{"product_id":"welding-mask-automatic-darkening-welding-helmet-with-adaptive-light-sensor-large-122-5x35mm-viewing-area-din-4-13-lens-range-powered-by-included-cr2450-battery-for-arc-welding-and-general-fabrication-work","title":"Welding mask, automatic darkening welding helmet with adaptive light sensor, large 122.5x35mm viewing area, DIN 4-13 lens range, powered by included CR2450 battery, for arc welding and general fabrication work","description":"\u003ch1\u003eAutomatic Darkening Welding Mask with Large Viewing Area and Fast Reaction\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black automatic darkening welding mask with a large rectangular viewing lens.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/116\/2025-10-02\/original-image\/13d3664e-124f-4666-a621-d1667d86082e.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis automatic darkening welding mask is engineered to provide immediate eye protection for welders and fabricators. Its core function is to switch from a light state to a darkened state the moment an arc is struck, eliminating the need to manually flip a visor. This model is equipped with a substantial 122.5mm by 35mm viewing window, offering a broader field of vision for improved work precision. It operates on a single, user-replaceable CR2450 button cell battery and is built from durable PP plastic, making it a practical choice for various welding tasks from light fabrication to more intensive arc welding projects.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black automatic darkening welding mask with a large rectangular viewing lens.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/116\/2025-10-02\/original-image\/4297395a-6766-4ba5-b624-4366e9e1178f.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe mask's performance is defined by several key technical specifications that directly impact its usability and safety. From its rapid reaction time to its adjustable settings, each feature is designed to support a safer and more efficient welding process.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe helmet's primary structural material is black PP (polypropylene) plastic. This choice of material results in a protective shell that is both impact-resistant and lightweight, contributing to the overall goggles weight of 195 grams. This weight is designed to reduce neck strain during prolonged use while maintaining essential protective qualities. The construction is focused on housing the sensitive electronic components and the large lens securely.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe defining physical characteristic of this mask is its viewing area, which measures 122.5mm in width by 35mm in height. This dimension provides a significantly wider sight picture than many basic models, allowing for better peripheral awareness of the workpiece. The entire unit, when packaged, comes in a box measuring 210mm by 100mm by 90mm, indicating its compact and portable nature for transport to and from the job site or workshop.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black automatic darkening welding mask with a large rectangular viewing lens.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/116\/2025-10-02\/original-image\/8004ce38-d480-4254-8751-acd670c45b51.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis welding mask is suited to a range of environments where arc welding is performed. Its adaptive technology and robust specifications make it applicable for both professional workshop settings and serious DIY projects.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn professional fabrication, manufacturing, or construction settings, the mask's fast 0.03-second switch time and two independent arc sensors offer reliability. The adjustable delay time (from 0.1 to 1.0 seconds) allows the lens to remain dark briefly after welding stops, protecting against residual glare. Its operation across a broad temperature range of -5°C to +55°C ensures it can function in unheated workshops in winter or hot industrial environments in summer.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor the home workshop enthusiast engaged in vehicle repair, metal art, or general fabrication, this mask simplifies safety. The automatic function means you can keep both hands on your work without fumbling for a manual visor. The stepless sensitivity adjustment lets you fine-tune the trigger point for different light conditions and welding amperages, making it versatile for various small projects typically undertaken in a garage or home studio.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black automatic darkening welding mask with a large rectangular viewing lens.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/116\/2025-10-02\/original-image\/9e82d0a5-c056-4934-9eab-2990e632c97f.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this product lies in its combination of hands-free operation, clear visibility, and user-adjustable settings, all derived from its stated specifications.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe mask is designed for repeated use over time. Its power is supplied by a standard CR2450 battery, which is included and can be easily replaced when depleted. There are no complex charging systems or proprietary power packs required. The solid-state sensors and electronics are housed within the PP shell, which is intended to withstand the knocks and vibrations common in workshop environments.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis welding mask presents a practical upgrade from fixed-shade or manual flip-front helmets. The concrete benefits are its quantified reaction speed, the measurable size of its viewing area, and the adjustable parameters for sensitivity and delay. The inclusion of a high DIN 16 UV protection grade is a critical safety feature, blocking harmful radiation. For anyone seeking eye protection that enhances rather than hinders their workflow, this model's specifications provide a clear, data-supported rationale for its selection.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black automatic darkening welding mask with a large rectangular viewing lens.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/116\/2025-10-02\/original-image\/b1e7e778-61e0-4293-92b0-55882e3d9cb6.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black automatic darkening welding mask with a large rectangular viewing lens.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/116\/2025-10-02\/original-image\/be633de3-429a-42ae-a1f7-8e268ab082d5.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black automatic darkening welding mask with a large rectangular viewing lens.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/116\/2025-10-02\/original-image\/f0f175fc-6017-4ffa-87a5-9bc2af270d0e.webp\"\u003e\u003c\/div\u003e","brand":"test2qwf38h4ew8iu93g","offers":[{"title":"Black","offer_id":57920400949573,"sku":"CJQT167181001AZ","price":52.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1057\/9240\/5829\/files\/be633de3-429a-42ae-a1f7-8e268ab082d5.webp?v=1778512231","url":"https:\/\/homeenjoy.co.uk\/products\/welding-mask-automatic-darkening-welding-helmet-with-adaptive-light-sensor-large-122-5x35mm-viewing-area-din-4-13-lens-range-powered-by-included-cr2450-battery-for-arc-welding-and-general-fabrication-work","provider":"Homeenjoy.co.uk","version":"1.0","type":"link"}