own with the Omni 2X Barlow Lens
  • Keep the eye relief of your eyepieces while getting 2X the power
SaleBestseller No. 17
Celestron – 1.25” Eyepiece and Filter Accessory Kit – 14 Piece Telescope Accessory Set –...
  • 5 SUPERIOR-GRADE PLOSSL EYEPIECES: Our Celestron Accessory Kit includes 5 Plossl telescope eyepieces, ranging from low to high power: 32mm, 17mm,...
  • 2X BARLOW LENS: The 2x Barlow lens can be easily paired with each of the 5 eyepieces in this kit (or any 1.25” eyepiece) to enhance your view and...
  • COLORED FILTERS FOR ASTRONOMICAL VIEWING: Colored filters are perfect for bringing out various details on a planet’s surface or in its cloud...
  • DURABLE HARD-SIDED CARRYING CASE: Your kit will remain safe in a protective metal, foam-lined carrying lens filter case, perfect for organizing each...
SaleBestseller No. 18
Orion 1.25" Shorty 2X Barlow Lens and Camera T-Adapter
  • Double the power of any 1.25" telescope eyepiece with this T-adapter equipped Barlow lens
  • Male T-threads allow secure camera attachment for high-magnification lunar and planetary astrophotography
  • A great way to double the number of magnification options, without having to buy twice as many eyepieces
  • Doublet lens system is multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase...
  • Very compact - just 2-7/8" long - easy to store and carry
Bestseller No. 19
Bewinner 2X Magnification Barlow Lens, Fully Multi-Coated Glass Lens High Light Transmission M28.6...
  • 【2X Magnification Barlow Lens】High-definition 2X magnification, helps you see clearer and farther. Constructed with aluminium alloy, sturdy,...
  • 【Fully Multi-Coated Glass Lens】Glass lens has high light transmission and can offer excellent image contrast and clearity
  • 【For Astronomy Lovers】This Barlow Lens suitable for 1.25 inch / 31.7mm astronomical telescope eyepiece. Nice accessory for astronomy lovers
  • 【Barlow Lens Size】Barrel Size: 1.25inch / 31.75mm, Size(Diameter*Height): approx. 30 * 22mm / 1.18 * 0.87inch Weight: approx. 18g
  • 【100% Satisfaction Guarantee】If you have questions about the product or are not satisfied with it, please contact us at any time, we will provide...
Bestseller No. 20
Astronomical Telescope Accessory Kit,1.25 inch Plossl Telescope Eyepiece Set 4/10/25mm + 2X Barlow...
  • 【Enjoy Best Image】Multi coated offering the best image.Full metal, soft rubber eyeguard.
  • 【Excellent quality and durability】The inside of the adapter is fully threaded to minimize reflections.
  • 【Powerful Function】Comes with 3 eyepieces that provide low, medium and high powered magnification for viewing a wide range of objects. (Moon,...
  • 【Multi-Device Support】The focal length: 4mm 10mm 25mm.Thread pitch: M28.5*0.6 (for standard 1.25 inches filters)
  • 【SATISFACTION GUARANTEE】 We have a 24-hour online professional customer service team.If the product has any quality problems or you have any...

Having trouble finding a great 2x Barlow Lens?

This problem is well understood by us because we have gone through the entire 2x Barlow Lens research process ourselves, which is why we have put together a comprehensive list of the best 2x Barlow Lenss available in the market today.

After hours of searching and using all the models on the market, we have found the best 2x Barlow Lens for 2023. See our ranking below!

How Do You Buy The Best 2x Barlow Lens?

Do you get stressed out thinking about shopping for a great 2x Barlow Lens? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 2x Barlow Lens, which is why we have assembled a comprehensive list of the greatest 2x Barlow Lens available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 2x Barlow Lens that you consider buying. Your questions might include the following:

  • Is it worth buying an 2x Barlow Lens?
  • What benefits are there with buying an 2x Barlow Lens?
  • What factors deserve consideration when shopping for an effective 2x Barlow Lens?
  • Why is it crucial to invest in any 2x Barlow Lens, much less the best one?
  • Which 2x Barlow Lens are good in the current market?
  • Where can you find information like this about 2x Barlow Lens?

We’re convinced that you likely have far more questions than just these regarding 2x Barlow Lens, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 2x Barlow Lens, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 2x Barlow Lens. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 2x Barlow Lens buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 2x Barlow Lens currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 2x Barlow Lens has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 2x Barlow Lens?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 2x Barlow Lens.
  5. Customer Ratings: Number ratings grade 2x Barlow Lens objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 2x Barlow Lens.
  7. Product Quality: You don’t always get what you pay for with an 2x Barlow Lens, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 2x Barlow Lens is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 2x Barlow Lens information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 2x Barlow Lens is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Can You Barlow a Barlow?

A: Yes, you can barlow a barlow. You can even barlow a barlowed barlow! The power will be the magnification factor multiplied. So if you have a 2x and 3x it’s 6x. Doesn’t matter which goes first.

Q: How does a Barlow lens work?

A: The Barlow lens, named after Peter Barlow, is a diverging lens which, used in series with other optics in an optical system, increases the effective focal length of an optical system as perceived by all components that are after it in the system. The practical result is that inserting a Barlow lens magnifies the image.

Q: What is a Barlow lens?

A: Barlow lens. The Barlow lens, named after Peter Barlow, is a diverging lens which, used in series with other optics in an optical system, increases the effective focal length of an optical system as perceived by all components that are after it in the system.