Welding Helmet Glass Lens Shade 9–13 | IR & UV Protection 2×4.25"

Gold-Coated Hardened Glass Welding Helmet Lens – Shade 9 to 13

Upgrade your welding helmet with this precision-ground, gold-coated hardened glass lens. Engineered for professional and hobbyist welders alike, this replacement lens offers selectable shade levels (DIN 9–13), dual-layer IR & UV blocking, and a wide 2 × 4.25 inch (5.5 × 10.8 cm) footprint that fits most standard welding helmets and equipment. Available in a single lens or a convenient 5-pack to keep your workshop fully stocked.

Key Features

• Selectable Shade Levels (DIN 9–13): Choose the shade best suited to your welding process — from light MIG work to heavy-duty arc welding.
• Dual-Layer IR & UV Blocking: The dual-layer construction effectively blocks infrared and ultraviolet rays, shielding your eyes from harmful welding radiation.
• Gold-Coated Surface: The reflective gold coating enhances durability and heat resistance, extending the lens's service life considerably.
• Tempered & Ground Glass: Hardened glass construction provides a clear, distortion-free field of view while withstanding the rigors of active welding environments.
• Cooling Effect: Designed to reduce heat exposure to your eyes, enhancing comfort during extended welding sessions.
• Universal Fit: Sized at 2 × 4.25 inches (5.5 × 10.8 cm) to fit most welding helmets and standard frames.
• Easy Swap Replacement: Installation takes under 5 minutes with basic hand tools — no specialist knowledge required.

Specifications

How to Replace Your Welding Helmet Lens

1. Turn off the welding machine and disconnect it from the power source to prevent accidental arc ignition.
2. Using a flat tool (e.g. a small screwdriver), gently pry open and remove the front cover of the welding helmet.
3. Locate the old lens, then carefully loosen the retaining clips or screws to remove it.
4. Inspect the lens housing for any debris or residue. Clean if needed with a microfiber cloth and isopropyl alcohol.
5. Align the new gold-coated lens with the mounting frame, ensuring the gold-coated side faces outward (towards the welding arc).
6. Secure the lens using the clips or screws — do not overtighten, as excessive force may crack the glass.
7. Reattach the front cover and perform a visual check to confirm the lens seats correctly and provides a clear field of view.

Package Contents

• 1× Welding Helmet Glass Lens OR 5× Welding Helmet Glass Lenses (select your preferred quantity)

Workplace Safety Resource

Proper eye and face protection is essential when welding. For guidance on selecting the correct shade number for your application, refer to the OSHA Eye and Face Protection eTool.

Explore More Welding & Workshop Essentials

Check out these related products from our store:

• 0–300mm PCB Holder Stand | 360° Rotation Soldering Clamp
• 1-Channel Relay Module DC 3.3V–24V Optocoupler for Arduino

Note: Due to variations in monitor settings and lighting conditions, the actual product color may differ slightly from images shown. Please allow minor measurement tolerances of ±1–3mm.

Learn more: Electron-beam welding

Frequently Asked Questions

Q: What shade levels does this welding helmet glass lens offer?

A: This lens is available in DIN/Shade levels 9, 10, 11, 12, and 13, making it suitable for a range of welding applications — from lighter MIG/TIG work at lower shades to heavy-duty stick and arc welding at higher shade levels.

Q: Will this welding lens fit my helmet?

A: The lens measures 2 × 4.25 inches (5.5 × 10.8 cm), which is the standard size compatible with most welding helmets and replacement frames on the market. Always verify your helmet's lens opening dimensions before purchasing.

Q: What is the gold coating on the lens for?

A: The gold reflective coating serves two purposes: it enhances the lens's heat and IR resistance for improved durability, and it helps reflect radiant energy away from the welder's eyes, contributing to a cooler and more comfortable experience during extended use.

Q: How long does it take to replace the welding helmet lens?

A: Replacing the lens typically takes under 5 minutes using a basic flat tool like a small screwdriver. Step-by-step instructions are included in the product listing above to guide you through a safe and secure installation.

Q: Is the lens sold individually or as a set?

A: You can choose either a single lens or a value 5-pack, depending on your needs. The 5-pack is ideal for professional welders or workshops that require regular lens replacements.