SVBONY Moon Filter Telescope Eyepiece Filter for Standard 2 inch FIilter Thread with Metal Frame Optical Glass for Observation of Moon and Planets

Very impressed with the quality of this filter! I have a Celestron Nexstar 130SLT and this is the first piece of extra equipment I’ve purchased for it and the moon looks absolutely stunnning through the filter!

Voy comenzando y es mi primer telescopio, obtuve el filtro y un lente 40 de Svbony con lo que se hizo más fácil observar la Luna y sus cráteres. Me parece un buen producto a precio accesible.

Good product for decrease moon light and also good for other bright objects

Astrophotography is expensive....and sometimes budget or entry level options wind up being a waste of money. However, SVBONY is a smaller company that sells a variety of Astonomy gear. SVBONY produces a filter that is well made and woks properly (meaning optical clarity is excellent) and it does so at a reasonable price. Highly recommended

Edit update 1/19/23: After my last star party at our club house a week ago, I used this filter on the 13 inch Dob we have to look at Jupiter. Wow what a view and a huge difference. This is the best personal view I ever had of Jupiter's cloud bands. Without this filter you had to strain your eyes to see any of the cloud bands even with a 13 inch telescope. Outstanding. Because I was using the 13 inch Dob Jupiter was so bright I actually suffered from white light glare. This Filter fixed all that. I can not say enough about of how good of a filter it is. Worth every penny. As an amateur astronomer for 50 years let me say up front that I was not (past tense) a fan of telescope filters. It was my old and probably out dated opinion that they block more incoming light than they show and are worth. However, I have many friends who love them and have many different eyepiece filters in their collection. So why did I buy this moon filter? Well because during a star party one of the our club members suggested it, while viewing a very bright half moon at the time. He told me that they have really improved. I can say first hand that he was right. While viewing the moon the glare was just about gone which allowed me to view much finer detail and make out very small craters that I was not able to view before the moon filter and the filter did this without being to dark. The old moon filter I had used forty years ago was useless and to dark so I never used it but this filter proved its worth I have liked every lens product I have purchased from SVBONY and this moon filter is no exception. Great products at great prices. My only con, as with all my SVBONY lens products, is there was no spec sheet for the moon filter. Very highly recommended.