---
product_id: 72735659
title: "SVBONY Telescope Filters, CLS 1.25\", Light Pollution Broadband Filter"
brand: "svbony"
price: "₨934"
currency: SCR
in_stock: true
reviews_count: 11
category: "Svbony"
url: https://www.desertcart.sc/products/72735659-svbony-telescope-filters-cls-1-25-light-pollution-broadband-filter
store_origin: SC
region: Seychelles
---

# 90% nebula emission transmission Precision planetary rotation system Ion-assisted durable coating SVBONY Telescope Filters, CLS 1.25", Light Pollution Broadband Filter

**Brand:** svbony
**Price:** ₨934
**Availability:** ✅ In Stock

## Summary

> 🌠 Elevate your night sky game—see what others miss!

## Quick Answers

- **What is this?** SVBONY Telescope Filters, CLS 1.25", Light Pollution Broadband Filter by svbony
- **How much does it cost?** ₨934 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/72735659-svbony-telescope-filters-cls-1-25-light-pollution-broadband-filter)

## 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

- • **Pinpoint Precision Coating:** Planetary rotation system guarantees uniform coatings, maximizing light transmission and blocking unwanted pollution.
- • **Crystal-Clear Deep Sky Views:** Unlock 90% transmission of key nebula emission lines for breathtaking astrophotography.
- • **Urban Light Pollution Slayer:** Filters out 99.9% of artificial light pollution, enhancing contrast for sharper, more vivid celestial images.
- • **Built to Last, Built to Perform:** Ion-assisted deposition coating ensures scratch resistance and stable optical performance under temperature shifts.
- • **Seamless DSLR & CCD Compatibility:** Optimized for color CCD cameras and unmodified DSLRs, making professional-grade astrophotography accessible.

## Overview

The SVBONY CLS 1.25" Light Pollution Broadband Filter is engineered with advanced ion-assisted coatings and a precision planetary rotation system to deliver 90% transmission of critical nebula emission lines while blocking 99.9% of urban light pollution. Compatible with color CCD and unmodified DSLR cameras, this durable aluminum filter enhances deep sky visual and photographic clarity, making it a must-have for serious amateur astronomers and astrophotographers.

## Description

desertcart.com : SVBONY Telescope Filters, CLS 1.25", Light Pollution Broadband Filter | 90% Transmission of Nebula Emission Lines,Reduces Light Pollution ,Suitable for Deep Sky Visual Astronomical Photography : Electronics

Review: Great for deep sky photos! - This lens is great for light-filtration and deep sky photos
Review: Realistic Expectations Folks! - Bortle 9+ skies. Neighborhood: Oak Cliff. Just outside of Downtown Dallas Texas. The worst possible place to view the stars in my opinion. Equipment: Orion XT6i doing visual astronomy. We couldn't see much in all honesty, Because the sky was like looking at the stars through an empty plastic milk jug. After viewing the Orion Nebula for a few minutes, I remembered having my CLS Filter. Screwed it on and it made substantial difference! The Orion Nebula had a lot more contrast and detail. It was visibility much more enjoyable to observe. After that we looked at a few double stars and Pleiades which looked nice. Can't comment on Astrophotography, but for visual viewing, in the described sky, it made our night go from "hohum" to "Oh wow! Look at that!"

## Features

- Evaporation with Ion assisted deposition coating technology for durability and resistance to scratching;as well as stability on CWL (central wavelength) no deviation affected by temperature change
- Planetary rotation system offers precision and homogeneity of coatings ensuring high value on transmission of pass-band and Optical density of off band
- 90% transmission of main nebula emission lines;such as Ha 656nm;OIII 496nm;500nm;SII672nm and H-beta 486nm
- 0.1% transmission of off-band;specifically the major emission lines of artificial light pollution;such as Na 589nm;Hg 435nm and 578nm
- Suitable for color CCD cameras and unmodified DSLR Urban optical filter can effectively suppress urban harmful light and improve the contrast of shooting target

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079BWD595 |
| Best Sellers Rank | #21 in Telescope Filters |
| Brand | SVBONY |
| Coating Description | Multi Coating |
| Compatible Devices | Color CCD cameras, unmodified DSLR |
| Customer Reviews | 4.5 out of 5 stars 122 Reviews |
| Enclosure Material | Aluminum |
| Item Dimensions L x W | 1.25"L x 1.25"W |
| Item Weight | 0.04 kg |
| Manufacturer | SVBONY |
| Manufacturer Part Number | FUSF9155A |
| Material | Aluminum |
| Media Type | ProductImage |
| Model Number | FUSF9155A |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Photo Filter Effect Type | Enhancing |
| Photo Filter Size | 28.5 millimeters |
| Photo Filter Thread Size | 28.5 millimeters |
| Screen Size | 1.25 inches |
| Special Effect | Enhancing |
| Thread Size | 28.5 millimeters |
| UPC | 609378745577 |
| 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 12 hours |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** SVBONY
- **Coating Description:** Multi Coating
- **Material:** Aluminum
- **Number of Items:** 1
- **Photo Filter Effect Type:** Enhancing
- **Photo Filter Size:** 28.5 millimeters
- **Photo Filter Thread Size:** 28.5 millimeters
- **Product Dimensions:** 1.25"L x 1.25"W
- **UPC:** 609378745577
- **Water Resistance Level:** Not Water Resistant

## Images

![SVBONY Telescope Filters, CLS 1.25", Light Pollution Broadband Filter - Image 1](https://m.media-amazon.com/images/I/61tSBo2eC7L.jpg)
![SVBONY Telescope Filters, CLS 1.25", Light Pollution Broadband Filter - Image 2](https://m.media-amazon.com/images/I/61atM6sr7CL.jpg)
![SVBONY Telescope Filters, CLS 1.25", Light Pollution Broadband Filter - Image 3](https://m.media-amazon.com/images/I/61tKS43SvOL.jpg)
![SVBONY Telescope Filters, CLS 1.25", Light Pollution Broadband Filter - Image 4](https://m.media-amazon.com/images/I/61-vTyIb7XL.jpg)
![SVBONY Telescope Filters, CLS 1.25", Light Pollution Broadband Filter - Image 5](https://m.media-amazon.com/images/I/61btzxddWxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for deep sky photos!
*by A***. on May 8, 2026*

This lens is great for light-filtration and deep sky photos

### ⭐⭐⭐⭐⭐ Realistic Expectations Folks!
*by J***H on February 20, 2022*

Bortle 9+ skies. Neighborhood: Oak Cliff. Just outside of Downtown Dallas Texas. The worst possible place to view the stars in my opinion. Equipment: Orion XT6i doing visual astronomy. We couldn't see much in all honesty, Because the sky was like looking at the stars through an empty plastic milk jug. After viewing the Orion Nebula for a few minutes, I remembered having my CLS Filter. Screwed it on and it made substantial difference! The Orion Nebula had a lot more contrast and detail. It was visibility much more enjoyable to observe. After that we looked at a few double stars and Pleiades which looked nice. Can't comment on Astrophotography, but for visual viewing, in the described sky, it made our night go from "hohum" to "Oh wow! Look at that!"

### ⭐⭐⭐⭐ Delivery was fast. Thank you.
*by A***S on November 8, 2025*

Visual observations also did not meet expectations.

## Frequently Bought Together

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- JJC Intervalometer Timer Remote Control Shutter Release for Canon EOS Rebel T6 T7 2000D 90D 80D 70D 60Da 77D T8i T7i T6i T6s SL3 SL2 T5i T4i EOS R R6 Mark II R6 R7 R8 R10 RP R100 M6 Mark II M5 & More

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**Shop now:** [https://www.desertcart.sc/products/72735659-svbony-telescope-filters-cls-1-25-light-pollution-broadband-filter](https://www.desertcart.sc/products/72735659-svbony-telescope-filters-cls-1-25-light-pollution-broadband-filter)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-18*