The ArmourX 4000 Dust Bar is a durable protection accessory. It is supposed to enhance the functionality and safety of your ArmourX 4000 glasses. Creating a decent, stable barrier across the frame could reduce the entry of dirt, small particles, and airborne contaminants, presenting an extra layer of eye protection in difficult working environments. Because of their lightweight design, the glasses stay precisely balanced throughout the day, preserving visibility and lowering user fatigue.
Whether you are running on construction sites, production centers, warehouses, workshops, or different industrial settings, the ArmourX 4000 Dust Bar features to enhance the general effectiveness of your safety glasses. The dust bar is also easy to install and remove, allowing customers to quickly adapt their glasses to the changing position of the business situation, besides being hassle-free to clean, ensuring overall performance and cleanliness for a long time.
Key Features
- Custom-designed for ArmourX 4000 safety eyewear
- Helps reduce the entry of dust, fine particles, and airborne debris
- Soft and flexible material provides a secure and comfortable facial seal
- Skin-friendly construction minimizes irritation during extended wear
- Lightweight design maintains eyewear balance and clear visibility
- Enhances eye protection in dusty, windy, and active work environments
- Easy to attach, remove, and clean for convenient daily use
- Durable construction suitable for demanding industrial applications
- Supports greater comfort and protection during long work shifts
FRAME MEASUREMENTS
To ensure your frames fit perfectly, you first have to determine which size frames are best for you. The best place to start is with the measurements on a pair you already own. You know those little numbers on the inside of its temple? That's what you're looking for. The frame measurements appear in the following order: lens width, bridge width, and temple length.
Frame Width

To find frame width, measure the front of the frame from screw to screw
Temple Length

Temple length is the measurement in millimeters of the ‘arms' of the frame. This measurement does not vary as much as the others, with 135mm, 140mm, 145mm, and 150mm being the most common options.
Lens Height and Width

Lens height is the distance from the top of a lens to the bottom. Lens Width is the distance from the left side of a lens to the right side.