--- product_id: 542640505 title: "SV220 Telescope Filter, 2 inches Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter for Astrophotography" brand: "svbony" price: "750.45 DT" currency: TND in_stock: true reviews_count: 5 category: "Svbony" url: https://www.desertcart.tn/products/542640505-sv220-telescope-filter-2-inches-dual-band-nebula-filter-h store_origin: TN region: Tunisia --- # reduces light pollution & moonlight interference 7nm dual-band narrowband filter optimized for one-shot color cameras SV220 Telescope Filter, 2 inches Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter for Astrophotography **Brand:** svbony **Price:** 750.45 DT **Availability:** ✅ In Stock ## Summary > 🌠 Capture the cosmos like a pro—no matter where you are! ## Quick Answers - **What is this?** SV220 Telescope Filter, 2 inches Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter for Astrophotography by svbony - **How much does it cost?** 750.45 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/542640505-sv220-telescope-filter-2-inches-dual-band-nebula-filter-h) ## Best For - svbony enthusiasts ## Why This Product - Trusted svbony brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cut Through the Glow:** 7nm narrowband precision isolates H-Alpha and O-III emissions for stunning nebula contrast. - • **Compact & Lightweight:** 2-inch filter fits seamlessly into your setup without adding bulk or weight. - • **Simplify Your Workflow:** Dual-band design reduces post-processing complexity—capture vivid images straight out of the camera. - • **City Lights? No Problem:** Effectively blocks artificial light pollution and moonlight, perfect for urban astrophotography. - • **Deep Sky, Bright Results:** Enhances nebula contrast without artificially brightening, revealing true celestial details. ## Overview The SVBONY SV220 is a 2-inch dual-band narrowband filter designed for astrophotography with one-shot color cameras. It features a 7nm bandwidth targeting H-Alpha and O-III emissions, drastically reducing interference from artificial light pollution and moonlight. Ideal for deep-sky imaging in urban environments, it enhances nebula contrast and simplifies post-processing, making it a top choice for serious astrophotographers seeking high-contrast, detailed images under challenging light conditions. ## Description Product description 1.The 7nm dual band filter is designed to reduce the effect of Stray Light; enhance the contrast and bring out the detailed information when imaging emission nebulae 2.you can enjoy the fun of deep sky photography anytime and anywhere in urban areas; the dual-band filter helps astronomy enthusiasts to perform deep sky photography in urban areas with serious Stray Light or under a full moon 3.Lower the threshold for making astronomical works; the dual-band filter makes it possible to simplify and decrease the difficulty and cumbersomeness of post-processing for users 4.Compared with traditional black-and-white deep sky photography; dual-band filter can achieve a single exposure to capture large full-color images 5.Filter for use with DSLRs; and astronomical telescopes whose focal ratio is not less than F5. Manufacturer Contact Information FCAW9172B Review: Excellent product, better than the overpriced other brands. Great packaging and nothing to complain about . Review: Brilliant product at a amazing price ## Features - Reduce stray light; SV220 telescope filter can enhance contrast when imaging emission nebulae; separate the emission of nebulae into H-Alpha (red) and OIII (green-blue) - SV220 dual-band filter helps astronomy enthusiasts to perform deep sky photography in urban areas with serious stray light or under a full moon - Easy to use; dual-band filters can capture large-size full-color images in a single exposure; reduce the cumbersomeness and difficulty of post-processing for users - Standard 2-inch size; the filter is suitable for SVBONY astronomical cameras and astronomical telescopes with 2-inch interfaces and other accessories ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BRCYF29T | | Best Sellers Rank | #78,101 in Electronics ( See Top 100 in Electronics ) #13 in Telescope Filters | | Brand | SVBONY | | Built-In Media | 1 X Plastic packaging box, 1 X SVBONY SV220 2" Dual narrow-band filter, 1 X Spectrum diagram | | Coating Description | Multi Coating | | Compatible Devices | One-Shot color cameras and other cameras compatible with 2-inch filters | | Customer Reviews | 4.8 4.8 out of 5 stars (153) | | Enclosure Material | Optical Glass | | Exposure Control Type | Manual | | Item Dimensions L x W | 5.1L x 5.1W centimeters | | Item Weight | 30 Grams | | Manufacturer | SVBONY | | Manufacturer Contact Information | FCAW9172B | | Manufacturer Part Number | FW9172B | | Media Type | Product image | | Model Name | SV220 | | Model Number | FW9172 | | Number of Pieces | 1 | | Photo Filter Size | 50.8 Millimeters | | Screen Size | 2 Inches | | Special Effect | Enhancing | | Thread Size | 48 Millimeters | | Unit Count | 1 Count | | Viewfinder Type | Optical viewfinder | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** SVBONY - **Coating description:** Multi Coating - **Material:** Optical Glass - **Photo filter effect type:** Enhancing - **Photo filter thread size:** 50.8 Millimeters ## Images ![SV220 Telescope Filter, 2 inches Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter for Astrophotography - Image 1](https://m.media-amazon.com/images/I/51TOKCxbePL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***Z on 14 February 2024* Excellent product, better than the overpriced other brands. Great packaging and nothing to complain about . ### ⭐⭐⭐⭐⭐ Review *by W***R on 7 December 2024* Brilliant product at a amazing price ### ⭐⭐⭐⭐⭐ Review *by S***1 on 29 December 2024* الفلتر غني عن التعريف ولكني قمت بارجاعه لانه غير مناسب لتلسكوب seestar s50 ## Frequently Bought Together - SVBONY SV220 Telescope Filter, Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Reduce Light Pollution, for Astrophotography (2 inches) - SVBONY SV226 Telescope Filter Drawer, Photographic Filters Drawer with M42-M48 Adapter, Double Magnetic Filter Holder for 1.25 and 2 Inches Filter Mounted, for Deep Sky Photography - SVBONY Telescope Filter UV IR Cut Block Filter Infra Red Filter CCD Camera for Astrophotography Telescope UV Filter 2 inch Threads for DSLR Camera --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/542640505-sv220-telescope-filter-2-inches-dual-band-nebula-filter-h](https://www.desertcart.tn/products/542640505-sv220-telescope-filter-2-inches-dual-band-nebula-filter-h) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-01*