Tag Archives :filter

SV220 Dual Band Filter is useful for imaging emission nebula, planetary nebula and supernova remnants, and can achieve single exposure to capture large full-color images.  ...

The SVBONY Filter is suitable for 2 inch eyepieces and for viewing with single-lens reflex camera and CCD camera (M48 to M42 adapter exclude). Filters can be replaced very quickly, even when the camera is installed or the eyepiece is inserted.  ...

 ...

There are several types of astronomical filters used in astronomy and astrophotography,as a small accessory in astrophotography, it can play a big role in imaging. With so many types of filters, how do you choose the right one for you?  ...

We have compiled some customer feedback about the SV220, there is always a reason why they love it. If you are also interested in it, you can check out their opinions first.  ...

Do you know how many kinds of filters for Astrophotography? Today, let’s have a quick outlook of the filters. So have a nice afternoon tea.  ...

The SV220 is a 7nm dual narrow-band filter that we released recently, and it is also our first dual narrow-band filter. In the future, we will continue to make better filters with other specifications to meet your needs, welcome to put forward any of your ideas! We have compiled some of the latest review images and comments about it for reference.  ...

Solar filters are a great way to view the sun without investing too much in a specialized telescope; all you need to do is find the right solar filter for the telescope you already have, and then continue to view the sun with the telescope you're familiar with.  ...

The LRGBSHO might be the most common 7-piece filter combination in astronomy.  ...

On April 8, 2024, a total solar eclipse will cross North America, passing over Mexico, the United States, and Canada. A total solar eclipse happens when the Moon passes between the Sun and Earth, completely blocking the face of the Sun. The sky will darken as if it were dawn or dusk.  ...