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Your cart is empty.4.6 out of 5 stars
- #2 in Telescope Barlow Lenses
Product Description
Barlow Lens Application
High magnification for eyepieces to see more details of the moon; bands of Jupiter clearly; SVBONY 2x barlow lens is a better choice.
With M42x0.75mm thread
Interface with M42x0.75 thread:
With T/T2(M42x0.75mm) male thread for T/T2 connectors. Barlow lens has a T mount adapter so you can attach a DSLR camera with an available T-mount
Chromatic Aberration Image
Completely multi-coated and pure optical glass lens for optimum image brightness high contrast.Clear and bright images can be obtained for moon, stargazing, etc.
Cemented doublet optic structure reduce the chromatic aberration with the increase of magnification.
SVBONY Bralow Lens 2x
Comparison
2X | Magnification | 2X |
FMC green film | Lens coating: | Fully multi coated |
| | Number of Lens | 2 pcs1 group |
| | With M42 T Thread | |
| | Metal | |
| | 1.25 inches | |
With brass ring |
2X | Magnification | 2X |
FMC green film | Lens coating: | Fully multi coated |
| | Number of Lens | 4-element |
| | With M42 T Thread | |
| | Metal | |
| | 1.25 inches | |
With brass ring | |
2X | Magnification | 3X |
FMC green film | Lens coating: | Fully multi coated |
| | Number of Lens | 3- Elements |
| | With M42 T Thread | |
| | Metal | |
| | 1.25 inches | |
With brass ring | |
2X | Magnification | 2X |
FMC green film | Lens coating: | Fully multi coated |
| | Number of Lens | Two-element |
| | With M42 T Thread | |
| | Metal | |
| | 1.25 inches | |
With brass ring |
- SV118 Barlow Lens
- SV216 Barlow Lens
- SV213 Barlow Lens
- SVBONY Bralow Lens
1.25 inches interface
2x magnification with 1.25" interface:
Doubles the magnification of any 1.25'' eyepiece.
barlow lens is easy to use; simply insert the eyepiece into Barlow lens; then insert the Barlow lens into the scope.
Made of metal
Quality aluminum stock and black anodized body:
Precision machined;sturdy for a long term use.
SVBONY barlow lens has a metal case a smooth finish.
Feli
Reviewed in the United States on March 10, 2025
This 2x Barlow works great. The low price is a bonus.
cbudz
Reviewed in the United States on January 17, 2025
Nice barlow for a lot less money, good to have around.
Trampoline being chucked by delivery driver
Reviewed in Australia on January 16, 2025
Husband uses it all the time, he likes it.
Daniel
Reviewed in Mexico on February 17, 2024
Un gran producto que cumple sobradamente las expectativas de buena calidad que tenemos al adquirir lo que la marca nos ofrece. Lo uso mucho
Luis CS
Reviewed in Brazil on November 16, 2024
Produto de ótima qualidade em construção e acabamento. Houve um pequeno atraso na entrega em relação ao prazo previsto no momento da compra. Mas isso tudo foi informado de forma clara dentro do app e o segundo prazo foi cumprido sem problemas. Recebi o produto muito bem embalado e protegido. Atendeu perfeitamente ao esperado. Recomendo!
Benjamin Nabor
Reviewed in the United States on October 27, 2024
Great for adding power to your current eyepieces. This 2x Barlow lens doubles the power of the lenses, so if you only have the eyepiece that comes with your telescope, you can zoom in more.
Wild T
Reviewed in the United States on October 11, 2024
Just keep your expectations real. Don't expect a $24 barlow to perform like the $300 counterpart. Having said that it does enhance the eyepiece magnification with marginal results. Tested it looking at Achird in Cassiopea using a Meade var zoom 8-21 eyepiece and a 16mmTeleVue Nagler and a 13mm TeleVue Delite eyepice. The telescpoe was a 120mm F5 skywatcher refractor. While able to split the double star and see the color difference I couldn't foucus to a pinpoint. There were considerable Starburst effect on all eyepieces. This barlow could be a good choice for someone in a budget. If you are serious about your observations I would look at other more expensive brands.
Jesus A.
Reviewed in Mexico on April 16, 2024
La barlow llega en una cajita bien protegida, su forma es tal cual se muestra en la imagen, trae sus 2 tapitas.Ojo, es acromática, no apocromática, por lo que tiene un poco de aberración, aunque si ofrece una muy buena calidad visual.La rosca M42 es muy práctica y útil cuando se adapta a una anilla T2 para astrofotografia...En general, muy buen producto con relacion calidad-precio, recomendado para principiantes e intermedios en astronomía...Recomendado 100%
snaggy
Reviewed in Canada on April 21, 2022
I was a bit disappointed with this Barlow lens, since I bought the 2x one and it was great, this one, not so great. It doesn't have threaded end for filters, and tge optical quality is nowhere near as good as the 2x one they sell. The view is noticeably darker and harder to see. I can't recommend this one, sorry.
Hanstonly
Reviewed in the United States on April 20, 2021
I'm just an amateur getting into stargazing so I don't have much to go by. All I can compare this to is some other eye pieces I have. The quality appears to be great, all metal, nice finish, clean glass and the glass is coated. Eyepieces easily drop in, can be tightened up, and easily come out. I primarily use it with a 25mm stock Celestron eyepiece, but also 15mm and 9mm eyepieces. The images look sharp and are pleasant. Between the 25mm + Barlow, versus using the 9mm eyepiece, the barlow combo is much more enjoyable, as their is less blackout at that magnification compared to using the higher mag eyepiece. I've used the barlow with my other eyepieces and gotten very clear magnified views of the moon. Even on nights of poor seeing I enjoyed the higher power views of the moon. Since the planets are far away/not visible right now, I have not gotten to use it on them yet.
Steve Klecanda
Reviewed in the United States on August 3, 2020
To my surprise, this barlow lens is very good. I was not expecting the build and lens quality to as good as it is for the price. What really surprised me is the optics. Very clear and has very little if any reduction in light transmission to the eyepiece, which I did not expect for such an inexpensive barlow. Highly recommend for anyone who wants a good quality barlow without spending a lot.UPDATE: I just wanted to add an update on some testing and comparison I performed with this Barlow lens and a GSO Shorty Barlow. First, you will notice that SVBONY has reduced the diameter of the barlow element, compared to the GSO Shorty. The reason for this is to allow full insertion of the lens assembly into a scope with a diagonal eyepiece socket. That is a good thing, as it prevents the barlow lens from contacting the internal diagonal mirror and damaging it. With the GSO, the barlow cannot be inserted the entire way to the housing stop, since it will contact or damage the diagonal mirror. I thought that this diameter reduction may also reduce the light transmission, compared to the GSO, but in my testing that was not the case. I found the SVBONY optics to be a little brighter and clearer than the GSO. My only conclusion is because this particular SVBONY 3x barlow has a THREE element vs the two element in the GSO shorty. The only plus I have found with the GSO over the SVBONY, is the ability to remove the barlow element and thread it onto the eyepiece. That gives an option to reduce the magnification from a 3x to 2.5x, something you cannot do with the SVBONY. For me, that is not an issue and I would still recommend the SVBONY over the GSO brand, due to its better quality element and better fit into any scope.
valleyman
Reviewed in the United States on July 31, 2016
I have used this with for several months with satisfactory experience; and you can't beat the price. However, I hesitated in writing a review because I am inexperienced with telescopes despite good general knowledge about optics. But a recent encounter with has boosted my confidence, as I can compare this side by side with a Meade Barlow, on two different telesscopes.The construct of this product, metal body and all, is very refined compared with the plastic body that comes with Meade. My untrained eyes cannot detect visible aberration in this VITE Barlow. In contrast, the Meade Barlow gives very obvious chromatic aberration when I tested both Barlows on Cosmos FirstScope as well as on Polaris 127EQ.Meade is an established brand name. So this comparison weighs a lot in my mind even though Polaris is in Meade's low-end.Update: I have since used this VITE on a much better telescope . The scope's collimated parabolic mirror provides clearer images on the edge of field of view so it is easier to evaluate quality. I stack the 2x Barlow with the 20mm Kellner from the FirstScope and compare with the 10mm Plössl that comes with SkyWatcher. FirstScope's eyepieces are not as good as SkyWatcher's; stacking two optical elements together is generally worse that one piece of the same focal length. Even so, the Barlow combination compares favourably. (The picture of Jupiter and its four Galilean satellites is taken with the 4mm from and the 2x Barlow on FirstScope.)
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