---
product_id: 561533924
title: "SVBONY SV220 Telescope Filter, 7nm Dual-Band H-Alpha OIII Narrowband Filter"
brand: "svbony"
price: "$170.26"
currency: USD
in_stock: true
reviews_count: 13
category: "Svbony"
url: https://www.desertcart.us/products/561533924-svbony-sv220-telescope-filter-7nm-dual-band-h-alpha-oiii
store_origin: US
region: United States of America
---

# reduces light pollution & moonlight interference 7nm dual-band narrowband precision 1.25" standard telescope filter size SVBONY SV220 Telescope Filter, 7nm Dual-Band H-Alpha OIII Narrowband Filter

**Brand:** svbony
**Price:** $170.26
**Availability:** ✅ In Stock

## Summary

> 🌠 Capture the cosmos like a pro—no dark sky required!

## Quick Answers

- **What is this?** SVBONY SV220 Telescope Filter, 7nm Dual-Band H-Alpha OIII Narrowband Filter by svbony
- **How much does it cost?** $170.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/561533924-svbony-sv220-telescope-filter-7nm-dual-band-h-alpha-oiii)

## 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

- • **City-Sky Ready:** Unlock deep-sky imaging even under full moon or city lights—perfect for urban astrophotographers craving the cosmos.
- • **Contrast That Pops:** Enhances nebula-to-sky contrast, making faint deep-sky objects stand out without artificial brightness boosts.
- • **Cut Through the Noise:** Dual-band 7nm filter sharply reduces urban light pollution and moonlight for crystal-clear nebula views.
- • **Plug & Play Precision:** 1.25" standard size fits most telescopes and one-shot color cameras for effortless astrophotography setup.
- • **Simplify Your Workflow:** Dual-band design slashes post-processing time, letting you spend more time capturing and less time editing.

## Overview

The SV220 Telescope Filter by SVBONY is a 7nm dual-band H-Alpha and OIII narrowband filter designed for 1.25" telescope eyepieces and one-shot color cameras. It significantly reduces light pollution and moonlight interference, enhancing contrast for clearer nebula and deep-sky imaging. Its multi-coated glass and standard size ensure compatibility and durability, making it an essential accessory for astrophotographers shooting in urban or light-polluted environments.

## Description

desertcart.com : SVBONY SV220 Telescope Filter, 7nm Dual-Band H-Alpha OIII Narrowband Filter | 1.25", Improving Contras, Dual-Band Nebula Filter, for One-Shot Color Camera, Telescope Accessories for Astrophotography : Electronics

Review: Works Great on Celestron Origin - I am using this on a Celestron Origin Mark II the filter is much better at reducing Halos compared to the Origin nebula filter direct from Celestron and for very comparable price. It doss limit the light bands enough that it's difficult to polar align the origin with this filter in place so after polar alignment and initialization you can switch to this filter and while pointed at fairly bright stars get an auto focus . Very happy with the outcome and results from this filter . Highly recommended for the Celestron Origin
Review: Great filter. Fits the Dwarf II smart telescope. - This filter fits my Dwarf Labs Dwarf II filter holder perfectly. I has allowed me to successfully image nebula in moderately light polluted areas. Make sure that it screwed into the adaptor correctly and that the adaptor is seated correctly to avoid optical coma. Well worth the money for me!

## Features

- Reduce light pollution; SV220 telescope filter can greatly reduce the interference from natural light sources such as moonlight or artificial light pollution such as street lighting
- Astrophotographic;the filter enhances contrast during visual observation of gaseous and planetary nebulae in all sky conditions; the filter allows high-contrast imaging even in areas with strong light pollution
- Improving contrast; an increase in contrast can be perceived as an increase in brightness; the filter makes the contrast of the nebula and sky background increase; not the nebula brighter
- Easy to use; the dual-band filter makes it possible to simplify and decrease the difficulty and cumbersomeness of post-processing for users
- For deep sky photography; use the dual-band filter to enable deep-sky photography in light-polluted cities or under a full moon

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CG978KSJ |
| Best Sellers Rank | #7 in Telescope Filters |
| Brand | SVBONY |
| Built-In Media | SVBONY SV220 Telescope Filter |
| Coating Description | Multi Coating |
| Compatible Devices | SVBONY's electronic cameras and astronomical cameras |
| Customer Reviews | 4.8 out of 5 stars 52 Reviews |
| Enclosure Material | Glass |
| File Format | JPEG, PNG |
| Item Dimensions L x W | 1.25"L x 1.25"W |
| Item Weight | 0.04 kg |
| Manufacturer | SVBONY |
| Manufacturer Part Number | FCAW9172A |
| Material | Glass |
| Media Type | ProductImage |
| Model Name | SV220 |
| Model Number | FCAW9172A |
| Number of Items | 1 |
| Photo Filter Effect Type | Enhancing |
| Photo Filter Factor | 100 x |
| Photo Filter Size | 31.75 millimeters |
| Photo Filter Thread Size | 31.75 millimeters |
| Screen Size | 1.25 inches |
| Special Effect | Enhancing |
| Thread Size | 31.75 millimeters |
| Warranty Description | We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** SVBONY
- **Coating Description:** Multi Coating
- **Material:** Glass
- **Photo Filter Effect Type:** Enhancing
- **Photo Filter Factor:** 100 x
- **Photo Filter Size:** 31.75 millimeters
- **Photo Filter Thread Size:** 31.75 millimeters
- **Product Dimensions:** 1.25"L x 1.25"W
- **Water Resistance Level:** Waterproof

## Images

![SVBONY SV220 Telescope Filter, 7nm Dual-Band H-Alpha OIII Narrowband Filter - Image 1](https://m.media-amazon.com/images/I/51eckfJzMLL.jpg)
![SVBONY SV220 Telescope Filter, 7nm Dual-Band H-Alpha OIII Narrowband Filter - Image 2](https://m.media-amazon.com/images/I/71ztuOfnRpL.jpg)
![SVBONY SV220 Telescope Filter, 7nm Dual-Band H-Alpha OIII Narrowband Filter - Image 3](https://m.media-amazon.com/images/I/71Zrk4EBOqL.jpg)
![SVBONY SV220 Telescope Filter, 7nm Dual-Band H-Alpha OIII Narrowband Filter - Image 4](https://m.media-amazon.com/images/I/7142I8Pzl3L.jpg)
![SVBONY SV220 Telescope Filter, 7nm Dual-Band H-Alpha OIII Narrowband Filter - Image 5](https://m.media-amazon.com/images/I/71Wsr-dbxGL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great on Celestron Origin
*by K***K on December 21, 2025*

I am using this on a Celestron Origin Mark II the filter is much better at reducing Halos compared to the Origin nebula filter direct from Celestron and for very comparable price. It doss limit the light bands enough that it's difficult to polar align the origin with this filter in place so after polar alignment and initialization you can switch to this filter and while pointed at fairly bright stars get an auto focus . Very happy with the outcome and results from this filter . Highly recommended for the Celestron Origin

### ⭐⭐⭐⭐⭐ Great filter. Fits the Dwarf II smart telescope.
*by S***K on July 13, 2026*

This filter fits my Dwarf Labs Dwarf II filter holder perfectly. I has allowed me to successfully image nebula in moderately light polluted areas. Make sure that it screwed into the adaptor correctly and that the adaptor is seated correctly to avoid optical coma. Well worth the money for me!

### ⭐⭐⭐⭐⭐ Absolutely remarkable!
*by V***S on May 18, 2024*

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

## Frequently Bought Together

- SVBONY SV220 Telescope Filter, Dual-Band Nebula, H-Alpha and O-III Narrowband for One-Shot Color Cameras, Light Pollution Filter for Astrophotography (1.25 inches)
- SVBONY Telescope Filter, 1.25 inches UV IR Cut Block Filter, Multi Coated Infra Red Filter Keep Planetary Images Sharp, for CCD Digital Astrophotography
- SVBONY Telescope Filter 1.25 inches UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-06*