--- product_id: 663661234 title: "K&F CONCEPT 52mm-55mm Metal Step Up Ring, 52mm to 55mm Aluminum Camera Lens Filter Adapter Ring Filter Adapter Ring for Camera Lenses Hood, Black" brand: "k&f concept" price: "R335" currency: ZAR in_stock: true reviews_count: 13 category: "K&F Concept" url: https://www.desertcart.co.za/products/663661234-k-and-f-concept-52mm-55mm-metal-step-up-ring store_origin: ZA region: South Africa --- # Precision CNC-machined threads Aircraft-grade aluminum alloy Corrosion & impact resistant K&F CONCEPT 52mm-55mm Metal Step Up Ring, 52mm to 55mm Aluminum Camera Lens Filter Adapter Ring Filter Adapter Ring for Camera Lenses Hood, Black **Brand:** k&f concept **Price:** R335 **Availability:** ✅ In Stock ## Summary > 📸 Elevate your lens game—one ring to rule all filters! ## Quick Answers - **What is this?** K&F CONCEPT 52mm-55mm Metal Step Up Ring, 52mm to 55mm Aluminum Camera Lens Filter Adapter Ring Filter Adapter Ring for Camera Lenses Hood, Black by k&f concept - **How much does it cost?** R335 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/663661234-k-and-f-concept-52mm-55mm-metal-step-up-ring) ## Best For - k&f concept enthusiasts ## Why This Product - Trusted k&f concept brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Pro Kit:** Includes 2 adapter rings, microfiber cleaning cloth, and protective filter case for on-the-go pros. - • **Smooth, Secure Threading:** Precision-machined threads ensure easy attachment and removal—no more stuck rings. - • **Seamless Lens Compatibility:** Effortlessly upgrade your 52mm lens to 55mm accessories without buying new filters. - • **Premium Aircraft-Grade Build:** Crafted from high-strength aluminum alloy for durability that withstands every shoot. - • **Anti-Glare Sandblasted Finish:** Matte oxidized surface prevents stray light, enhancing your image clarity. ## Overview The K&F CONCEPT 52mm-55mm Metal Step Up Ring is a precision-engineered aluminum adapter that lets photographers use larger 55mm filters on 52mm lenses. Its aircraft-grade alloy construction offers corrosion and impact resistance, while the sandblasted matte finish minimizes stray light for superior image quality. Designed for smooth, secure threading, this adapter ring preserves autofocus functionality and comes with a microfiber cloth and filter case, backed by a 24-month warranty. Perfect for streamlining your gear and saving money on multiple filter sizes. ## Description Product Description What is the filter adapter used for? It allows you to connect lenses and filters of different calibres, which saves the cost of purchasing filters. What is the filter adapter used for? It allows you to connect lenses and filters of different calibres, which saves the cost of purchasing filters. Can the adapters be stacked? Yes, after stacking, you can make your lens of a certain calibre compatible with different calibre filters Can the adapters be stacked? Yes, after stacking, you can make your lens of a certain calibre compatible with different calibre filters What do the values on the adapter mean? The number on the front of the adapter is the lens calibre and the number on the back is the filter calibre What do the values on the adapter mean? The number on the front of the adapter is the lens calibre and the number on the back is the filter calibre Will the autofocus function of the lens be affected after using the adapter? The adapter ring itself does not contain any electronic components, so it will not affect the autofocus function of the lens. Will the autofocus function of the lens be affected after using the adapter? The adapter ring itself does not contain any electronic components, so it will not affect the autofocus function of the lens. How do I choose the right size filter adapter? Firstly, determine the aperture of your lens (the number after the ø symbol on the front of the lens, e.g. 58mm), and secondly, confirm the size of your filter (e.g. 77mm), and you can choose a filter adapter ring from 58mm-77mm. How do I choose the right size filter adapter? Firstly, determine the aperture of your lens (the number after the ø symbol on the front of the lens, e.g. 58mm), and secondly, confirm the size of your filter (e.g. 77mm), and you can choose a filter adapter ring from 58mm-77mm. Camera Filters UV Filter CPL Filter Variable ND Filter Black Diffusion Filter UV CPL ND4 Lens Cap Review: The "Magic Wand" for my lens bag—no more filter hoarding! - I’ve finally reached that stage of photography gear-hoarding where I realized I was buying the same UV, ND and circular polarizer filters over and over again for every different lens size I own. My wallet was crying, and my camera bag was starting to look like a glass factory. Enter this 52mm to 67mm step-up ring from K&F. Honestly? It’s a great money saver. Here is why I think it’s an essential purchase if you have multiple lens sizes: Build Quality is "Top Notch": This isn't one of those flimsy, stamped-out pieces of tin. It’s solid, CNC-machined aluminum. It feels substantial in the hand and has a lovely matte black finish that looks like it actually belongs on a high-end lens. No "Stuck Ring" Nightmares: If you’ve ever used cheap adapters (like I have), you know the pure panic of a ring getting cross-threaded or "fused" to your lens. The threads on this K&F ring are incredibly clean. It glides on smoothly and, more importantly, it actually comes off when you want it to. The Ultimate Money Saver: Now I can just buy one set of high-quality 67mm filters (although I do tend to buy 82mm just in case) and use them on my smaller Viltrox 52mm glass. It makes my kit so much more streamlined. Plus, using a larger filter on a smaller lens usually helps avoid that annoying "vignetting" (dark corners) you sometimes get on wider shots. Slim & Sleek: Despite being metal, it’s very low-profile. It doesn’t add a bunch of awkward bulk to the front of the camera, so I can still fit my gear into my side bag or rucksack without a struggle. NOTE: something I found out but isn’t a major issue: on my Viltrox lens with an adapter ring fitted the hood doesn’t fit, but to be honest I tend not to use it that much anyway and if it’s sunny I just hold my hand over the lens if I’m getting any flare. A quick pro-tip: If you find you’ve tightened it a bit too much in the cold, don't use pliers! Just use a rubber band or a specific plastic tool (very cheap). If you’re tired of buying multiple sizes of the same filters, just grab one of these. It’s probably one of the best buys under a tenner I’ve spent on my photography kit this year! Review: Works well - Correctly made with smooth threads that do not bind. A great solution for saving money on rarely used filters like expensive polarizers. ## Features - Metal Step Up Ring: Made from aircraft grade aluminium alloy, it is corrosion resistant, high strength, impact resistant, torsion resistant and compression resistant. - Strong Compatibility: 52mm-55mm step up ring adapter easily screws onto the front of any lens with 52mm filter diameter, and converts the thread size of your lens to the thread size of any other 55mm accessory. - Professional: The surface of the frame is oxidised and sandblasted, which can effectively prevent stray light from entering. - Package Include: 2* metal adapter ring + 1* microfibre cleaning cloth+ 1* Filter case. - 24 months manufacturer's warranty. Provide a way to place larger diameter filters or accessories on a smaller lens. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D3KMW9CT | | Best Sellers Rank | 1 in Photo Filter Accessories | | Box Contents | Step-up Ring | | Brand | K&F CONCEPT | | Brand Name | K&F CONCEPT | | Coating Description | No Coating | | Coating description | No Coating | | Compatible Devices | Camera Lenses with 55mm Filter Thread | | Country of Origin | China | | Customer Reviews | 4.7 out of 5 stars 1,723 Reviews | | Enclosure Material | Aluminium | | Manufacturer | Shenzhen Zhuoer Photograph | | Manufacturer Part Number | AU-KF05.335 | | Material | Aluminium | | Media Type | ProductImage | | Model Number | 13EU-KF05.335 | | Photo Filter Effect Type | Enhancing | | Photo Filter Size | 52 Millimeters | | Photo Filter Thread Size | 55 Millimetres | | Photo filter effect type | Enhancing | | Photo filter thread size | 55 Millimetres | | Product Warranty | 24 months | | Screen Size | 52 Millimetres | | Water Resistance Level | Water Resistant | | Water resistance level | Water Resistant | ## Images ![K&F CONCEPT 52mm-55mm Metal Step Up Ring, 52mm to 55mm Aluminum Camera Lens Filter Adapter Ring Filter Adapter Ring for Camera Lenses Hood, Black - Image 1](https://m.media-amazon.com/images/I/61pG42lbvxL.jpg) ![K&F CONCEPT 52mm-55mm Metal Step Up Ring, 52mm to 55mm Aluminum Camera Lens Filter Adapter Ring Filter Adapter Ring for Camera Lenses Hood, Black - Image 2](https://m.media-amazon.com/images/I/61fJhMWp7rL.jpg) ![K&F CONCEPT 52mm-55mm Metal Step Up Ring, 52mm to 55mm Aluminum Camera Lens Filter Adapter Ring Filter Adapter Ring for Camera Lenses Hood, Black - Image 3](https://m.media-amazon.com/images/I/51NUJjZ7OML.jpg) ![K&F CONCEPT 52mm-55mm Metal Step Up Ring, 52mm to 55mm Aluminum Camera Lens Filter Adapter Ring Filter Adapter Ring for Camera Lenses Hood, Black - Image 4](https://m.media-amazon.com/images/I/61qn9m96mrL.jpg) ![K&F CONCEPT 52mm-55mm Metal Step Up Ring, 52mm to 55mm Aluminum Camera Lens Filter Adapter Ring Filter Adapter Ring for Camera Lenses Hood, Black - Image 5](https://m.media-amazon.com/images/I/71TFkc+ZjxL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What is the filter adapter used for?** A: It allows you to connect lenses and filters of different calibres, which saves the cost of purchasing filters. **Q: Can the adapters be stacked?** A: Yes, after stacking, you can make your lens of a certain calibre compatible with different calibre filters **Q: What do the values on the adapter mean?** A: The number on the front of the adapter is the lens calibre and the number on the back is the filter calibre **Q: Will the autofocus function of the lens be affected after using the adapter?** A: The adapter ring itself does not contain any electronic components, so it will not affect the autofocus function of the lens. **Q: How do I choose the right size filter adapter?** A: Firstly, determine the aperture of your lens (the number after the ø symbol on the front of the lens, e.g. 58mm), and secondly, confirm the size of your filter (e.g. 77mm), and you can choose a filter adapter ring from 58mm-77mm. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The "Magic Wand" for my lens bag—no more filter hoarding! *by L***Y on 10 June 2026* I’ve finally reached that stage of photography gear-hoarding where I realized I was buying the same UV, ND and circular polarizer filters over and over again for every different lens size I own. My wallet was crying, and my camera bag was starting to look like a glass factory. Enter this 52mm to 67mm step-up ring from K&F. Honestly? It’s a great money saver. Here is why I think it’s an essential purchase if you have multiple lens sizes: Build Quality is "Top Notch": This isn't one of those flimsy, stamped-out pieces of tin. It’s solid, CNC-machined aluminum. It feels substantial in the hand and has a lovely matte black finish that looks like it actually belongs on a high-end lens. No "Stuck Ring" Nightmares: If you’ve ever used cheap adapters (like I have), you know the pure panic of a ring getting cross-threaded or "fused" to your lens. The threads on this K&F ring are incredibly clean. It glides on smoothly and, more importantly, it actually comes off when you want it to. The Ultimate Money Saver: Now I can just buy one set of high-quality 67mm filters (although I do tend to buy 82mm just in case) and use them on my smaller Viltrox 52mm glass. It makes my kit so much more streamlined. Plus, using a larger filter on a smaller lens usually helps avoid that annoying "vignetting" (dark corners) you sometimes get on wider shots. Slim & Sleek: Despite being metal, it’s very low-profile. It doesn’t add a bunch of awkward bulk to the front of the camera, so I can still fit my gear into my side bag or rucksack without a struggle. NOTE: something I found out but isn’t a major issue: on my Viltrox lens with an adapter ring fitted the hood doesn’t fit, but to be honest I tend not to use it that much anyway and if it’s sunny I just hold my hand over the lens if I’m getting any flare. A quick pro-tip: If you find you’ve tightened it a bit too much in the cold, don't use pliers! Just use a rubber band or a specific plastic tool (very cheap). If you’re tired of buying multiple sizes of the same filters, just grab one of these. It’s probably one of the best buys under a tenner I’ve spent on my photography kit this year! ### ⭐⭐⭐⭐⭐ Works well *by R***N on 2 March 2026* Correctly made with smooth threads that do not bind. A great solution for saving money on rarely used filters like expensive polarizers. ### ⭐⭐⭐⭐⭐ great *by M***A on 1 May 2026* they do the job, unsure why they give you two of them but they're great, they do what you want them to do and seem good quality, very light. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/663661234-k-and-f-concept-52mm-55mm-metal-step-up-ring](https://www.desertcart.co.za/products/663661234-k-and-f-concept-52mm-55mm-metal-step-up-ring) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-25*