3M Speedglas 100 Series Auto-darkening Welding Lens
$290.00
Product Introduction
Replacement auto-darkening lens (part 750020) for 3M Speedglas 100 Series welding helmets. Made in Sweden with 3-year warranty, featuring TST for 10A TIG, shades 3/8-12, grind mode, and delay setting.
Specifications
| Part Number | 750020 |
| Compatibility | Speedglas 100 Series Helmets |
| Shades | 3/8-12 with Grind Mode (Shade 3) |
| Sensors | TST (Reacts down to 10A) |
| Warranty | 3 Years |
3M Speedglas Auto-darkening Welding Lens to Suit 100 Series – Premium Replacement for Precision Welding
Core Specifications
| Description | Replacement auto-darkening lens (part 750020) for Speedglas? 100 series welding helmets |
| Optical Quality | Speedglas industry-leading optical clarity |
| Sensor Technology | Photo sensors with TST (TIG Sensor Technology), reacts down to 10 amps |
| Shade Range | Shades 3/8-12 with magnifying lens holder (1.0x-3.0x lenses available) |
| Grind Mode | Extra light shade 3 with high impact rating |
| Delay Setting | Adjustable dark-to-light return time |
| Upgradeability | Supports dark shade increase via upgrade plates |
| Origin | Made in Sweden |
| Warranty | Industry-leading 3-year warranty |
| Compatibility | Designed for Speedglas? 100 welding helmet series |
Product Overview
Designed for professional welders seeking uncompromising performance, the 3M Speedglas 750020 auto-darkening lens delivers exceptional clarity and reliability. Engineered in Sweden, this replacement lens integrates cutting-edge TIG Sensor Technology to ensure precise arc detection even at low amperages (down to 10A), making it ideal for intricate TIG, MIG, and Stick welding applications.
Key Performance Features
– Superior Optical Clarity: Speedglas optical quality minimizes eye strain during extended use, ensuring sharp visibility of the weld pool.
– Versatile Shade Control: Seamless transition between light state (shade 3) for pre-weld setup and dark shades 8-12, with adjustable delay settings to match welding conditions.
– Grind Mode Functionality: Dedicated shade 3 grind mode with high impact resistance protects eyes during grinding tasks without helmet removal.
– Customizable Viewing: Integrated magnifying lens holder accommodates 1.0x-3.0x lenses for enhanced precision in detailed work.
Application Scenarios
Perfect for professional welders in automotive, construction, metal fabrication, and maintenance. Its low amp detection makes it indispensable for delicate TIG welding on thin materials, while the durable construction handles heavy industrial use. The lens is also ideal for multi-process welding environments where quick shade adjustments are critical.
Quality & Reliability
Backed by a 3-year warranty¡ªone of the longest in the industry¡ªthis lens is built to withstand rigorous workshop conditions. The Swedish manufacturing ensures strict quality control, from materials selection to final assembly, guaranteeing consistent performance and longevity.
Competitive Differentiation
Unlike standard auto-darkening lenses, the 750020 offers:
– TST technology for superior low-amp sensitivity
– Upgradable shade capabilities via optional plates
– Extended warranty coverage
– Compatibility with the trusted Speedglas 100 series ecosystem
Frequently Asked Questions
– Is this lens compatible with all Speedglas 100 series helmets? Yes, it is designed as a direct replacement for all 100 series models.
– Can I use magnifying lenses with this product? Yes, the integrated holder supports 1.0x-3.0x magnification lenses (sold separately).
– What is the reaction time of the sensors? The TST sensors provide instant darkening upon arc initiation, ensuring eye protection from the start.
– Does the lens include a grind mode? Yes, it features a dedicated shade 3 grind mode with high impact resistance.
Request a Quote
Interested in upgrading your welding helmet with the 3M Speedglas 750020 lens? Contact our team today for competitive pricing, bulk order discounts, and technical support tailored to your business needs.
