Dynaflux UV45CL Cover Lens 4.5x5.25 Inches Welding Helmet

Product Description

The DYNAFLUX UV45CL is a polycarbonate cover lens designed to protect the filter plate and inner components of a welding helmet from spatter, debris, and arc flash exposure. Constructed from 100% polycarbonate, this lens measures 4.5 inches by 5.25 inches and weighs 0.08 pounds. Polycarbonate is the standard material for outer cover lenses in professional welding applications, offering impact resistance and optical clarity without distorting the welder's view of the work zone. Licensed welders and fabricators install and replace these lenses as a routine part of helmet maintenance.

This cover lens is suited for use in MIG, TIG, stick, and flux-core welding environments where helmet lens protection is required. It fits helmets that accept a 4.5-inch by 5.25-inch cover lens format. Cover lenses are typically replaced at regular intervals or whenever spatter buildup or scratching reduces visibility. The UV45CL is sold individually and is appropriate for both shop and field use across light industrial, manufacturing, and structural welding applications.

Key Features

• 100% polycarbonate construction for impact resistance and optical clarity
• Dimensions of 4.5 inches by 5.25 inches to fit compatible helmet lens openings
• Protects inner filter plate from weld spatter and debris
• Lightweight at 0.08 pounds for minimal added helmet weight
• Suitable for MIG, TIG, stick, and flux-core welding environments

Compatibility

Designed as a replacement cover lens for welding helmets that accept a 4.5-inch by 5.25-inch outer lens format. Verify lens opening dimensions against your helmet model before ordering.

Installation Notes

Cover lens replacement requires no special tools and is performed by the welder or helmet owner. Remove the lens retainer frame, slide out the worn lens, and seat the new UV45CL before re-securing the retainer. Inspect the inner filter plate for damage before reinstalling. Follow the helmet manufacturer's guidance for proper lens seating and retention to maintain ANSI Z87.1 compliance.

Technical Specifications

• Material: 100% Polycarbonate
• Lens Width: 4.5 inches
• Lens Height: 5.25 inches
• Weight: 0.08 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 5

Standard Information

• Brand: DYNAFLUX
• Manufacturer Part Number: UV45CL