Dynaflux UV4508GF Glass Filter Plate Shade 8 Welding Lens

Product Description

The DYNAFLUX UV4508GF is a heat-treated glass shaded filter plate designed for use in welding helmets and face shields. It provides optical protection by filtering harmful ultraviolet and infrared radiation generated during welding operations. The plate is rated Shade 8, appropriate for lower-amperage arc welding processes and gas welding applications. Measuring 4.5 inches by 5.25 inches, this lens fits standard filter plate openings found in many welding helmets. Welders, fabricators, and pipe welders rely on shaded filter lenses to meet ANSI Z87.1 eye protection requirements during sustained arc or flame work.

This filter plate is suited for use in professional and light industrial welding environments. Shade 8 lenses are commonly selected for MIG welding at lower current ranges, oxy-acetylene welding, and brazing tasks where a full Shade 10 or higher is not required. The heat-treated glass construction provides durability against spatter and heat exposure typical in workshop and field conditions.

Key Features

• Shade 8 optical density filters UV and IR radiation during welding operations
• Heat-treated glass construction for durability against spatter and elevated temperatures
• Standard 4.5 inch x 5.25 inch dimensions fit common helmet filter plate openings
• Sold individually for single-unit replacement or stocking

Compatibility

Designed as an OEM-style replacement filter plate for welding helmets and face shields that accept a 4.5 inch by 5.25 inch glass lens insert.

Installation Notes

Filter plate replacement should be performed by the equipment user or a qualified safety equipment technician. Ensure the helmet or shield is fully disassembled per the manufacturer instructions before removing the existing lens. Inspect the lens retainer and frame for damage before installing the new plate. Verify the installed lens is secure and the shade rating meets the requirements of the intended welding process per ANSI Z87.1 guidelines.

Technical Specifications

• Shade Rating: Shade 8
• Lens Dimensions: 4.5 inches x 5.25 inches
• Lens Material: Heat-treated glass
• Weight: 0.05 pounds
• Sold As: Each

Standard Information

• Brand: DYNAFLUX
• Manufacturer Part Number: UV4508GF