🌠 Capture the cosmos like a pro—no matter where you are!
The SVBONY SV220 is a 2-inch dual-band nebula filter designed for one-shot color cameras, combining H-Alpha and O-III narrowband filtering to significantly reduce light pollution from natural and artificial sources. It enhances contrast for clearer nebula imaging, simplifies post-processing, and enables deep-sky astrophotography even in challenging urban or moonlit conditions.
D**E
Great nebula filter
Great filter at a good price! Good results with my stock/unmodified canon DSLR. Still able to focus on bright stars using a bahtinov mask. Suppresses over exposed and bloated stars, minimizing the need for star reduction. Blocks almost all moon-glow, allowing more emission nebulae to be imaged during the full moon. Of course it's not suitable for reflection nebula and galaxies, since it only passes Ha and OIII.
A**M
Solid Filter for Ha/OIII in 1 frame
This filter works amazing for adding contrast to emissions nebulae, especially for OSC and DSLR cameras. It is a narrow band filter, so it will cut out a lot of light by design. I've found that doubling either time or ISO gets you pretty close for exposure. If you're wanting to start imaging emission nebulae, I highly recommend this filter. I've attached pictures of the Orion and Rosette nebulae that I took through this filter. Imaging was done in class 5 conditions with a stock Canon R100 and a Skywatcher Quattro 150P
M**K
Best value dualband filter
Excellent filter, and at a reasonable price
F**!
comparable to the L-extreme
This product is amazing. If you are considering getting it. Just click the check out button and apologize to the spouse later.
J**D
works
nice filter nice price
A**R
Lo recomiendo
Es el mejor filtro que he usado para astro fotografía profunda. Se puede ver los colores de las nebulosas mejor que el UHC o el UV/IR. Estoy sorprendido de la calidad con que se puede ver las imágenes.
D**E
It just works
An excellent nebula filter for urban astronomers. Overcomes both local (streetlights) and general light plllution. Used a Sybony SV555 and ZWO ASI 585MC Pro with good results.Recommended.
V**S
Absolutely remarkable!
I have posted 4 images total, 2 whith the SVBONY 220 Dual band filter on and 2 whith the filter off. These where taken whith an IPhone 15 pro and a 102mm maksotov scope in a Bortle 7-8 sky these are single 30 second exposures mostly low on the horizon 20-43 degree above horizon whith intense light glow. It has done an excellent job of removing the light pollution and really showing the nebulas color as well as contrast! I simply can’t recommend this filter enough it’s pro quality for half the price of Optolong filter. The images above are in order the Eagle Nebula messier 16 and home to the pillars of creation the second image is the lagoon nebula messier 8
Trustpilot
1 month ago
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