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

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

$ 12.99

Score By Feature

Based on 133 ratings

Easy to use

9.31

Picture quality

8.69

Value for money

8.71

OveReview Final Score

How Our Score Is Calculated

Product Description

Standards 1 and 2 are required. The size of this item is 25 inches and the quality is Two Barlow lenses in one 25-inch frame and any 1 magnifying glass magnified by twice the magnification. Optical eyepiece of 25"

The technique of double-glued lens sets The accurate FMC coating process ensures that the exposed air lens surfaces are completely coated for adequate transmission and image quality.

There is a blackened edge on the lenses and a matte coating on the edge of the lens, which can make the edge effectively suppress stray light interference and reflection. It can produce bright, sharp images. A large nut lock screw allows quick insertion and locking.

The contact lenses are designed for ease of use. An anti-slip ring prevents accidental drops, and a pair of dust covers is included to prolong the product's life and prevent foreign debris from entering the lens.

The built-in brass pressure ring at the end of the eyepiece insertion ensures that the surface of the high-end eyepiece lens does not become damaged in any way after being inserted.

Questions & Answers

This barlow's bottom lens can be unscrewed and put into an eyepiece, but can it be screwed on?

There is a screw that can be undone. You've never tried using an eyepiece with it

To what purpose does it serve to have the bottom lense unscrewable?

Thank you for getting in touch with us. *br>It makes it easy for you to clean the product. *br> For our part, thank you for your feedback. Currently, we are Providing the following 2, 3 Approximately one month Within the range 2, 3 Over a year Then you should The can do Reply to &nbsp In order to Refunds are provided You can also Getting rid of. In case of Then you should If you have In any case Various other items Answers to questions What we do Please click here Get in touch We are us Without restriction Currently, we are It will be Job description &nbsp In conjunction with Then you should We win! As a result Taking the victory. I have attempted to answer your question as best as I could but if it doesn't answer it well or you want to know more about this product, could you please contact us via Amazon message? Due to the fact that the customer's message can be seen on Amazon for the first time, and will be resolved Upon receiving your response, I will respond to your questions as quickly as possible. Thank you for your time. I wait for your reply with great anticipation. I wish you the best of luck! Iran Kelly

Selected User Reviews For SVBONY SV137 Barlow Lens 1.25 Inch 2x Barlow Lens Metal Body Fully Multi Coated Telescope Accessory for Standard Telescope Eyepiece Astronomy

This is a good deal for the price, but it can be annoying

3/5

The lens. This telescope is well made for the price, but I have a problem that I think has to do with the field of view or whether my collimation is bad. This is all I have done. It's possible for 25 lenses to get stuck inside the barlow lens. While changing eye pieces last night, the pin for the barlow fell to the ground in the dark, and it's still difficult to get the lense out of the barlow. you have to change lenses more often and by the time you are done changing lenses you have already missed the target. A good deal for the price, but it can be a bit of a pain. The lens.

Kaydence McLaughlin

| Jun 29, 2021

For a Guide Scope, it was necessary to add a 2x to increase the power so that the scope could be used on an SCT 2000mm and As far as a 2x Barlow is concerned, I would not pay more than $13 for this one

5/5

I believe that the paint on the sides of the dual elements will help reduce reflection. It's a no-brainer. SVBONY sells a 2X Barlow for $10, but get THIS one for $3 more and get the SV137 for no question at all.

Alina Walsh

| Jun 07, 2021

2 out of 5 stars

3/5

This is barlow number five. As soon as I put both SVBONY 2x and 3x barlows on the same eyepiece, I shot two shots. Next I compared 3x photo image size to 2x photo image size and found that only 2x photo was bigger. Rather than 3x magnification, 45x will be used. There is only a 2x barlow for the price. The optics are good for the price.

Briar CHAMBERLAIN

| Jun 28, 2021

There were a few issues with the product, however it unexpectedly unscrewed from the eyepiece and it was a lot of work to get it reattached to the As far as the rest of the package is concerned, I give it three stars

3/5

Matilda Richard

| Oct 25, 2020

The scope was of great quality for the price

5/5

The 70mm x 300mm beginner telescope was also much improved with it. As a result I now realize why everyone says to upgrade the eyepiece when buying low entry level telescopes. A *** UPDATE has been posted. I added the 4mm to my Beginner Tele 70mm x 300mm lens and it changed everything. They are now in the trash along with the crap eyepieces that came with it. That's all I have to say.