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The Best Telescope Barlow Lenses

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Discover now our comparison of the best Telescope Barlow Lenses. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Telescope Barlow Lenses are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Telescope Barlow Lenses in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

SaleNo. 1
Celestron 93326 Omni Barlow Lens, Silver, 2 x 1.25 Inch
  • ENHANCED MAGNIFICATION - Doubles the magnification of any 1.25" eyepiece, providing a versatile boost to your telescope's power for detailed celestial observations.
  • SUPERIOR IMAGE QUALITY - Features fully multi-coated optics, ensuring maximum light transmission and minimal reflections for bright, clear, and high-contrast views.
  • INCREASED EYE RELIEF - Effectively doubles the eye relief of your eyepieces, allowing for more comfortable viewing sessions, especially beneficial for those wearing glasses.
  • VERSATILE COMPATIBILITY - Accepts standard 1.25" eyepieces and telescope focusers, making it a valuable addition to any astronomer's accessory collection.
  • PRECISION BARREL DESIGN - The 1.25" barrel is precision-machined for a secure and snug fit in your telescope's focuser, minimizing vignetting and maximizing image quality.
SaleNo. 2
Starboosa 1.25-inch 5X Barlow Lens & Moon Filter Kit-for Telescope Eyepieces
  • 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.
  • 5x Barlow lens has a magnification of 2.5 times in the actual measurement.
  • Works with telescopes from Celestron, Skywatcher, Mead, Orion, and most brands.
  • 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.
  • Both the 5x Barlow lens and Moon Filter frame are processed by precision CNC. The anti-rust surface treatment is suitable for long-term use.
No. 3
Telescope Barlow Lenses Kit 2X-3X-5X, 1.25 Inch Telescope Accessory, Fully Metal Multi Coated Broadband Green Film Barlow Lens for Astronomy Eyepiece
  • ➤Quality aluminum stock and black anodized body.
  • ➤The set contains 3 Barlow lenses.The 2X,3X,5X magnification with a 1.25-inch interface increases the magnification of any 1.25-inch eyepiece and can also provide a comfortable viewing effect.
  • ➤Multi-coated optical lens provides high-quality observation without additional chromatic aberration, making the image clearer and sharper. It allows you to look closer and more detailed on the surface of the moon and other planets.
  • ➤The lens edges and inner barrel is blackened to provide maximum contrast;chromatic corrected;provide high transmittance;ensure clear and sharp images.
  • ➤1.25" Barlow lens fully multi coated metal with M42x0.75 thread camera connect interface for telescope eyepieces,just remove the optical glass part and add the filter on if need.
No. 4
SVBONY 3X Barlow Lens, Fully-Multi Coated Achromatic Barlow Lens, 1.25 inch Telescope Accessories for Astronomical Visual and Photography
  • Advanced Achromatic Lens;Superior sharpness and color correction;optical components;real physical computing magnification;triple the power of any 1.25" telescope eyepiece with the universal barlow lens
  • For owners of fast short focal length telescopes;It not only increases the magnification;the image will be clearer than the average increase in magnification up to 15 times the image clarity
  • 3x Barlow triples the magnification of any 1.25” eyepiece; Compatible with most 1.25 Inch diameter telescope eyepieces
  • Includes both end caps to protect against dust and fingerprints; This Barlow comes with a set screw to securely hold your eyepieces
  • Works on for Celestron; Orion;and most brands of telescope;full unit increases magnification of eyepiece by 3x
SaleNo. 5
Barlow Lens 2X, Bysameyee 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Telescope Eyepiece
  • 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 easily via a separate sale t ring adapter. (Adapter not included)
  • Multilayer HD Broadband Green Film Optical Glass Lens: Offer a high quality observation without introducing additional chromatic aberration. Chromatic corrected; provide high transmittance; ensure clear; sharp views.
  • 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 not be marred by the captive set screw.
SaleNo. 6
Celestron 93428 1.25 Inch X-Cel LX 3X Barlow Lens, Black
  • ENHANCED MAGNIFICATION - The Celestron X-Cel LX Barlow Lens triples the magnification of any 1.25-inch eyepiece, providing a closer view of celestial objects with enhanced detail and clarity.
  • SUPERIOR OPTICAL QUALITY - Experience exceptional image quality with fully multi-coated optics, ensuring maximum light transmission and minimal distortion for bright, sharp, and high-contrast views.
  • COMFORTABLE VIEWING - Enjoy extended observing sessions with generous eye relief, allowing comfortable viewing distances, especially beneficial for those who wear eyeglasses while using their telescopes.
  • PRECISION FIT - The 1.25-inch barrel is threaded to accept standard eyepiece filters, letting you easily enhance your observations by reducing glare and increasing contrast for optimal viewing conditions.
  • DURABLE CONSTRUCTION - Crafted with high-quality materials, the X-Cel LX Barlow Lens is built to last, providing years of reliable performance and protection for your valuable telescope accessories.
SaleNo. 7
Celestron 93529 1.25 Inch X-Cel LX 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.
No. 8
Alstar 1.25 inch 2X Barlow Lens - MultiCoated Metal Telescope Accessories with M42 Thread Camera Connect Interface for Telescopes Eyepiece,Two Fixing Thumbscrews
  • The 2x barlow lens is full metal constructed and precisely CNC machined; 1.25 inch Telescope Eyepiece Extension Tube; It provides extra focuser back travel which is often needed for short range terrestrial viewing or astrophotographic applications
  • Double the power of 1.25 inch telescope eyepiece with the telescope barlow lenses for 1.25 inch eyepieces from Celestron; Orion; Sky Watcher; Meade and most brands of telescope
  • Barlow element separates from extension tube and threads directly into a 1.25 inch eyepiece for 2x increase in magnification; The barlow lens provide a high power magnification allow you look more closely and detailed at the surface of moon; other planet
  • Quality aluminum stock and black anodized body with M42x0.75 mm Thread: Work as a T adapter; connect DSLR / SLR camera to telescope easily via a separate sale T ring adapter
  • Some telescopes will not focus properly without barlow to get infinity focus; Barlow lens will solve the problem; Allows connection of a SLR / DSLR or mirrorless camera to a telescope; works as a camera lens to capture images of the night time sky
No. 9
SVBONY Barlow Lens 5x 1.25" Metal Fully Multi Coated Optics Three Element APO 5 Times Magnify for Telescope Eyepiece
  • 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
  • Quality aluminum stock and black anodized body
  • 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
  • 2 element one group broadband green film multi coated optical glass;the housing is blackened to maximize image contrast
SaleNo. 10
Astromania 2X Barlow Lens Upgraded 1.25 inch Metal Fully Multi Coated Telescope Accessory with M42 Thread Camera Connect Interface for Telescope Eyepiece, Telescope Barlow Lens with Filter Thread
  • Updated Detail Design: all metal construction with aluminum and CNC black anodized; optical lense adopts apochromatic glass; filter thread for mounting 1.25 inch filter and improved two large locking thumbscrews for fixing eyepiece tightly
  • 2x Magnification Result: premium barlow lens provide 2x increase in magnification for allowing you look more closely and more detailed at the moon's surface and other planet during astronomical journey
  • Muti Coated Optics Lense: Anti reflective internal finish to maximize image contrast; optical glass lens offers better viewing without introducing additional chromatic aberration and providing high light transmission for clear view and color correction
  • For Visual Observation: Barlow element separates from extension tube and threads directly into 1.25 inch eyepiece; doubling the power of 1.25 inch telescope eyepiece with this barlow lens which for 1.25 inch eyepieces from most brands of telescope
  • Astrophotography Shooting Achievement: solve problem about T-adapters that telescopes will not focus properly without barlow to get infinity focus; M42x0.75 male thread allows connection of a SLR/DSLR camera or mirrorless camera with T-ring to telescope

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Last update on 2025-06-11 / Affiliate links / Images from Amazon Product Advertising API