Tag Archives :filter

Recently, SVBONY has released a 2inch filter holder for their SV226 filter drawer. The new 2" filter holder has M48*0.75 female thread. It can carry 2”mounted filters of SVBONY and other brands, including the narrowband filter, duo-band filter and IR-cut filter, etc.  ...

The SV226 filter drawer has gotten widespread attention before its release. Since the launch of the Filter Drawer, the SV226 filter drawer has been our top-selling product in Nov and Dec. Also, we’ve received a lot of feedback about the SV226 Filter Drawer. Want to know their opinion about the filter drawer? Read more to know the details.  ...

The SV231 Fringe Killer Filter is a game-changer for astrophotographers using telescopes like the SV48p Achro or the SV503s ED type. By effectively reducing purple fringing, this color correction filter enhances the quality of your images, particularly when capturing celestial wonders like the Orion Nebula.  ...

In professional astronomical observations, filters play a small but vital role. Sometimes some important astronomical discoveries are made possible by a small 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.  ...

In astronomical photography, chromatic aberration in optical systems can result in color shifts or blurriness in images. Chromatic aberration is a common issue in optical components and becomes more noticeable in high-magnification observations. If you often encounter problems with chromatic aberration and want to find a solution. Let's continue reading together.  ...

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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.  ...