Electronics Product Guides

41 Best barlow lens in 2023: According to Experts.

Written by Jeff Lampkin

You could get any random barlow lens, but if you’re looking for expert advice on choosing the best one for your needs then you’ve arrived at the right place.

It doesn’t matter what your barlow lens needs are or what your budget is, because I’ve done an in-depth analysis to include the best-rated options suitable for diversified usage needs and different budget ranges.

To make this list, I’ve spent 85 hours researching barlow lens from the best brands such as: AmScope, AmScope, AmScope.

Note: Make sure that option you’re choosing has all the features you need. Afterall, is there any point in purchasing something that’s not usable?

41 Best barlow lens in 2023: After 85 Hours of Research

To make this list an unbiased resource for choosing the best barlow lens, I contacted 32 experts and discussed various aspects to consider. After a huge discussion, I went across customer reviews, researched the reputed brands, and a lot of other things. Because my aim is to recommend products that are highly value for your money.

1. Celestron Omni 2X Barlow Lens -Barlow Lenses

By Celestron

  • 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

2. Celestron 93428 X-Cel LX 1.25-Inch 3x Barlow Lens (Black) -Barlow Lenses

By Celestron

  • A rubber grip helps to avoid accidental drops
  • Quality X Cel LX 3x Barlow triples the magnification of any 1.25 inch eyepiece, perfect for owners of fast, short focal length telescopes
  • 3 element apochromatic, fully multi coated optics offer up bright, sharp images with excellent color correction
  • Barrel is threaded to accept standard 1.25 inch filters
  • A brass compression ring holds eyepiece firmly in place

3. Celestron 93529 X-Cel LX 1.25-Inch 2x Barlow Lens (Black) -Barlow Lenses

By Celestron

  • Quality x-cel lx 2x Barlow doubles the magnification of any 1
  • 25″ Eyepiece.
  • Barrel is threaded to accept standard 1
  • 3-Element apochromatic, fully multi-coated Optics offer up bright, sharp images.
  • A brass compression ring holds the eyepiece firmly in place.
  • A rubber grip helps to avoid accidental drops
  • 25″ Filters.

4. SVBONY 2X Barlow Lens 1.25 inch Doubles The Magnification Multi Coated Broadband Green Film Telescope Accessory with M42 Thread for Standard Telescope Eyepiece -Barlow Lenses

By SVBONY

  • 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 separate sale t ring adapter
  • 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 a single eyepiece
  • Connect DSLR SLR camera to telescope easily;the T ring adapter you buy separately depending on the model of camera
  • 2 element one group broadband green film multi coated optical glass;the housing is blackened to maximize image contrast;both that gets high quality observation without additional chromatic aberration;make image more crisp and sharp
  • SVBONY barlow lens provide a high power magnification allow you look more closely and more detailed at the moon’s surface and other planet

5. Barlow Lens 2X, Bysameyee 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Telescope Eyepiece -Barlow Lenses

By Bysameyee

  • Quality Made: Aluminum stock and black anodized body, precision machined; sturdy for a long term use.
  • Chromatic corrected; provide high transmittance; ensure clear; sharp views.
  • Multilayer HD Broadband Green Film Optical Glass Lens: Offer a high quality observation without introducing additional chromatic aberration
  • Free Dust Cap: Keeps lens clear easily with 2 pairs of dust cover
  • Interface with M42x0.75 Thread: With T/T2 (M42x0.75mm) male thread for T/T2 connectors, work as a t adapter
  • 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.
  • (Adapter not included)
  • With safety undercut and brass compression ring, ensure the eyepiece barrels will not be marred by the captive set screw.
  • Connect DSLR or SLR camera to telescope easily via a separate sale t ring adapter

6. Celestron 93436 Luminous 2-Inch 2.5x Barlow Lens (Silver) -Barlow Lenses

By Celestron

  • The Celestron 2.5x Luminos Barlow increases the magnification of any 2” or 1.25” eyepiece by two and a half times
  • High-quality 4-element optics produce a flat field for sharp images that are free of extraneous color
  • A brass compression ring holds eyepieces firmly in place, and large thumbscrews are easy to turn, even with gloves on
  • A 2” to 1.25” adapter is included.  Allows the use of both 2” and 1.25” eyepieces.
  • Hard-anodized aluminum barrel is threaded to accept 2” filters

7. AmScope SM-4TZ-144A Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, Four-Zone LED Ring Light, Double-Arm Boom Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lens -Electronics

By AmScope

  • Double-arm boom stand has 20″ arms and 17″ pillar to enable users to position the microscope head on three axes (X, Y, and Z)
  • Removable rheostat-controlled 144-bulb LED has four separate zones to independently control light intensity and direction
  • Trinocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
  • Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances

8. SVBONY Telescope Eyepiece Set Telescope Accessory Kit with 2x Barlow Lens 4 Element Plossl Design 6.3mm 32mm 40mm for Astronomical Telescopes -Barlow Lenses

By SVBONY

  • 1.25″ 6.3mm 32mm 40mm Plossl eyepiece set give you a good variation in magnification for a wide range of targets with extra sharpness and long eye relief
  • Lens edges is blackened to reduce scattering of stray light and maximize contrast;designed to enhance the functionality and pleasure of using your telescope
  • 4 element Plossl design;perfect for broad field lunar observations;medium sized star clusters;wide range of cloudy nebulas and deep sky targets
  • Soft rubber eye guard that’s custom fitted with a bayonet mount and brings convenience to glasses wearers;It’s a great birthday christmas gift
  • 2x Barlow lens doubles the magnification of any 1.25″ existing set eyepiece;features T threads to attach a camera to your telescope with optional T ring

9. SVBONY SV137 3X Barlow Lens 1.25 inch Telescope Accessory Metal Body Fully Multi-Coated Barlow Eyepiece with Internal Brass Ring -Barlow Lenses

By SVBONY

  • Lens edges is blackened; Black paint on the edge of the lens; Reduce scattering of stray light and maximize contrast
  • Fashion appearance;Different from the black that is common in the market;The silvery look makes the product look more stylish;The overall appearance is beautiful and upscale
  • Non-slip rubber grip ring design; No slip prevent the barlow lens from falling off accidentally; Rubber grip ring for secure handling even in moist conditions
  • Fully multi-coated lenses;The lens fully multi-coated provide a sharp view; Excellent optical performance with high contrast and high resolution
  • Brass compression ring design; A brass compression ring can protect your eyepiece from marring or scratching the barrel; Keeping your eyepiece in new looking

10. Orion 08711 Shorty 1.25-Inch 2x Barlow Lens (Black), Single -Barlow Lenses

By Orion

  • 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!
  • Threaded for use with 1.25 inch Orion telescope eyepiece filters
  • Doublet lens system is multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase contrast
  • Very compact – just 3 inch long (half the length of a standard Barlow lens) – easy to stash in your accessory case

11. Zhumell 2″ 2x ED Barlow Lens with 1.25″ Adapter -Barlow Lenses

By Zhumell

  • Extra low Dispersion glass for sharper views
  • Brass compression ring Adapter is gentle on eyepieces
  • Double the magnification of any eyepiece, both 2” and 1.25”

12. AmScope SM-4TPZ Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand, Includes 0.5X and 2.0X Barlow Lens -Barlow Lenses

By AmScope

  • Double-arm boom stand has 20″ arms and 17″ pillar to enable users to position the microscope head on three axes (X, Y, and Z)
  • Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
  • Ambient lighting illuminates the specimen, eliminating the need for power or batteries
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
  • Trinocular viewing head offers simultaneous viewing through eyepieces and trinocular port, with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing

13. Orion 8715 High-Power 1.25-Inch 5x 4-Element Barlow Lens -Barlow Lenses

By Orion

  • Fully multi-coated 5x Barlow will give your 1
  • 4-element lens design preserves the optical quality of your telescope and eyepieces for sharp views
  • Perfect for obtaining very high-power views of the Moon and planets
  • 25″ telescope eyepieces a quintuple-power boost

14. Celestron – 2” Eyepiece and Filter Accessory Kit – 12 Piece Telescope Accessory Set – E-Lux Telescope Eyepiece – Barlow Lens – Colored Filters – Diagonals – Sturdy Metal Carry Case -Barlow Lenses

By Celestron

  • 3 SUPERIOR-GRADE E-LUX EYEPIECES: Our Celestron Accessory Kit includes three E-Lux telescope eyepieces, ranging from low to high power: 40mm, 32mm, and 26mm
  • COLORED FILTERS FOR ASTRONOMICAL VIEWING: Colored filters are perfect for bringing out various details on a planet’s surface or in its cloud structure.
  • It’s like having 6 telescope eyepieces in your collection.
  • Each eyepiece features a three-element design with a 56-degree field of view.
  • DURABLE HARD-SIDED CARRYING CASE: Your kit will remain safe in a protective metal, foam-lined carrying lens filter case, perfect for organizing each piece and keeping your equipment ready to use.
  • 2X BARLOW LENS: The 2x Barlow lens can be easily paired with each of the three eyepieces in this kit (or any 2” eyepiece) to enhance your view and instantly double its magnification for even more power

15. AmScope SM-3BZ-80S Binocular Stereo Microscope, WF10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Objective Power, 0.5X and 2.0X Barlow Lenses, 80-Bulb Ring-Style LED Light Source, Single-Arm Boom Stand, 110V -Barlow Lenses

By AmScope

  • 2-1/2″ super widefield view and 8″ large working distance
  • Sturdy single-arm boom stand covers large working area
  • Powerful 80-LED compact ring light with built-in dimmer
  • Super widefield optics offer crystal clear stereo images
  • 3.5X-90X continuous zoom power with great flatness & contrast

16. Orion 8707 High-Power 1.25-Inch 3x 4-Element Barlow Lens -Barlow Lenses

By Orion

  • Sophisticated fully multi-coated, 4-element lens design preserves the optical quality of your telescope and eyepieces for crisp views
  • 4-Element 3x Barlow will give your 1
  • Ideal for high-power telescopic study of the Moon and planets such as Mars, Jupiter, and Saturn
  • 25″ telescope eyepieces a triple-power boost

17. Orion 08704 Tri-Mag 1.25-Inch 3x Barlow Lens (Black) -Barlow Lenses

By Orion

  • Perfect for extracting higher powers from short-focal-length telescopes
  • Great for high-power lunar and planetary observations
  • Threaded to accept standard 1.25 inch Orion eyepiece filters
  • Delivers a 3x magnification boost to any 1.25 inch telescope eyepiece, greatly increasing your available viewing magnifications
  • For example: The Orion Tri-Mag 3x Barlow makes a 15mm eyepiece yield the same magnification as a 5mm eyepiece (15/3 = 5)

18. SVBONY Barlow Lens 2X 1.25 inch Metal Fully Blackened Telescope Accessory with M42x0.75 Thread Camera Connect Interface for Telescope Filters for Astrophotography -Barlow Lenses

By SVBONY

  • The housing is precision machined from aluminum stock and black anodized to a hard finish
  • 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 and add the filter on if need
  • 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 lens edges and inner barrel is blackened to provide maximum contrast;chromatic corrected;provide high transmittance;ensure clear and sharp images
  • 1.25″ 2x Barlow lens fully multi coated metal with M42x0.75 thread camera connect interface for telescope eyepieces

19. Astromania 1.25″ 3X Short Focus Barlow Lens for Telescope Eyepiece – Superior Sharpness and Color Correction -Barlow Lenses

By Astromania

  • Compatible with most 1.25- Inch diameter telescope eyepieces, eyepiece filters, DSLR camera and other T-thread type accessories.
  • 3x increase in magnification – Superior sharpness and color correction, optical components, real physical computing magnification.
  • Bayonet SLR cameras can be connected to increase the multiples of the camera to take pictures.
  • Suitable for high contrast, high power applications in any telescope.
  • Essentially triple the power of any 1.25″ telescope eyepiece with the universal Barlow Lens
  • High quality Barlow
  • It not only increases the magnification, the image will be clearer than the average increase in magnification up to 15 times the image clarity.

20. Barlow Lens 5X 1.25 Inch M42 Thread Fully Multi-Coated Metal Barlow Lens for Telescope Eyepiece Standard Telescope Accessory USGohin -Barlow Lenses

By USGohin

  • With safety undercut and brass compression ring, ensure the eyepiece barrels will not be marred by the captive set screw.
  • 5x barlow lens of any 1.25″ eyepiece of astronomy telescope; without adding a long extension tube between the telescope and eyepiece; 5 times magnifying power of an existing eyepiece at the cost of a single eyepiece.
  • Quality Made: Aluminum stock and black anodized body, precision machined; sturdy for a long-term use.
  • 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 easily via a separate sale t ring adapter
  • The apochromatic barlow lens’s fully multi coated optics offers high definition view and a closer detailed look at the moon’s surface and other objects.
  • (Adapter not included)
  • Dust Cap Included: Keeps lens clear easily with 2 dust covers

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21. AmScope SM-1BSX-64S Professional Binocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-45X Magnification, 0.7X-4.5X Zoom Objective, 64-Bulb LED Ring Light, Pillar Stand, 110V-240V, Includes 0.5x Barlow Lens , White -Electronics

By AmScope

  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, and a 0.5x Barlow lens extends the working distance
  • Professional stereo microscope with pillar stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
  • Removable rheostat-controlled 64-bulb LED ring light provides intensity control and bright, cool light for working with temperature-sensitive or live specimens
  • Pillar-style table stand has reversible black and white stage plate to provide contrast with light- and dark-colored specimens, and large stage clips to secure the specimen during viewing
  • Binocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing

22. Barlow Lens -Astronomy Telescope Eyepiece 3X 1.25” Barlow Lens for Eyepiece Full-coated -Stereo Microscopes

By Topzon

  • Fully multi-coated optical lens: high transmittance to achive clear and sharp views.
  • 3X magnification with a 1.25-inch interface increases the magnification of any 1.25-inch eyepiece, also offers a comfortable viewing effect.
  • 3X High power magnification: more detailed at the star, moon and other celestial bodies.
  • Easy to use: simply insert the eyepiece into Barlow lens, and then insert the Barlow lens into the scope.
  • Providing more magnification without reducing the exit hole on the eyepiece and keeping a comfortable observation with wide view.

23. Resolution -Apps & Games

By Andrew L Barlow

  • Share graphical summaries of objective lens characteristics
  • Calculate microscope objective lens resolution (actual, theoretical, axial)
  • Calculate microscope objective lens fluorescence brightness
  • Test if you are sampling at Nyquist frequency
  • Load your camera’s pixel size from a list of cameras or enter it manually

24. Moment Wristlet Crossbody Bag – Carry Phone, Keys, Cards and Moment Lenses -Wristlets

By Moment

  • We backup our products with a lifetime warranty, great customer service and a 100% satisfaction guarantee with free shipping and returns
  • It’s removable wrist strap turns your wristlet into a cross-body purse.
  • We included d-rings on both sides, so you can attach your choice of strap to transform it into a minimal cross-body purse.
  • Designed to easily carry your cards, phone, headphones, makeup, and up to 2 Moment lenses (sold separately).
  • It’s compact design fits your iPhone, wallet, essentials, and photography accessories
  • The Moment Wrislet bag is like a clutch, but way better
  • Ask us how to get set up with a Moment gear guide.
  • Because we use genuine, high-quality leather each wristlet is entirely unique.
  • Crafted from American-made Horween leather thats buttery smooth and absolutely irresistible

25. Orion 08471 High-Power 2 Inch 2x 4-Element Barlow Lens (Black) -Wristlets

By Orion

  • 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, color-correct views
  • 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
  • Enjoy twice the power while maintaining comfortable eye relief and edge sharpness of longer focal length 2 inch eyepieces

26. AmScope SM-3TZ-54S-10M Digital Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, 54-Bulb LED Light, Single-Arm Boom Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lenses and 10MP Camera with Reduction Lens and Software -Wristlets

By AmScope

  • Trinocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
  • Removable rheostat-controlled 54-bulb LED ring light provides intensity control and bright, cool light for working with temperature-sensitive or live specimens
  • Digital professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances, and has a 10MP camera with reduction lens and USB 2.0 output for capturing or displaying images on a computer or projector
  • Single boom arm with 8″ vertical working distance and adjustable 16″ boom arm enables users to adjust the microscope on the X- and Y-axes

27. AmScope SM-1TSZZ-144S-10M Digital Professional Trinocular Stereo Zoom Microscope, WH10x and WH20x Eyepieces, 3.5X-180X Magnification, 0.7X-4.5X Zoom Objective, 144-Bulb LED Ring Light, Pillar Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lenses and 10MP Camera with Reduction Lens and Software -Electronics

By AmScope

  • Digital professional stereo microscope with pillar stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
  • Includes 10MP camera, redution lens, USB 2.0 and software for capturing or displaying images.
  • Removable rheostat-controlled 144-bulb LED ring light provides intensity control and bright, cool light for working with temperature-sensitive or live specimens
  • Trinocular head with 10x and 20x super-widefield eyepieces, adjustable interpupillary distance, 45-degree inclination to reduce neck strain, and 360-degree rotation capability to enable sharing 0.7x-4.5x zoom objective provides continuous zoom magnification, a 0.5x Barlow lens extends working distance for inspecting large-scale specimens,and a 2.0x Barlow lens extends the magnification range
  • Compatible with Windows XP/Vista/7/8/10 and Mac OS X.

28. Starboosa 1.25-inch 5X Barlow Lens & Moon Filter Kit-for Telescope Eyepieces -Wristlets

By starboosa

  • Universal M42 thread connection, you can also connect an SLR camera
  • Connect one end to the T-ring, then the SLR, and finally the entire assembly to the astronomical telescope to begin photography.
  • Works with telescopes from Celestron, Skywatcher, Mead, Orion, and most brands.
  • 5x Barlow lens has a magnification of 2.5 times in the actual measurement.
  • Both the 5x Barlow lens and Moon Filter frame are processed by precision CNC
  • Barlow lens & moon filter, which are indispensable for astronomical telescopes, improve the working efficiency of eyepieces and expand the eyepiece magnification of 1.25-inch telescope to 2.5 times.
  • The anti-rust surface treatment is suitable for long-term use.

29. SVBONY Telescope Barlow Lenses, 1.25 Inch Telescope Accessory, Fully Metal Multi Coated Broadband Green Film Barlow Lens 5X for Telescope Astronomy Eyepiece -Wristlets

By SVBONY

  • The value must have 5x barlow lens doubles the magnification of any 1.25 inch eyepiece;double the capacity of an existing set eyepieces at the cost of a single eyepiece
  • 2 element one group broadband green film multi coated optical glass;the housing is blackened to maximize image contrast;both that gets high quality observation without additional chromatic
  • 3 element 2 group lenses with multi coated optics design make image more crisp and sharp
  • Qulity and shorty aluminum stock and black anodized body for a convenient long term use
  • Quality aluminum stock and black anodized body

30. Orion 08889 1.25-Inch Telescope Accessory Kit (silver) -Wristlets

By Orion

  • Complete starter assortment of useful 1.25 inch accessories to get the most out of your telescope
  • A powerful Shorty 2x Barlow lens doubles the magnification of any 1.25 inch eyepiece, providing a variety of magnification options
  • 4 filters – 3 color planetary filters and a 13 percent transmission neutral-density Moon filter enhance views of our nearest celestial neighbors when they are attached to an eyepiece
  • 20mm and 7.5mm 1.25 inch Sirius Plossl eyepieces for viewing at different magnifications
  • Includes 7 great accessories for any telescope – 2 eyepieces, 4 filters, and a versatile Barlow lens

31. Celestron – 1.25” Eyepiece and Filter Accessory Kit – 14 Piece Telescope Accessory Set – Plossl Telescope Eyepiece – Barlow Lens – Colored Filters – Moon Filter – Sturdy Metal Carry Case -Wristlets

By Celestron

  • 5 SUPERIOR-GRADE PLOSSL EYEPIECES: Our Celestron Accessory Kit includes 5 Plossl telescope eyepieces, ranging from low to high power: 32mm, 17mm, 13mm, 8mm, and 6mm
  • It’s like having 10 telescope eyepieces in your collection
  • COLORED FILTERS FOR ASTRONOMICAL VIEWING: Colored filters are perfect for bringing out various details on a planet’s surface or in its cloud structure.
  • 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 instantly double its magnification for even more power
  • Each eyepiece features a four-element design with a 52-degree field of view.
  • DURABLE HARD-SIDED CARRYING CASE: Your kit will remain safe in a protective metal, foam-lined carrying lens filter case, perfect for organizing each piece and keeping your equipment ready to use.

32. Celestron AstroMaster Telescope Accessory Kit -Eyepieces

By Celestron

  • Planetary filters enhance the details on Jupiter, Saturn, Mars and Venus
  • 80A Blue Planetary Filter.25 Red Planetary Filter
  • Moon Filter
  • Micro Fiber Cloth
  • Fully-coated eyepieces for higher magnification
  • 2x Power Lens will double the magnification of any eyepiece used with it
  • 2x Power Lens features t-threads to attach a camera to your telescope (with optional t-ring)
  • Moon filter allows detailed views of the Moon especially during the brighter phases
  • Carrying case fits all of the included items in the die-cut foam interior
  • Plastic Carrying Case with Foam
  • 15 mm Kellner Eyepiece.6 mm Plössl Eyepiece.2x Power Lens with T-threads

33. Gosky 1.25-Inch Premium Telescope Accessory Kit (Silver)- 5pcs Plossl Eyepiece Set, 7pcs Filter Set, 2X Barlow Lens -Eyepieces

By Gosky

  • With the T2 threads (M42x0.75), you can attach a T-ring for astronomy photography
  • An Accessory Case (Silver)——not only does it hold up all the accessories, but also with extra space for another two eyepieces, a laser pointer, a diagonal or other small accessories.
  • 2X Multi-Coated Barlow lens —— A visual Barlow, doubles the magnification of any inserted 1.25 inch eyepiece, A prime focus T-adapter for attaching a DSLR camera
  • A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera.
  • They are an essential tool of the lunar and planetary observer, for filters permit the observation and photography of surface detail that is often virtually invisible without filtration
  • 5 color planetary filters —— The five color filters (Red, Blue, Orange, Green&Yellow) and a polarizing filter highlight features on Mars, Jupiter, and Saturn
  • This fifteen-piece 1.25 inch astronomy accessory kit let you get the most out and enhances the performance of your telescope
  • 6mm/8mm/12.5mm/ 20mm/40mm Multi-Coated plossl eyepiece——for different power planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky target, as well as daytime use in any telescope.
  • It is a great save compared to buying items separately
  • Moon filter —— helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail and surface features.

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

By Gosky

  • It contains 6mm/12.5mm/ 20mm plossl eyepiece, a 2x berlow lens/ T adapter, a moon filter, three color planetary filters(Red, Blue, Yellow), a Chamois cloth and a handy aluminum case.
  • 2X Barlow lens —— A visual Barlow, doubles the magnification of any inserted 1.25 inch eyepiece,  A prime focus T-adapter for attaching a DSLR camera
  • 6mm 12.5mm, 20mm Plossl eyepieces ——for different power planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky targets in any telescope.
  • A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera.
  • 3 color planetary filters —— The three color filters (Red, Blue&Yellow) highlight features on Mars, Jupiter, and Saturn.They are an essential tool of the lunar and planetary observer, for filters permit the observation and photography of surface detail that is often virtually invisible without filtration.
  • With the T2 threads (M42x0.75), you can attach a T-ring for astronomy photography
  • This nine-piece 1.25 inch astronomy accessory kit let you get the most out and enhances the performance of your telescope.
  • Moon filter —— helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail and surface features

35. Telescope 130EQ Newtonian Reflector Telescopes for Adults, Professional Telescopes for Adults Astronomy, Comes with 1.5X Barlow Lens Smartphone Adapter & 13% T Moon Filter -Eyepieces

By SOLOMARK

  • If you have any questions, please feel free to contact us, we will do our best to help you in 24 hours.
  • Stable TripodThe telescope comes with a high-quality large diameter adjustable aluminum alloy tripod
  • You can enjoy the amazing process of manual tracking of the moon and planets.
  • Precise positioning and fast tracking of celestial bodies make your observation more stable
  • Extra a tray is attached for storing small temporary attachment
  • Adjust rod to desired position, then easily secure by tightening knob
  • The tripod stable structure stable enable you to Locate celestial objects smoothly and accurately.
  • Multiple AccessoriesCome with 2 High-quality Eyepieces, a 1.5X Erecting Barlow Lens, a 1.25″ 13% Transmission Moon Filter, a Cellphone Adapter
  • German Equatorial MountGerman Equatorial with dial and fine-turned control cables
  • Objective lens features fully-coated glass optics, it can improve the optical system performance of astronomical telescopes, help you observe brighter, more detailed planets.
  • 130mm Large ApertureLarge aperture 130mm telescope, high resolution, good light collecting ability, imaging brighter, more suitable for the observation of deep space celestial objective.
  • High Quality OpticsThe telescope adopts a sturdy and light fram structure, the carbon fiber was covering on the telescope surface, sophisticated technology
  • The telescope contains all the accessories you need to observe

36. Celestron 93230 8 to 24mm 1.25 Zoom Eyepiece & Omni 2X Barlow Lens -Eyepieces

By Celestron

  • This fully multi-coated Premium eyepiece zooms to any focal length between 8 mm and 24 mm – pick the best magnification for your subject
  • Keep the eye relief of your eyepieces while getting 2X the power
  • Fully multi-coated optics with blackened edges for good light transmission and minimal reflections
  • Double the magnification of each eyepiece you own with the Omni 2X Barlow Lens
  • Compatible with any telescope that accepts 1.25” eyepieces
  • Slides into 1.25” focusers and diagonals and accepts 1.25” eyepieces
  • Zoom from low to high power in an instant with this versatile eyepiece!

37. 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 -Eyepieces

By Gosky

  • Includes both end caps to protect against dust
  • The body is full black metal constructed and precisely CNC-machined
  • Just remove the optical glass part and add the filter on if need.
  • As a T adapter, it allows attachment of DSLR camera to the prime focus and astronomical photography to your telescope.
  • Accept 1.25inch filters
  • Double the power of any 1.25″ telescope eyepiece with the universal Barlow Lens(Full black)
  • Works on all telescopes that uses 1.25inch accessories and most brands of telescope.
  • This Barlow comes with a steel screw to securely hold your eyepieces Works great for the price.

38. Gosky 1.25inch 6mm 12.5mm 32mm 40mm Plossl Telescope Eyepieces and 2X Barlow Lens Set -Eyepieces

By Gosky

  • 4-element plossl design, has a approx 52 degree AFOV
  • The high quality optical lens minimizes internal reflection and maximizes contrast
  • 1.25 inch 6mm 12.5mm 25mm 40mm plossl eyepiece and 2x barlow lens set Works on all telescope which uses 1.25″ accessories.
  • Threaded for standard 1.25inch astronomy filters and barlow lens
  • Soft rubber eye guard that’s custom fitted with a bayonet mount and brings convenience to glasses wearers.
  • Plossls gives the widest viewing field along with extra sharpness and long eye relief
  • The blackened eyepiece barrel also prevents reflection.

39. AmScope SM07 0.7X Barlow Lens For SM Stereo Microscopes (48mm) -Eyepieces

By AmScope

  • 0.7X Barlow lens for SM series stereo microscopes, extending working distance and field view of the microscope and cutting magnification power by 0.7 times
  • Mounting size: 1-7/8″ (48mm) in diameter.
  • This lens comes with a 1-7/8″ (48mm) mounting thread and goes with most stereo microscopes.
  • It is a right lens for SM series stereo microscopes.
  • Mounting size: 1-7/8″ (48mm) in diameter.
  • Its retail value is more than $200.
  • 0.7X Barlow lens for SM series stereo microscopes, extending working distance and field view of the microscope and cutting magnification power by 0.7 times

40. AmScope SM-3TZ-54S-5M Digital Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, 54-Bulb LED Light, Single-Arm Boom Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lenses and 5MP Camera with Reduction Lens and Software -Electronics

By AmScope

  • Digital professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
  • Removable rheostat-controlled 54-bulb LED ring light provides intensity control and bright, cool light for working with temperature-sensitive or live specimens
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
  • Compatible with Windows 10/XP/Vista/7/8/10 and Mac OS X.
  • Trinocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • Single boom arm with 8″ vertical working distance and adjustable 16″ boom arm enables users to adjust the microscope on the X- and Y-axes
  • Includes 5MP camera, reduction lens, USB 2.0 and software capturing or displaying images

Related Posts :

41. SVBONY 2X Barlow Lens, Doubles The Magnification Telescope Barlow Lenses, 1.25 inch Multi Coated Broadband Green Film Telescope Accessory with M42 Thread for Standard Telescope Eyepiece -Eyepieces

By SVBONY

  • Fully metal constructed; the housing is precision machined from aluminum stock and black anodized to a hard finish; sturdy for a long time using
  • 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 surface and other celestial bodies
  • The Barlow lens role is not only to improve the image quality; but also viewing comfortably
  • Two elements one group of fully multi coated HD broadband green film optical glass for excellent transmission; the internal housing is baffled to eliminate unwanted reflections and chromatic aberration; increase contrast
  • 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 provide maximum contrast

Best Brands

Buying a product from a reputable manufacturer that provides high brand value is one of the most essential things. Based on my research, here are the top brands that make the best barlow lens.

  • Celestron
  • SVBONY
  • Bysameyee
  • AmScope
  • Orion
  • Zhumell
  • Astromania
  • USGohin
  • Topzon
  • Andrew L Barlow

The Buyer’s Guide

Although the aim of this list is to help you choose the best option for your needs. This guide shall help you make an informed purchase decision. Here are the few things to consider when choosing a barlow lens.

1. Features

There’s no point in purchasing a barlow lens that doesn’t solve your usage needs. Sometimes, even the best option wouldn’t have all the options you’d need. That’s why list down all your feature requirements and make sure that the option you’ve chosen comes with all of them.

2. Budget

Budget plays an important role, if it wasn’t for the budget, wouldn’t everyone purchase the most expensive option? However, before you decide the budget, I’d recommend you to make a list of features you’d need. In case a feature you need the most isn’t available in your budget range, then there’s no point in buying it, is there?

My advice is to make sure that the product has all the features you need then decide the budget. If a product you’ve chosen isn’t having all the features you need, then you should consider increasing your budget.

3. Value For Money

There are times when you shall come across various barlow lens that shall have all the features you need. However, the price difference shall exist. In a situation like this, it is recommended to value each feature and make sure that you’re not overpaying for a feature you wouldn’t use.

4. Brand, Customer Support, & Warranty

Purchasing a product from a reputed brand is very important. Not only does it guarantee high-quality build, but you also get much better customer support.

You should also make sure that it has a decent warranty, it is really helpful in case a product breaks down due to manufacturing defects. Also, repairs during warranty are generally free of cost (depends on service terms).

5. Individual Product Reviews

You don’t have to watch individual reviews of each barlow lens in this list. However, pick 2-3 options that have all the technical aspects according to your usage needs. Once you’re ready with it, go to YouTube/Amazon and look at video/customer reviews to make sure that the existing buyers are satisfied with the product.

The FAQs

Which is the best barlow lens?

According to my research, the AmScope SM-3TZ-54S-10M Digital Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, 54-Bulb LED Light, Single-Arm Boom Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lenses and 10MP Camera with Reduction Lens and Software is the best option.

Is AmScope a reliable brand?

It’s one of the best brands, not only does it make the top-rated barlow lens, but it also is known for its exceptional service.

Which is the cheapest yet powerful barlow lens?

According to me, the Orion 08471 High-Power 2 Inch 2x 4-Element Barlow Lens (Black) is one of the cheapest options available and yet has all the features.

Are there deals going on?

A few of the options in our article are currently available for a discounted price. However, check out the product listing to find more information.

What brands should I consider when purchasing?

Based on my research, these are the top 5 brands: AmScope, AmScope, AmScope, AmScope, and AmScope.

Should I buy it online or go to an offline store?

Shopping online comes with a few advantages such as discounted pricing, quick delivery at home. However, if you’re in a hurry or can find the product for a cheaper price in the offline market, consider visiting the offline store.

The Verdict

Choosing the right product isn’t easy and for many of them it could be a time consuming task. However, with this guide, my aim is to help you guys find the perfect barlow lens for your needs.

I’ve done a huge research to ensure that options I’ve listed are among the best. Like mentioned above, I also interviewed many experts to make sure that the enlisted models are high quality.

I hope that you’re able to find the right barlow lens for your usage. If you are still struggling to find one, feel free to comment below or contact me.

About the author

Jeff Lampkin

Jeff Lampkin was the first writer to have joined gamepolar.com. He has since then inculcated very effective writing and reviewing culture at GamePolar which rivals have found impossible to imitate. His approach has been to work on the basics while the whole world was focusing on the superstructures.

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