Working in a laboratory or healthcare setting means prioritising safety and that includes protecting your eyes from potential hazards. That is why selecting the right type of goggles is crucial for keeping yourself protected amidst splashes, vapours and debris. Here’s a breakdown of different goggle types and how to choose the right pair for your needs. 

Types of Safety Goggles 

Vented Goggles: These goggles have small vents to allow air circulation, which helps reduce fogging. They are suitable for protection against splashes of liquids and some dusts, but keep in mind that they don’t offer a tight seal around the eyes. 

Non-Vented Goggles: These provide a complete seal around the eyes, offering superior protection against mists, vapours, fumes and splashes. Non-vented goggles are a must when working with hazardous chemicals, but fogging can occur – anti-fog coatings can mitigate this issue. 

Indirect Vent Goggles: This type finds a middle ground, with indirect ventilation that helps minimise fogging while still offering better protection than standard vented goggles. They are often used in laboratory settings. 

Impact Goggles: Designed for environments with high-velocity impact hazards, these goggles are made with durable materials and provide exceptional eye protection from flying objects and debris. 

Factors to Consider When Choosing Safety Goggles 

Hazard Assessment: Identify the specific hazards present in your lab or healthcare environment. This will determine the type of goggles you need (vented, non-vented, impact-resistant, etc.). 

Comfort and Fit: Goggles should fit snugly without creating pressure points or hindering vision. A secure fit ensures a proper seal for protection. 

Anti-fog Properties: Look for goggles with anti-fog coatings or indirect ventilation to prevent lens fogging, especially in humid environments or when wearing masks. 

Compatibility: Ensure goggles are compatible with any other protective equipment you wear, such as masks, face shields or prescription glasses. 

Quality and Standards: Choose goggles that meet relevant safety standards (e.g. AS/NZS 1337). 

Additional Tips for Laboratory and Healthcare Settings 

Label Your Goggles: Have a designated pair for your work area to avoid contamination risks. 

Proper Cleaning: Always clean and disinfect goggles after use according to manufacturer instructions. 

Replacement: Replace goggles if they become damaged, scratched, or warped, as this can compromise their protective ability. 

Education: Ensure all users are trained on the correct use, limitations and care of their safety goggles. 

Don’t underestimate the importance of proper eye protection. Investing in quality goggles that are appropriate for your specific needs is a crucial step in maintaining a safe laboratory or healthcare working environment. 

Leave a Reply

Your email address will not be published. Required fields are marked *