We offer over 200 different products for eye protection. To help choose safety eyewear best suited to your needs the following information may be useful. Whilst every effort should be made to remove workplace hazards, if safety eyewear is necessary, the following selection criteria should be used.
Hazards fall into 4 main categories:
Various shades of lenses are available for specialised industries such as Foundries, Glass Working and Welding. Different lens shades can also enhance vision for tasks such as inspection. For these specialised applications, please contact us.
Both employee and employer have a responsibility to keep all eye protection in good order. User instructions are provided and give cleaning and maintenance information. We provide a full range of products to help keep eyewear in optimum condition.
To assist your understanding of markings on eye protection products covered by this standard you should note:
| Optical Standard: | Frame | Lens |
|---|---|---|
| Class 1: For Continuous Work | - | 1 |
| Class 2: For Intermittent Work | - | 2 |
| Class 3: For Occasional Work, but must not be worn continuously | - | 3 |
| Mechanical Properties: | ||
| Increased Robustness (General Purpose) | - | S |
| High Energy Impact (190m/sec) | A | A |
| Medium Energy Impact (120m/sec) Grade 1 | B | B |
| Low Energy Impact (45m/sec) Grade 2 | F | F |
| Increased Robustness - General Purpose - Performance at Extremes of Temperature | T | T |
| Areas of Use: | ||
| Liquids (chemical) | 3 | - |
| Large Dust Particles | 4 | - |
| Gas & Fine Dust Particles | 5 | - |
| Short Circuit Electric Arc | 8 | - |
| Molten Metals & Hot Solids | 9 | 9 |
| Optional: | ||
| Resistance to Misting/Fogging | - | N |
| Resistance to Mechanical Damage (Anti-Scratch) | - | K |
NB: The "A", "B", "F" and "S" markings on the frame and lens represent tests carried out on each component and therefore may be different - in which case the lower level must be assigned to the complete unit when making an assessment.
EN 169 Welding Filters
EN 170 Ultra-Violet Filters
EN 170 Infrared Filters
EN 172 Solar Protection Filters For Industrial Use
EN 175 Welding Work Equipment
EN 207 Laser Protection Eyewear
EN 208 Laser Adjustment Eyewear