Yosoo 66 Degree Ultra Wide Angle Astronomy Telescope, 1.25 Inch Telescope Eyepiece Lens HD 6MM Focal Length Multi-Coated for Telescope, Black (1.25 Eyepiece Lens)

I can't believe this is only $10! This is the 6mm "goldline" eyepiece that is a popular recommendation for beginners on a budget, usually sold under the Svbony name for triple the price. The price was so good, I bought two of these. "goldline" eyepieces offer good performance at a crazy low price, and perform much better than most eyepieces that come with entry level telescopes.This is a very good budget eyepiece, great for f/6+, but still works well at f/5. Center image is clear, if not quite as clear as my more expensive baader and explore scientific eps. At $10 you can't go wrong with this-- you get an eyepiece with 66 degree view and the center image is nice an clear, if a little dim.The only downside to this eyepiece is that it is a little picky with eye placement and you'll "kidney bean" if you're not careful.

This is a nice eyepiece, it looks very well made and of good quality materials, it appears to project a good image, but a little bit darker than other eyepiece I've used.Also make sure to use it with a telescope with a high max magnification for better results. Great views of Saturn and Jupiter.

Very impressed with this eyepiece. The low price was a little scary but this has been my go to high power EP. I have a total of four 6mm EPs (two came with scopes) and this one is by far the best for the view quality and comfort. I’m also not the guy who is spending $300 on an EP either so my recommendation is based within a budget.

Fantastic for seeing Saturn on my 10" dobsonian. Great value, great quality!

There was an air bubble in the lense. Super disappointed

When I bought this eyepiece I wanted to use it to see Jupiter on my Dobsonian Orion XT8 telescope. I only saw black everywhere, and didn't see Jupiter.I later on tried to focus it on the Moon to make sure the eyepiece is workingI saw that it does a huge job of magnification of the moon but the image quality was not great.Yes, the body is strong and sturdy, but the lens is not quality lens and tends to be able to only view huge celestial bodies, and even then it lacks clarity.The lack of clarity is definitely something that you can't improve.Since quality matters to me, I rather spend the money to get a better grade lens.I am returning this product.

This lens is not a very good performer at all. It defiantly magnifies to 6mm but there is too much aberration to be usefull. The build quality is top notch but the glass is poor quality. Buyer beware.

Suite à plusieurs observations, je confirme que cette optique est beaucoup moins claire que mes optiques celestron. Impossible de mettre Jupiter au focus .Très déçu

Parfait pour mes attentes

Cheap lens. Bad clarity.