--- product_id: 274597044 title: "77mm-82mm Step Up Ring(77mm Lens to 82mm Filter, Hood,Lens Converter and Other Accessories) (2 Packs), 77-82 Aerometal Camera Lens Filter Adapter Ring" brand: "fire rock" price: "AR$79233" currency: ARS in_stock: true category: "Fire Rock" url: https://www.desertcart.com.ar/products/274597044-77mm-82mm-step-up-ring-77mm-lens-to-82mm-filter store_origin: AR region: Argentina --- # Step-up from 77mm to 82mm Precision CNC machining Aviation-grade aluminum alloy 77mm-82mm Step Up Ring(77mm Lens to 82mm Filter, Hood,Lens Converter and Other Accessories) (2 Packs), 77-82 Aerometal Camera Lens Filter Adapter Ring **Brand:** fire rock **Price:** AR$79233 **Availability:** ✅ In Stock ## Summary > 🔩 Elevate your lens game—step up your style and gear effortlessly! ## Quick Answers - **What is this?** 77mm-82mm Step Up Ring(77mm Lens to 82mm Filter, Hood,Lens Converter and Other Accessories) (2 Packs), 77-82 Aerometal Camera Lens Filter Adapter Ring by fire rock - **How much does it cost?** AR$79233 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/274597044-77mm-82mm-step-up-ring-77mm-lens-to-82mm-filter) ## Best For - fire rock enthusiasts ## Why This Product - Trusted fire rock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Matte Finish:** Environmentally anodized with a pure dumb black sandblasted surface for a professional look - • **Cost-Saving Upgrade:** Expand your lens accessory options without buying new lenses - • **Durable & Lightweight:** Crafted from high-strength aviation aluminum alloy for impact resistance without bulk - • **Precision Engineering:** CNC machined for smooth threading—no binding or cross-threading - • **Seamless Compatibility:** Fits all 77mm lenses to 82mm filters & accessories effortlessly ## Overview The Fire Rock 77mm-82mm Step Up Ring adapter allows photographers to attach larger 82mm filters and accessories to 77mm lenses. Made from aviation-grade aluminum with CNC precision machining, it ensures durability, lightweight handling, and smooth threading. This 2-pack adapter ring offers a cost-effective way to expand your lens accessory compatibility while maintaining a sleek, professional aesthetic. ## Description International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Features - ?Compatibility?Compatible with all 77mm camera lenses & 82mm screw mount accessories (such as filters, hoods, flashes and lens converters). Your lens thread size will be printed underneath your lens cap or written somewhere on the lens barrel. Make sure it is 77mm otherwise it will not fit your lens. - ?Problems Solved?The lens filter adapter rings allow you to fit a larger size(82mm)lens filter or other screw mount accessories onto a lens with a smaller diameter(77mm). The purpose is to increase the diameter of the lens, cost saving. - ?Material?Special aviation aluminum alloy, high strength, impact resistance, distortion and pressure resistance. Greatly reduces the main thickness and weight. The surface is subject to high mesh mechanical sandblasting, environmental protection anodizing, and the color is pure dumb black. - ?CNC Machining?CNC machining is adopted, and 50 forming tools are processed in strict accordance with the process standards, so as to ensure the lubrication of the wire mouth without binding or wire hooking. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087G62YT5 | | Brand | Fire Rock | | Brand Name | Fire Rock | | Coating Description | No Coating | | Coating description | No Coating | | Enclosure Material | Aluminium | | Manufacturer | Fire Rock | | Manufacturer Part Number | FR-77-82 | | Material | Aluminium | | Model Number | FR-77-82 | | Number of Pieces | 2 | | Photo Filter Effect Type | Ultraviolet | | Photo Filter Thread Size | 82 Millimetres | | Photo filter effect type | Ultraviolet | | Photo filter thread size | 82 Millimetres | | Water Resistance Level | Not Water Resistant | | Water resistance level | Not Water Resistant | ## Product Details - **Brand:** Fire Rock - **Material:** Aluminium - **Photo filter thread size:** 82 Millimetres - **Coating description:** No Coating - **Photo filter effect type:** Ultraviolet - **Water resistance level:** Not Water Resistant - **Number of pieces:** 2 ## Images ![77mm-82mm Step Up Ring(77mm Lens to 82mm Filter, Hood,Lens Converter and Other Accessories) (2 Packs), 77-82 Aerometal Camera Lens Filter Adapter Ring - Image 1](https://m.media-amazon.com/images/I/51Ete5Z5nUL.jpg) ![77mm-82mm Step Up Ring(77mm Lens to 82mm Filter, Hood,Lens Converter and Other Accessories) (2 Packs), 77-82 Aerometal Camera Lens Filter Adapter Ring - Image 2](https://m.media-amazon.com/images/I/51hi4RbdlMS.jpg) ![77mm-82mm Step Up Ring(77mm Lens to 82mm Filter, Hood,Lens Converter and Other Accessories) (2 Packs), 77-82 Aerometal Camera Lens Filter Adapter Ring - Image 3](https://m.media-amazon.com/images/I/51VpljTh0fL.jpg) ![77mm-82mm Step Up Ring(77mm Lens to 82mm Filter, Hood,Lens Converter and Other Accessories) (2 Packs), 77-82 Aerometal Camera Lens Filter Adapter Ring - Image 4](https://m.media-amazon.com/images/I/51PHN1quqvL.jpg) ![77mm-82mm Step Up Ring(77mm Lens to 82mm Filter, Hood,Lens Converter and Other Accessories) (2 Packs), 77-82 Aerometal Camera Lens Filter Adapter Ring - Image 5](https://m.media-amazon.com/images/I/51p-hDuok3L.jpg) --- ## 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.com.ar/products/274597044-77mm-82mm-step-up-ring-77mm-lens-to-82mm-filter](https://www.desertcart.com.ar/products/274597044-77mm-82mm-step-up-ring-77mm-lens-to-82mm-filter) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-04*