---
product_id: 561533924
title: "SVBONY SV220 Telescope Filter, 7nm Dual-Band Nebula, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Reduce Light Pollution for Astrophotography (1.25 inches)"
brand: "svbony"
price: "105629CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Svbony"
url: https://www.desertcart.sn/products/561533924-svbony-sv220-telescope-filter-7nm-dual-band-nebula-h-alpha
store_origin: SN
region: Senegal
---

# 7nm dual-band precision Blocks moonlight & light pollution 1.25-inch universal fit SVBONY SV220 Telescope Filter, 7nm Dual-Band Nebula, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Reduce Light Pollution for Astrophotography (1.25 inches)

**Brand:** svbony
**Price:** 105629CFA
**Availability:** ✅ In Stock

## Summary

> 🌠 Unlock the cosmos—capture nebulae like a pro, no matter the city lights!

## Quick Answers

- **What is this?** SVBONY SV220 Telescope Filter, 7nm Dual-Band Nebula, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Reduce Light Pollution for Astrophotography (1.25 inches) by svbony
- **How much does it cost?** 105629CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/561533924-svbony-sv220-telescope-filter-7nm-dual-band-nebula-h-alpha)

## 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

- • **Built to Last & Perform:** Durable multi-coated glass with waterproof design for reliable night after night.
- • **Universal Compatibility:** Fits standard 1.25-inch telescope eyepieces and cameras effortlessly.
- • **Simplify Astrophotography:** Reduce post-processing time with enhanced one-shot color imaging.
- • **Cut Through Light Pollution:** Experience crystal-clear nebula views even in city skies.
- • **Dual-Band Narrowband Filter:** Harness H-Alpha & O-III wavelengths for stunning deep-sky contrast.

## Overview

The SVBONY SV220 is a 7nm dual-band narrowband filter designed for 1.25-inch telescope setups, enhancing astrophotography by blocking moonlight and urban light pollution. It targets H-Alpha and O-III emission lines to boost nebula contrast, enabling high-quality deep-sky imaging with one-shot color cameras. Multi-coated, waterproof, and compatible with popular astronomical cameras, it simplifies capturing vivid nebulae even under challenging light conditions.

## Description

desertcart.com : SVBONY SV220 Telescope Filter, 7nm Dual-Band Nebula, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Reduce Light Pollution for Astrophotography (1.25 inches) : Electronics

Review: 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.
Review: Very good dual band filter - Outstanding filter. Made a huge difference in my imaging. Because of 2" size, no notice of vignetting with ASI533MC Pro.

## 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 | #4 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 | 4.7 out of 5 stars 164 Reviews |
| Enclosure Material | Glass |
| File Format | JPEG, PNG |
| Item Dimensions L x W | 1.25"L x 1.25"W |
| Item Weight | 0.04 Kilograms |
| Manufacturer | SVBONY |
| Manufacturer Part Number | FCAW9172A |
| Material | Glass |
| Media Type | ProductImage |
| Model Name | SV220 |
| Model Number | FCAW9172A |
| 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
- **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
- **Product Dimensions:** 1.25"L x 1.25"W
- **Water Resistance Level:** Waterproof

## Images

![SVBONY SV220 Telescope Filter, 7nm Dual-Band Nebula, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Reduce Light Pollution for Astrophotography (1.25 inches) - Image 1](https://m.media-amazon.com/images/I/51eckfJzMLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great nebula filter
*by D***E on September 2, 2024*

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.

### ⭐⭐⭐⭐⭐ Very good dual band filter
*by B***N on January 22, 2026*

Outstanding filter. Made a huge difference in my imaging. Because of 2" size, no notice of vignetting with ASI533MC Pro.

### ⭐⭐⭐⭐⭐ 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

## 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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**Shop now:** [https://www.desertcart.sn/products/561533924-svbony-sv220-telescope-filter-7nm-dual-band-nebula-h-alpha](https://www.desertcart.sn/products/561533924-svbony-sv220-telescope-filter-7nm-dual-band-nebula-h-alpha)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-22*