--- product_id: 168126519 title: "2\" UHC Filter, Multi Coating Optical Glass Telescope Filter, Improve The Image Contrast, Reduces Light Pollution, Telescope Accessories for Deep Sky Objects Astrophotography&Observation" brand: "svbony" price: "C$5636" currency: NIO in_stock: false reviews_count: 10 category: "Svbony" url: https://www.desertcart.ni/products/168126519-2-uhc-filter-multi-coating-optical-glass-telescope-filter-improve store_origin: NI region: Nicaragua --- # Reduces urban light pollution effectively UHC filter boosts deep sky contrast 2" standard size, fits most telescopes 2" UHC Filter, Multi Coating Optical Glass Telescope Filter, Improve The Image Contrast, Reduces Light Pollution, Telescope Accessories for Deep Sky Objects Astrophotography&Observation **Brand:** svbony **Price:** C$5636 **Availability:** ❌ Out of Stock ## Summary > 🌠 Elevate your night sky game β€” see what others miss! ## Quick Answers - **What is this?** 2" UHC Filter, Multi Coating Optical Glass Telescope Filter, Improve The Image Contrast, Reduces Light Pollution, Telescope Accessories for Deep Sky Objects Astrophotography&Observation by svbony - **How much does it cost?** C$5636 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/168126519-2-uhc-filter-multi-coating-optical-glass-telescope-filter-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 - β€’ **Durable & Portable:** Lightweight 41g design with protective plastic case ensures your filter stays safe on every cosmic adventure. - β€’ **Astrophotography Ready:** Enhances image contrast for stunning deep sky photos, perfect for both beginners and pros. - β€’ **Universal 2" Compatibility:** Precision M48Γ—0.75 threaded aluminum frame fits seamlessly on any 2-inch telescope eyepiece. - β€’ **Crystal-Clear Deep Sky Views:** Multi-coated optical glass delivers razor-sharp nebula and emission line details. - β€’ **Urban Stargazing Game-Changer:** Specialized UHC filter blocks unwanted city lights, revealing hidden celestial gems even in light-polluted areas. ## Overview The SVBONY 2" UHC Filter is a premium multi-coated optical glass accessory designed to dramatically improve image contrast by filtering out light pollution, especially in urban environments. Compatible with all 2-inch telescope eyepieces via a sturdy aluminum threaded frame, it enhances deep sky observations and astrophotography by isolating key emission lines, making faint nebulae and celestial objects pop with clarity. Lightweight and portable, it’s a must-have for serious amateur astronomers seeking sharper, more vivid night sky views. ## Description desertcart.com : SVBONY 2" UHC Filter, Multi Coating Optical Glass Telescope Filter, Improve The Image Contrast, Reduces Light Pollution, Telescope Accessories for Deep Sky Objects Astrophotography&Observation : Electronics Review: Great buy - I’ve only had a couple of sessions worth of imaging with this filter, but the results so far are great. I’m close to downtown in a major city and to a street light and I definitely notice a difference in picture quality with this filter. It’s great for nebulae and really brings out the reds. It’s not so good for galaxies and star clusters as far as I can tell. Just starting to really dabble in filters and this one was worth the buy. Review: Amazing value. - So far it's been an amazing little filter. For the price I think it would be hard to beat. I'm working in a bortle 5 with a lot of neighborhood lights and got a beautiful quick 3 min sub of the Orion nebula. I'm looking forward to trying it out on some more difficult targets soon. Picture was taken with a zwo asi533mc pro at f5. ## Features - UHC telescope filter was designed to improve the image contrast of observed objects. due to its ability to produce exceptionally sharp and clear images;this filter is considered one of the most popular astronomy accessories; it can be used not only for celestial observations but also for astrophotography - This light pollution filter only passes the light around the 400nm line. It does not transmit the Ha and higher. Filter works great - Optical glass lens; aluminum frame; significantly reduces light pollution; great for city and suburban observation - 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 - Specifications; For any 2" telescope eyepiece&telescope accessories; Threaded interface: M48Γ—0.75; Comes with a plastic box; Net weight: 41g ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07R38KR1P | | Best Sellers Rank | #5 in Telescope Filters | | Brand | SVBONY | | Coating Description | No Coating | | Customer Reviews | 4.4 4.4 out of 5 stars (73) | | Enclosure Material | Aluminum | | Item Dimensions L x W | 2"L x 2"W | | Manufacturer | SVBONY | | Photo Filter Factor | 4 x | | Photo Filter Size | 2 Millimeters | | Screen Size | 2 Inches | | Special Effect | Enhancing | | Thread Size | 48 Millimeters | | 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:** No Coating - **Material:** Aluminum - **Photo Filter Effect Type:** Enhancing - **Photo Filter Factor:** 4 x - **Photo Filter Size:** 2 Millimeters - **Photo Filter Thread Size:** 48 Millimeters - **Product Dimensions:** 2"L x 2"W - **Water Resistance Level:** Not Water Resistant ## Images ![2" UHC Filter, Multi Coating Optical Glass Telescope Filter, Improve The Image Contrast, Reduces Light Pollution, Telescope Accessories for Deep Sky Objects Astrophotography&Observation - Image 1](https://m.media-amazon.com/images/I/61td9d8qQ0L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great buy *by J***E on January 1, 2024* I’ve only had a couple of sessions worth of imaging with this filter, but the results so far are great. I’m close to downtown in a major city and to a street light and I definitely notice a difference in picture quality with this filter. It’s great for nebulae and really brings out the reds. It’s not so good for galaxies and star clusters as far as I can tell. Just starting to really dabble in filters and this one was worth the buy. ### ⭐⭐⭐⭐⭐ Amazing value. *by J***. on February 3, 2020* So far it's been an amazing little filter. For the price I think it would be hard to beat. I'm working in a bortle 5 with a lot of neighborhood lights and got a beautiful quick 3 min sub of the Orion nebula. I'm looking forward to trying it out on some more difficult targets soon. Picture was taken with a zwo asi533mc pro at f5. ### ⭐⭐⭐⭐⭐ INCREDIBLE performance, you won't regret at all *by J***K on June 24, 2020* The virtue of high contrast filter (or city light filter) is to coat some relevant materials on very flat glass, selectively transmitting wavelength that suits the filter's purpose. So ideally speaking if you live in Bortle class 1 area, you don't need it. But there are only a few places you will find near your city even in the western side of the US. Therefore this filter can do the right job for you, for most cases. Indeed, non-flat glass and uneven coating will mar your filter and in the end, it mars the quality of an optical image projected on your eyepiece or the camera sensor. For that, perhaps very high-end quality astrophotography might want something more expensive filters. As an amateur, this filter is just perfect. You may lose some lights as filters wouldn't have 100% transmittance for necessary wavelengths. Despite such light loss, transmitting only the necessary wavelengths is important as your camera sensor doesn't want to be saturated by unnecessary wavelengths hitting your sensor. One of the best representative unnecessary wavelength shall be city light. Longer you expose through one shot of the picture, more importance of the filter you fill find. Attached is Trifid nebula,stacked many images taken 30 seconds for each. ## Frequently Bought Together - SVBONY Telescope Filter 2 inches UHC Filter for Observations of Deep Sky Objects Ultra High Contrast Filter Reduce Light Pollution - SVBONY Telescope Filter 2 inches CLS Filter City Light Pollution Reduction Filter Broadband Filter Suitable for Deep Sky Visual Astronomical 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 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ni/products/168126519-2-uhc-filter-multi-coating-optical-glass-telescope-filter-improve](https://www.desertcart.ni/products/168126519-2-uhc-filter-multi-coating-optical-glass-telescope-filter-improve) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-04-23*