--- product_id: 335090139 title: "Opticron Rubber Objective Lens Covers 42mm OG M Pair fits Models with Outer Diameter 50~52mm" brand: "opticron" price: "13525 kr" currency: ISK in_stock: true reviews_count: 5 category: "Opticron" url: https://www.desertcart.is/products/335090139-opticron-rubber-objective-lens-covers-42mm-og-m-pair-fits store_origin: IS region: Iceland --- # Fits 50-52mm tubes precisely Hangs down for instant use Durable rubber protects lenses Opticron Rubber Objective Lens Covers 42mm OG M Pair fits Models with Outer Diameter 50~52mm **Brand:** opticron **Price:** 13525 kr **Availability:** ✅ In Stock ## Summary > 🕶️ Protect your view, elevate your adventure. ## Quick Answers - **What is this?** Opticron Rubber Objective Lens Covers 42mm OG M Pair fits Models with Outer Diameter 50~52mm by opticron - **How much does it cost?** 13525 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/335090139-opticron-rubber-objective-lens-covers-42mm-og-m-pair-fits) ## Best For - opticron enthusiasts ## Why This Product - Trusted opticron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Usability:** Friction-fit design stays attached and conveniently hangs down when binoculars are in use—never lose your covers again. - • **Trusted by Experts:** Compatible with top-tier models like Opticron Alpha ED and Nikon Monarch series, backed by a 2-year warranty for peace of mind. - • **Lightweight & Portable:** Minimal bulk and featherlight feel make these covers perfect for on-the-go professionals and outdoor enthusiasts alike. - • **All-Weather Lens Shield:** Rubber construction offers robust protection against dust, dirt, and rain, keeping your optics pristine in any environment. - • **Precision Fit for Pro Gear:** Engineered to snugly fit binocular tubes with 50-52mm outer diameter, ensuring no slip or loss during your adventures. ## Overview Opticron Rubber Objective Lens Covers (42mm OG M Pair) are precision-fit, durable rubber lens protectors designed for binoculars with 50-52mm outer diameter tubes. They provide reliable defense against dust, dirt, and moisture while remaining attached and hanging down during use for convenience. Lightweight and compatible with premium optics brands, these covers are a must-have for professionals and outdoor enthusiasts seeking to maintain crystal-clear vision on every excursion. ## Description Opticron Objective Lens Covers are a neat solution for protecting binocular objective lenses from rain, dust and dirt while in transit or storage. Covers remain attached to the binocular barrel and hang down when in use. Model fits objective lens barrels with an outer diameter 51-52mm. Remember to measure the OUTSIDE DIAMETER (including armoring) of the barrels of your binoculars to get accurate sizing. Fits Opticron Models: Alpha ED 8x42, 10x42. Explorer WA 8x42, 10x42. Explorer WA Oasis-C 8x42, 10x42. Also fits the following binoculars from other brands: Bushnell Trophy XLT BC Edition, Bushnell Elite 8x42 & 10x42, Bushnell Excusrion HD 8x42 & 10x42, Bushnell Trophy XLT BC Edition 8x42, Celestron Nature DX 8x42, 10x42, Eagle Optics Ranger ED 8x42 & 10x42, Nikon Monarch 5 8x42 & 10x42, Nikon Monarch 7 8x42 & 10x42, Pentax SD 8x42 & 9x42. Review: Perfect fit - Perfect fit and better quality than the original ones. Review: Sicherer Halt auf Nikon PROSTAFF P3 10x42 - Größe 51-52 mm hat sehr stabilen Halt auf dem Nikon PROSTAFF P3 10x42, bin sehr zufrieden. ## Features - Fits tube with outer diameter 50-52mm - Friction fit over objective lens tubes - Easily removable - Protects lenses from dust/dirt - Hang down when binocular is in use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00I3ZZZVI | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #1,548,186 in Electronics ( See Top 100 in Electronics ) #45,015 in Camera & Photo Accessories | | Box Contents | Lens covers | | Brand | Opticron | | Brand Name | Opticron | | Coating | UV-Protective | | Colour | Black | | Compatible Devices | Binoculars with tube diameter 50-52mm | | Country of Origin | USA | | Customer Reviews | 4.6 out of 5 stars 309 Reviews | | Diopter Adjustment Range | +/-5 diopters | | Enclosure Material | Rubber | | Exit-Pupil Diameter | 6.38 Millimeters | | Field of View | 7 Degrees | | Focus Description | Manual Focus | | Focus Type | Fixed Focus | | Global Trade Identification Number | 05036422310460 | | Item Weight Unit of Measure | 0.08 Pounds | | Manufacturer | Opticron | | Manufacturer Part Number | 31046 | | Model Name | 31046 | | Model Number | 31046 | | Number of Items | 2 | | Objective Lens Diameter | 51 Millimeters | | Prism Type | Roof Prism | | Product Features | Lightweight, Portable | | Relative Brightness | 51 | | Size Map | Compact | | Special Feature | Lightweight, Portable | | Specific Uses | Hiking & Outdoors | | Specific Uses For Product | Hiking & Outdoors | | Unit Count | 2 Count | | VESA Mount Type | Tripod Mount | | Warranty Description | 2 year | | Water Resistance Level | Water Resistant | | Zoom Ratio | 1x | ## Product Details - **Age Range (Description):** Adult - **Brand:** Opticron - **Objective Lens Diameter:** 51 Millimeters - **Special Feature:** Lightweight, Portable - **Specific Uses For Product:** Hiking & Outdoors ## Images ![Opticron Rubber Objective Lens Covers 42mm OG M Pair fits Models with Outer Diameter 50~52mm - Image 1](https://m.media-amazon.com/images/I/61YzrUDzngL.jpg) ![Opticron Rubber Objective Lens Covers 42mm OG M Pair fits Models with Outer Diameter 50~52mm - Image 2](https://m.media-amazon.com/images/I/41NmEPFROCL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit *by R***R on 26 September 2024* Perfect fit and better quality than the original ones. ### ⭐⭐⭐⭐⭐ Sicherer Halt auf Nikon PROSTAFF P3 10x42 *by P***H on 31 January 2026* Größe 51-52 mm hat sehr stabilen Halt auf dem Nikon PROSTAFF P3 10x42, bin sehr zufrieden. ### ⭐⭐⭐⭐⭐ bouchon de protection pour jumelles *by H***S on 13 September 2017* Le produit correspond à ce que je voulais pour protéger efficacement l'objectif de mes jumelles. Le caoutchouc est à la fois souple pour s'adapter au diamètre extérieur des objectifs même si ceux ci sont d'un diamètre légèrement supérieur à celui de l'intérieur du bouchon et en même temps robuste, l'épaisseur de celui ci étant bien dimensionnée. Conseil au vendeur: annoncer précisément le diamètre précis (en millimètres) de l'intérieur du bouchon. ## Frequently Bought Together - Opticron Rubber Objective Lens Covers 42mm OG M Pair fits models with Outer Diameter 51~52mm - 42mm Binocular/Monocular Objective Lens Caps Internal Diameter 51.8-53.3mm Rubber Cover Set Black, (51.8-53.3LC) - Opticron 31020 43mm BGA Binocular Rainguard Black --- ## 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.is/products/335090139-opticron-rubber-objective-lens-covers-42mm-og-m-pair-fits](https://www.desertcart.is/products/335090139-opticron-rubber-objective-lens-covers-42mm-og-m-pair-fits) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-24*