Naztronomy

Testing the Svbony SV240 Multi-Narrowband Filter

By Naztronomy • Posted on 7/10/2025

I had the opportunity to test the Svbony SV240 Multi-narrowband filter for the last few months. Due to weather, I only had two nights of imaging with it! But I made the best of it. In the video above, you can see my thoughts on it but the gist of it is that it’s a cool filter but I don’t see myself using it every day.

Here is the result of NGC 6960 that you saw in the video. Also known as the Western Veil Nebula and Witch’s Broom Nebula:

Also known as the Witch's Broom Nebula, this was taken with the Askar 71F, ASI2600MC Pro, and the new Svbony SV240 filter. Total integration time is one hour.
Also known as the Witch’s Broom Nebula, this was taken with the Askar 71F, ASI2600MC Pro, and the new Svbony SV240 filter. Total integration time is one hour.

I really like that the bright star there is not throwing out a massive halo.

If you want to order the filter for yourself, get it here: https://amzn.to/4lOTPwb

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