---
product_id: 44435987
title: "SVBONY Telescope Filter 1.25\" UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch)"
brand: "svbony"
price: "206.10 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Svbony"
url: https://www.desertcart.tn/products/44435987-svbony-telescope-filter-1-25-uhc-filter-astrophotography-to-improve
store_origin: TN
region: Tunisia
---

# 50nm broadband UHC filter 1.25" standard eyepiece fit Reduces city light pollution SVBONY Telescope Filter 1.25" UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch)

**Brand:** svbony
**Price:** 206.10 DT
**Availability:** ✅ In Stock

## Summary

> 🌠 See the unseen: Unlock your backyard universe with SVBONY's UHC filter!

## Quick Answers

- **What is this?** SVBONY Telescope Filter 1.25" UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch) by svbony
- **How much does it cost?** 206.10 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/44435987-svbony-telescope-filter-1-25-uhc-filter-astrophotography-to-improve)

## 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

- • **Durable Design:** Optical glass lens housed in a sturdy aluminum frame with protective case
- • **Budget Powerhouse:** Performance rivals filters 4x its price—premium optics without the premium cost
- • **Sharper Nebula Views:** Boosts contrast to reveal faint nebulae even in light-polluted skies
- • **Astrophotography Ready:** Delivers crisp, clear images ideal for long-exposure astrophotography
- • **Universal Compatibility:** Fits all 1.25" eyepieces and accessories with standard threading

## Overview

The SVBONY 1.25" UHC Telescope Filter is a top-rated astrophotography accessory designed to dramatically reduce light pollution and enhance nebula contrast. Featuring a 50nm broadband filter, it fits standard 1.25" eyepieces and delivers sharp, clear views even in heavily light-polluted urban environments. Praised for its exceptional performance comparable to premium brands at a fraction of the cost, this durable filter is a must-have for amateur astronomers and astrophotographers aiming to elevate their celestial observations.

## Description

desertcart.com : SVBONY Telescope Filter 1.25" UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch) : Electronics

Review: Pleasantly surprised for visual observations, excellent budget performer - This broadband (50nm) UHC works well and has allowed me to view nebula (other than M42 / Orion Nebula) for the very first time from my light polluted backyard. I never thought I would be able to detect nebula from my backyard, where I do most of my visual observing using 8" and 10" F5 dobs. I'm in a red/white light pollution zone which is considered "Bortle 8" aka "can't see ****, captain". This filter hits well above its weight and is comparable to a more expensive Optolong UHC filter. Even with most of my city using LED street lights, whose light pollution is harder to filter out, this filter performed exceptionally and allowed me to detect nebulosity in Scorpius last night. The nebulosity was faint, but it was absolutely there. I didn't need to use averted vision or any other aids to detect it. With visual observing, you can't expect bright Hubble views albeit I suspect this filter would work exceptionally well for astrophotographers, who will be able to achieve great results with this filter + long exposures. The fact that I could visually detect any nebula at all that wasn't M42 in Orion makes this worth the measly $20 paid. Members of a popular astronomy forum have sent the SVbony UHC filters out to Lumicon- one of the top optics and filter labs- and it revealed that this filter is virtually identical in performance to Optolong UHC filter and may even be the same thing. The Optolong is well regarded and sells for $80; a $20 SVbony performing the same as a filter that is 4X as expensive is a great deal. The price and the performance of this makes it a must have filter if you don't have one. I'm not a fan of filters as I find the price:performance underwhelming for visual observing, but this filter hits all the right notes. I will likely buy SVbony's 2" version of this filter, I like its performance enough that I want it available for my 2" wide field EPs. I wish SVbony made an OIII; I'd buy it in a heartbeat if it performed as well as this UHC.
Review: Nice filter for observing nebulae - I had purchased the SV Bony UHC filter some time ago, but it sat in my drawer where I keep my eyepieces and other astronomy equipment. Last night was clear for the first time in over a month so I decided to give it a try. I observed several planetary nebulas first without the filter and then with the UHC filter. Wow what a difference it made. I live in the suburbs of a large city and the light pollution is pretty bad. The filter really helps the faint nebulas to pop into view. I still had to use averted vision to get the best view, but the filter made it so much easier to see details that I couldn’t see before. I can’t wait for the next clear night to use it.

## Features

- UHC filters or light pollution reduction filters are designed to selectively reduce the transmission of certain wavelengths of light;especially those produced by artificial light
- Sky background is darker;and contrast of emission nebulae are noticeably improved;the perfect filter for viewing nebula from light polluted skies;or for boosting the contrast of nebula from dark sky sites
- Due to its ability to produce exceptionally sharp and clear images;this UHC filter is considered one of the most popular astronomy accessories;it can be used not only for celestial observations but also for astrophotography
- 1.25'' barrel diameter simply attach to eyepiece cased in a sturdy transparent case;standard filter thread for 1.25" eyepieces and other accessories
- Optical glass lens;aluminum frame;significantly reduces light pollution;great for city and suburban observation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XKRSH6X |
| Best Sellers Rank | #8 in Telescope Filters |
| Brand | SVBONY |
| Built-In Media | 1 X SVBONY UHC FILTER |
| Coating Description | Multi Coating |
| Color | BLACK |
| Compatible Devices | Telescopes |
| Customer Reviews | 4.6 out of 5 stars 601 Reviews |
| Enclosure Material | Aluminum |
| Item Dimensions L x W | 3.15"L x 3.15"W |
| Item Weight | 40 Grams |
| Manufacturer | SVBONY |
| Manufacturer Part Number | FUSF9131A |
| Material | Aluminum |
| Media Type | ProductImage |
| Model Number | FUSF9131A |
| Number of Pieces | 1 |
| Photo Filter Effect Type | Enhancing |
| Photo Filter Factor | 31.75 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 |
| UPC | 714559977538 609378744273 |
| Viewfinder Type | optical viewfinder |
| 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 59 hours |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** SVBONY
- **Coating Description:** Multi Coating
- **Material:** Aluminum
- **Photo Filter Effect Type:** Enhancing
- **Photo Filter Factor:** 31.75 x
- **Photo Filter Size:** 31.75 Millimeters
- **Photo Filter Thread Size:** 31.75 Millimeters
- **Product Dimensions:** 3.15"L x 3.15"W
- **UPC:** 714559977538 609378744273
- **Water Resistance Level:** Not Water Resistant

## Images

![SVBONY Telescope Filter 1.25" UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch) - Image 1](https://m.media-amazon.com/images/I/51AXvy-TJmL.jpg)
![SVBONY Telescope Filter 1.25" UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch) - Image 2](https://m.media-amazon.com/images/I/81FUdHZq3TL.jpg)
![SVBONY Telescope Filter 1.25" UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch) - Image 3](https://m.media-amazon.com/images/I/71uwla7wk+L.jpg)
![SVBONY Telescope Filter 1.25" UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch) - Image 4](https://m.media-amazon.com/images/I/71YAaNoS4xL.jpg)
![SVBONY Telescope Filter 1.25" UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch) - Image 5](https://m.media-amazon.com/images/I/81DZl9oOAtL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pleasantly surprised for visual observations, excellent budget performer
*by M***. on May 29, 2019*

This broadband (50nm) UHC works well and has allowed me to view nebula (other than M42 / Orion Nebula) for the very first time from my light polluted backyard. I never thought I would be able to detect nebula from my backyard, where I do most of my visual observing using 8" and 10" F5 dobs. I'm in a red/white light pollution zone which is considered "Bortle 8" aka "can't see ****, captain". This filter hits well above its weight and is comparable to a more expensive Optolong UHC filter. Even with most of my city using LED street lights, whose light pollution is harder to filter out, this filter performed exceptionally and allowed me to detect nebulosity in Scorpius last night. The nebulosity was faint, but it was absolutely there. I didn't need to use averted vision or any other aids to detect it. With visual observing, you can't expect bright Hubble views albeit I suspect this filter would work exceptionally well for astrophotographers, who will be able to achieve great results with this filter + long exposures. The fact that I could visually detect any nebula at all that wasn't M42 in Orion makes this worth the measly $20 paid. Members of a popular astronomy forum have sent the SVbony UHC filters out to Lumicon- one of the top optics and filter labs- and it revealed that this filter is virtually identical in performance to Optolong UHC filter and may even be the same thing. The Optolong is well regarded and sells for $80; a $20 SVbony performing the same as a filter that is 4X as expensive is a great deal. The price and the performance of this makes it a must have filter if you don't have one. I'm not a fan of filters as I find the price:performance underwhelming for visual observing, but this filter hits all the right notes. I will likely buy SVbony's 2" version of this filter, I like its performance enough that I want it available for my 2" wide field EPs. I wish SVbony made an OIII; I'd buy it in a heartbeat if it performed as well as this UHC.

### ⭐⭐⭐⭐⭐ Nice filter for observing nebulae
*by R***. on June 15, 2026*

I had purchased the SV Bony UHC filter some time ago, but it sat in my drawer where I keep my eyepieces and other astronomy equipment. Last night was clear for the first time in over a month so I decided to give it a try. I observed several planetary nebulas first without the filter and then with the UHC filter. Wow what a difference it made. I live in the suburbs of a large city and the light pollution is pretty bad. The filter really helps the faint nebulas to pop into view. I still had to use averted vision to get the best view, but the filter made it so much easier to see details that I couldn’t see before. I can’t wait for the next clear night to use it.

### ⭐⭐⭐⭐ Quality Filter
*by B***. on December 30, 2025*

It certainly made some difference, but with all of the LED lighting there is just no filter that can help.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-17*