---
product_id: 572518848
title: "SV220 Telescope Filter, Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter for Astrophotography (1.25 inches)"
brand: "svbony"
price: "€ 197.76"
currency: EUR
in_stock: true
reviews_count: 5
category: "Svbony"
url: https://www.desertcart.hr/products/572518848-sv220-telescope-filter-dual-band-nebula-filter-h-alpha-o
store_origin: HR
region: Croatia
---

# reduces light pollution interference 7nm dual-band narrowband filter optimized for one-shot color cameras SV220 Telescope Filter, Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter for Astrophotography (1.25 inches)

**Brand:** svbony
**Price:** € 197.76
**Availability:** ✅ In Stock

## Summary

> 🌠 Capture the cosmos, not the city lights — your urban stargazing game-changer!

## Quick Answers

- **What is this?** SV220 Telescope Filter, Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter for Astrophotography (1.25 inches) by svbony
- **How much does it cost?** € 197.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/572518848-sv220-telescope-filter-dual-band-nebula-filter-h-alpha-o)

## 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

- • **Dual-Band Precision:** 7nm narrowband H-Alpha and O-III filters deliver enhanced contrast without multiple filter swaps.
- • **Compact & Lightweight:** Slim 1.25-inch design fits seamlessly into your telescope setup without added bulk.
- • **Moonlight? No Problem:** Enables deep-sky astrophotography under full moon and bright artificial lighting conditions.
- • **Cut Through Urban Glow:** Effectively blocks sodium and mercury vapor street lights for crisp nebula imaging even in city skies.
- • **Simplify Your Workflow:** Minimizes post-processing complexity by capturing high-contrast images in a single shot.

## Overview

The SVBONY SV220 is a 1.25-inch dual-band narrowband filter designed for astrophotography in light-polluted environments. Featuring 7nm H-Alpha and O-III bands, it significantly reduces interference from artificial lights and moonlight, enhancing contrast for emission and planetary nebulae imaging with one-shot color cameras. Ideal for deep-sky photography in urban settings, it simplifies post-processing and fits compactly into most telescope setups.

## Description

SVBONY dual narrowband H-Alpha/O-III 7nm narrowband filters are specially designed for astrophotography in light-polluted environments, allowing imaging under bright artificial light pollution and moonlight conditions to capture color images without using multiple filter combinations. Images are most useful with single-use color cameras; can be used for imaging emission nebulae, planetary nebulae, and supernova remnants; high transmittance and sharp cutoff can greatly enhance contrast, showing the most detailed information about deep sky objects; designed to drastically cut off sodium Artificial light interference from vapor or mercury vapor street lights and other unwanted interference (e.g. sky glow); Dual Band Narrow Band Filters are not suitable for visual observation and are not designed for imaging or observing the sun. Please note that the SV220 is not well suited for fast telescopes, some users have reported that dual-band OSC filters paired with RASA can cause band shifts, thus clipping HA data.

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 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 | #46,189 in Electronics ( See Top 100 in Electronics ) #8 in Telescope Filters |
| Item model number | FCAW9172A |
| Manufacturer | Svbony |
| Product Dimensions | 6.4 x 6.4 x 0.1 cm; 40 g |

## Product Details

- **Brand:** SVBONY
- **Coating description:** No Coating
- **Material:** Glass
- **Photo filter effect type:** Enhancing
- **Photo filter thread size:** 31.75 Millimeters

## Images

![SV220 Telescope Filter, Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter 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

### ⭐⭐⭐⭐⭐ 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

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**Shop now:** [https://www.desertcart.hr/products/572518848-sv220-telescope-filter-dual-band-nebula-filter-h-alpha-o](https://www.desertcart.hr/products/572518848-sv220-telescope-filter-dual-band-nebula-filter-h-alpha-o)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-24*