---
product_id: 513035525
title: "SV220 Telescope Filter, 2\" 7nm Dual-Band Nebula Filter for Deep Sky"
brand: "svbony"
price: "€ 298.20"
currency: EUR
in_stock: true
category: "Svbony"
url: https://www.desertcart.com.cy/products/513035525-sv220-telescope-filter-2-7nm-dual-band-nebula-filter-deep
store_origin: CY
region: Cyprus
---

# blocks city light pollution 7nm dual-band precision 94%+ light transmission SV220 Telescope Filter, 2" 7nm Dual-Band Nebula Filter for Deep Sky

**Brand:** svbony
**Price:** € 298.20
**Availability:** ✅ In Stock

## Summary

> 🌠 Elevate your night sky game—capture the cosmos like a pro!

## Quick Answers

- **What is this?** SV220 Telescope Filter, 2" 7nm Dual-Band Nebula Filter for Deep Sky by svbony
- **How much does it cost?** € 298.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/513035525-sv220-telescope-filter-2-7nm-dual-band-nebula-filter-deep)

## 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

- • **Seamless Compatibility:** Designed for color CMOS, CCD & digital cameras, simplifying your astrophotography workflow.
- • **Maximized Light Capture:** Over 94% transmission ensures your astrophotos reveal every cosmic detail.
- • **Urban Stargazing Unlocked:** Effectively blocks artificial light and skyglow—perfect for city or full moon nights.
- • **Crystal-Clear Nebula Views:** Dual-band 7nm filter isolates OIII & H-Alpha emissions for stunning deep-sky clarity.
- • **Durable & Ready for Adventure:** Waterproof optical glass in an anodized aluminum frame built to withstand the elements.

## Overview

The SVBONY SV220 2" 7nm Dual-Band Nebula Filter is engineered for deep-sky astrophotography, enhancing OIII and H-Alpha nebula emissions while blocking light pollution. With over 94% transmission and a rugged waterproof aluminum frame, it’s optimized for color CMOS, CCD, and digital cameras, enabling crisp, high-contrast images even in urban environments.

## Description

desertcart.com : SVBONY SV220 Telescope Filter, 2" 7nm Dual-Band Nebula Filter for Deep Sky | H-Alpha & O-III Narrowband Filter, Reduce Stray Light, for One-Shot Color Camera, Telescope Accessories for Astrophotography : Electronics

## Features

- Capture Purer Nebula Light: SV220 2" Dual-Band Filter allows high transmission of OIII (500.7nm) and H-Alpha (656.3nm) nebula emission lines, while effectively blocking artificial light interference and skyglow
- Improve Image Quality: Featuring over 94% transmission and superior Out-of-band light rejection, SV220 nebula filter delivers a significant boost in image contrast and detail for deep-sky astrophotography
- Capture the Cosmos Downtown; use SVBONY SV220 telescope filter to enable deep-sky photography in light-polluted cities or under a full moon
- Crafted for Astrophotography: SV220 2" astrophotography filter is designed for color CMOS, CCD, and digital cameras, significantly reducing the difficulty and hassle of post-processing
- Specification: Anodized aluminum frame; Waterproof optical glass; net weight: 50g; Thread specification: M48*0.75
- Suitable astronomical telescope: SVBONY SV220 narrowband filter cannot be used with smart telescopes or astronomical telescopes with a focal ratio of f/4 or less

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BRCYF29T |
| Best Sellers Rank | #7 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 | Color CMOS, CCD, and digital cameras (not suitable for visual astronomy or solar imaging) |
| Customer Reviews | 4.8 4.8 out of 5 stars (122) |
| Enclosure Material | Aluminum, Optical Glass |
| Item Dimensions L x W | 2"L x 2"W |
| Item Highlight | H-Alpha & O-III Narrowband Filter, Reduce Stray Light, for One-Shot Color Camera, Telescope Accessories for Astrophotography |
| Item Weight | 30 g |
| Manufacturer | SVBONY |
| Manufacturer Part Number | FW9172B |
| Media Type | ProductImage |
| Model Name | SV220 |
| Model Number | FW9172 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Photo Filter Size | 5.1 centimeters |
| Screen Size | 2 inches |
| Set Name | SV220 7nm 2" |
| Special Effect | Enhancing |
| Thread Size | 48 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:** Aluminum, Optical Glass
- **Number of Items:** 1
- **Photo Filter Effect Type:** Enhancing
- **Photo Filter Size:** 5.1 centimeters
- **Photo Filter Thread Size:** 48 millimeters
- **Product Dimensions:** 2"L x 2"W
- **Water Resistance Level:** Waterproof

## Images

![SV220 Telescope Filter, 2" 7nm Dual-Band Nebula Filter for Deep Sky - Image 1](https://m.media-amazon.com/images/I/51TOKCxbePL.jpg)

## Available Options

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

## 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

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**Shop now:** [https://www.desertcart.com.cy/products/513035525-sv220-telescope-filter-2-7nm-dual-band-nebula-filter-deep](https://www.desertcart.com.cy/products/513035525-sv220-telescope-filter-2-7nm-dual-band-nebula-filter-deep)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-09-28*