Work-related eye injuries are common in all settings. Fortunately, many of them are preventable with the proper use of safety glasses that protect your eyes from injuries caused due to chemical splashes, metal particles, and radiation. However, choosing the right pair of safety glasses is not as straightforward as it might seem. With different types of frame types and lenses and the amount of information available online, it can become overwhelming to choose the right pair that offers you complete protection and perfect aesthetics.
With one of the largest selections of prescription safety glasses and goggles available on the web and a how-to guide developed by our team of knowledgeable staff, Safety Gear Pro makes it easier for you to find the right pair that’s stylish and functional. Read to learn more about buying the perfect pair of safety eyeglasses online.
Step 1: Know the Eye Safety Hazards at Your Workplace
The first thing you need to consider when buying safety glasses online is the eye safety hazards you’re likely to encounter at your workplace. Your workplace may pose any one or a combination of two or more of the following hazards.
- Mechanical Risks— This type of hazard is caused by machines and tools that can generate particles that may hit the cornea and cause injury.
- Radiation — From UV radiations to visible light generated during welding and other operations, optical radiation of different types can affect your eyes and cause acute or chronic eye injury.
- Temperature — The risk posed by hot liquids, metal splashes, and intense heat radiation is categorized under this category.
- Chemical — This category includes all foreign materials, such as dust, liquids, gas, chemical splashes, etc.
Step 2: Understand the Types of Safety Eyeglasses and Lens Materials
Once you have identified the workplace-related eye safety hazards, you need to get yourself acquainted to the different types of safety glasses and the degree of eye protection they offer. Generally speaking, eye safety glasses can be categorized into two types — safety glasses and safety goggles.
Depending on the lens material, safety glasses and goggles can protect your eyes from injuries caused by flying objects, particles, optical radiation, and glare due to visible radiation. Materials that are commonly used in the construction of safety eyewear include polycarbonate, acrylic, NXT polyurethane, and optical glass. Don’t forget to consider the pros and cons when choosing a lens made from any of these materials.
|Polycarbonate||Excellent impact and scratch resistance
Light in weight
Protection against UV rays
|Optical clarity not as good as NXT polyurethane and optical glass|
|NXT Polyurethane (Trivex)||Excellent impact resistance
Premium optical clarity
Lighter than optical glass
Resistant to solvents
|Not very durable
Low optical clarity
|Optical Glass||Excellent scratch resistance
Offers distortion-free vision
Poor impact resistance
Step 3: Know Your Preferences
Now that you have selected the right lens material for your safety glasses, it’s important to consider the following factors that may influence the level of acceptance and comfort of the wearer.
- Lens Coatings — Lens coatings are used to improve the acceptability and functionality of non-Rx and Rxsafety goggles. For example, if you aim to use your safety goggles in a humid environment, you may want to have an anti-fog coating to prevent condensation and avoid the hassle of frequently removing the glasses to wipe off the fog. Similarly, you may also opt for a hard coating to make the lens scratch-resistant.
- Lens Tints — Lens tints are of great value when safety glasses are to be used in a setting with high optical radiation risk. From simple grey/green coating to reduce the intensity of light to tints that offer protection against UV radiation, there are a number of choices available in lens tints.
- Prescription Safety Glasses — If you or your workers have impaired vision, you may have to use prescription safety goggles and glasses that have been customized to offer optimum visibility and complete protection.
- Comfort and Design — These are two major factors that may impact the acceptance of safety glasses in your workplace. You should opt for a pair of glasses that’s light in weight and has been designed ergonomically to be comfortably worn for extended periods of time.
We are hopeful that this information will assist you in your online safety eyeglasses purchase. If you have more questions, you may contact our customer care representative at [email protected]