Top 10 2x Barlow Lens – Telescope Barlow Lenses

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1. Bysameyee

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

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Bysameyee #ad - Multilayer hd broadband green film optical Glass Lens: Offer a high quality observation without introducing additional chromatic aberration. Interface with m42x075 thread: with t/t2 m42x075mm male thread for t/t2 connectors, work as a t adapter.

With safety undercut and brass compression ring, ensure the eyepiece barrels will not be marred by the captive set screw. 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. Connect dslr or slr camera to telescope easily via a separate sale t ring adapter. Free dust cap: keeps lens clear easily with 2 pairs of dust cover. Quality made: aluminum stock and black anodized body, precision machined; sturdy for a long term use. Adapter not included. Chromatic corrected; provide high transmittance; ensure clear; sharp views.
BrandBysameyee #ad
ManufacturerBysameyee #ad
Part NumberBarlow Lens

2. Celestron

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Celestron Omni 2X Barlow Lens

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Celestron #ad - Slides into 1. 25 inch focuses and diagonals and accepts 1. 25 inch eyepieces. Keep the eye relief of your eyepieces while getting 2X the power. Double the magnification of each eyepiece you own with the Omni 2X Barlow Lens. Fully multicoated optics with blackened edges for good light transmission and minimal reflections.
BrandCelestron #ad
ManufacturerCelestron #ad
Height6 Inches
Length8 Inches
Weight0.18 Pounds
Width8 Inches
Part Number93326
Model93326
Warranty2 Years

3. SVBONY

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

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SVBONY #ad - Quality aluminum stock and black anodized body with M42x075mm thread;work as a t adapter;connect DSLR or SLR camera to telescope easily via a separate sale t ring adapter.

Connect dslr slr camera to telescope easily;the T ring adapter you buy separately depending on the model of camera. Svbony barlow lens provide a high power magnification allow you look more closely and more detailed at the moon's surface and other planet. 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. 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.
BrandSVBONY #ad
ManufacturerSVBONY #ad
Height1.93 Inches
Length3.66 Inches
Weight0.2 Pounds
Width1.93 Inches
Part NumberFUSF9108A
ModelFUSF9108A
WarrantyLifetime warranty;we confidently promise lifetime warranty for each one form us

4. Celestron

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

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Celestron #ad - A brass compression ring holds the eyepiece firmly in place. Barrel is threaded to accept standard 1. A rubber grip helps to avoid accidental drops. 25" filters. 25" eyepiece. Quality x-cel lx 2x barlow doubles the magnification of any 1. 3-element apochromatic, fully multi-coated Optics offer up bright, sharp images.
BrandCelestron #ad
ManufacturerCelestron #ad
Height1.25 Inches
Length3 Inches
Weight0.35 Pounds
Width1.25 Inches
Part Number93529
Model93529
Warranty2-YEAR WARRANTY

5. Orion

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Single, Orion 08711 Shorty 1.25-Inch 2x Barlow Lens Black

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Orion #ad - 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. Threaded for use with 1. 25 inch Orion telescope eyepiece filters. Double the power of any 1. 25" telescope eyepiece with the Orion Shorty Barlow Lens. Doublet lens system is multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase contrast.
BrandOrion #ad
ManufacturerOptronic Technologies, Inc #ad
Height3.25 Inches
Length1.5 Inches
Weight0.19 Pounds
Width1.5 Inches
Part Number8711
Model8711

6. SVBONY

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

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SVBONY #ad - 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.

1. 25" 2x barlow lens fully multi coated metal with M42x075 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.
BrandSVBONY #ad
ManufacturerSVBONY #ad
Height1.95 Inches
Length3.7 Inches
Width1.95 Inches
Part NumberFUSF9156A
ModelFUSF9156A
WarrantyLifetime warranty;we confidently promise lifetime warranty for each one form us

7. SVBONY

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

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SVBONY #ad - Apochromatic barlow lens using togeter with 1. 25" telesope eyepieces gets high power magnification for more closely and more detailed at the moon's surface and other celestial bodies Fully metal constructed;the housing is precision machined from aluminum stock and black anodized to a hard finish;sturdy for a long time using.

The barlow lens role is not only to improve the image quality;but also viewing comfortably;when using the Barlow lens and eyepiece together;if the magnification is higher than the maximum effective magnification of the telescope itself;the observation effect appears nearly zero or blurred. Fully metal constructed;the housing is precision machined from aluminum stock and black anodized to a hard finish;sturdy for a long time using.

1. 25" 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;T-adapter can connect DSLR SLR camera to telescope easily via a separate sale T-ring adapter. 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.
BrandSVBONY #ad
ManufacturerSVBONY #ad
Height1.97 Inches
Length3.74 Inches
Weight0.24 Pounds
Width1.77 Inches
Part NumberFUSF9146A
ModelFUSF9146A
WarrantyLifetime warranty;we confidently promise lifetime warranty for each one form us

8. SVBONY

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SVBONY SV137 2x Barlow Lens 1.25 inch Metal Body Fully Multi-coated Internal Brass Ring with Male T-thread

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SVBONY #ad - Well-made 2x barlow lens black tube flocking matt inside;all metal fixing screws;non-slip shell design;The overall appearance is beautiful and upscale. 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 accidentally scratched.

Provides comfortable viewing;using the 2x barlow lens with a longer focal length eyepiece lets you achieve the same high magnification view; but in most cases the eye lens will be much larger; helping to reduce eye strain and improve comfort. Quality aluminum stock and black anodized body; Precision machined;sturdy for a long term use. Full bandwidth multi-coated lens;Ensure that the incoming light transmission rate is as high as 97% so that you can more easily see clear and bright images.
BrandSVBONY #ad
ManufacturerSVBONY #ad
Height3.7 Inches
Length1.9 Inches
Width2 Inches
Part NumberFW9106B

9. Gosky

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

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Gosky #ad - 6mm 12. 5mm, star clusters, 20mm plossl eyepieces ——for different power planetary and lunar observation broad-field lunar observations, and a wide range of cloudy nebulas and deep-sky targets in any telescope. It contains 6mm/12. 5mm/ 20mm plossl eyepiece, yellow, a moon filter, Blue, three color planetary filtersRed, a 2x berlow lens/ T adapter, 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. With the t2 threads M42x075, you can attach a T-ring for astronomy photography. Moon filter —— helps to dim the bright light from the moon, and saturn. They are an essential tool of the lunar and planetary observer, Jupiter, Blue&Yellow highlight features on Mars, making it more comfortable to view so you can see more detail and surface features.3

3 color planetary filters —— the three color filters Red, for filters permit the observation and photography of surface detail that is often virtually invisible without filtration. A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera. This nine-piece 1. 25 inch astronomy accessory kit let you get the most out and enhances the performance of your telescope.
BrandGosky #ad
ManufacturerGosky #ad
Height3.15 Inches
Length7.87 Inches
Weight0.99 Pounds
Width7.87 Inches
Part NumberQHAT001
ModelQHAT001

10. SVBONY

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SVBONY SV137 Barlow Lens 1.25 Inch 2x Barlow Lens Metal Body Fully Multi coated for Standard Telescope Eyepiece Astronomy

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SVBONY #ad - 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 the contact lens and prolong product life.

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 transmission and image quality. Standard 1. 25 inches;quality svbony sv137 1. 25-inch 2x barlow Lens doubles the magnification of any 1. 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 and reflection;and offer up bright sharp images;The large nut lock screw is convenient for quick insertion and locking.

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 accidentally scratched.
BrandSVBONY #ad
ManufacturerSVBONY #ad
Height2.01 Inches
Length3.66 Inches
Width2.01 Inches
Part NumberFW9106A