Your eyes are highly sensitive body parts. And when you work in a radiological environment, your eyes get highly exposed to radiation.
Though it’s clear that radiation causes harm to the body and eyes, many medical organizations do not supply lead glasses to their health workers. To protect the body, hospitals usually supply lead aprons. In that case, professionals need to buy lead glasses on their own to protect their eyes.
But which types of leaded eyewear are best for you, and which will give the expected protection and comfort? This article covers the important factors to consider before choosing the right eyewear for radiation protection.
To select the suitable leaded eyewear, you should keep the following 5 factors in mind.
Be aware of your radiation protection needs
Before you intend to find the right leaded eyewear, it’s crucial to know the amount of radiation you are being exposed to on a regular basis. This understanding will help determine which type or model of lead glasses will be most effective for your protection.
As a result, knowing the precise exposure to potential radiation is critical. For example, if the radiation comes from numerous directions, you may need to use different glasses than if the radiation comes from straight ahead.
To know the detail about your exposure amount, you can contact your supervisor or a radiation safety specialist in your workplace.
Check the level of radiation protection of the glasses
To check the protection level of lead glasses, you need to check the lead equivalency of the lenses. Lead equivalency is simply the protective thickness of the leaded lens.
The medical industry’s lead equivalency standards for lead glasses are.75 mm. To ensure effective protection against radiation exposure, make sure the radiation glasses meet or surpass the industry standard. If you are looking for maximum protection, lead glass variants are available with side shields to provide additional wrap-around protection.
Make sure the glasses are comfortable
Radiation damage can be caused by even the tiniest amount of x-ray radiation in the eye. Weakness, nausea, and hair loss are all signs of radiation poisoning. For that reason, to avoid damages, professionals should wear lead glasses all the time when working in a radiological facility. So, for a longer period of use, the glasses should be comfortable.
It would be best to choose a pair of lead glasses that are as light as possible, as this will help you stay more comfortable during extensive imaging procedures. Generally, by design, radiation protection eyewear is bulkier than regular safety glasses. The lead in the lens is the cause behind the extra weight. The weight of the lead glasses increases with the size of the lenses. Generally, lead glasses can weigh somewhere from 55 to 100 grams.
The manufacturer’s frame specifications are the typical method of finding the correct size of your lead glasses. The product descriptions specify which pair of lead glasses are best for which face shape. The size can be difficult to determine merely by looking at product photographs and utilizing a size description. So, check if the items have measurements for the lead glasses frames, such as frame width, lens width, bridge size, lens height, etc.
Pay attention to the visibility and the fit of the leaded glasses
It’s important to check your lead glasses’ amount of visibility.
During medical treatments, the lens should provide clear visibility. A prescription or bifocal lens is available with many radiation glasses. Radiation goggles, which can be worn over a pair of prescription glasses, are also available.
You should ensure that the lead glasses’ nose piece fits comfortably and firmly on the nose when it comes to fit. The glasses’ earpiece may wrap around or rest on the ear, but regardless of the way, it should be comfortable. For maximum protection, it is better if the glasses’ frame closely fits the side of your head.
Check the warranty and repair services policy
Before purchasing radiation protective eyewear, inquire about the manufacturer’s or supplier’s return policies. Also, check the warranty terms, insurance alternatives, and repair services. Most manufacturers provide a one-year warranty on materials and service, which is industry standard. However, some may extend the offer to two years. The Warranty ensures that your lead glasses, including the leaded lenses and the frame, are free of faults.