The use of light-based technology in dermatology has led to significant growth. There are several treatments introduces via different technologies. Most of them include Lasers and IPL (Intense Pulsed Light), commonly used to quickly and correctly treat a wide range of dermal situations, such as vascular and pigmented abnormalities, facial piercings, bruises, and unwanted hair, thereby enabling effective treatment potential for cosmetic revitalization. However, you must wear the IPL Laser safety glasses during hair removal treatment. And it is undoubtedly the better option to do that for safety purposes.
On top of that, the popularity of dermatologic laser treatments is growing globally, and this has spurred new developments and therapeutic uses. These technologies are still evolving and providing better therapeutic results and safety characteristics. In this article, we will talk about what is IPL and how you can protect your eyes from IPL, and some other things you should know about this technology. Let’s get this conversation going!
What is IPL (Intense Pulsed Light)?
IPL (intense pulsed light) is a dermatological treatment that uses intense pulsed light. It can be used to decrease the symptoms of ageing or to get rid of unsightly hair. In addition, scars can be reduced, darker skin spots can be lightened, and spider veins can be improved, among other things. IPL is comparable to laser treatment in terms of how it works. And it certainly differs from laser treatment in that it uses many wavelengths of light radiation rather than just one. In comparison to laser therapy, IPL can cure a wider area of skin in fewer periods.
Primarily, it is relatively safe for many other individuals, but it is not appropriate for everybody. Women who are pregnant and those on anti-depressants are at risk. So, they must avoid having a treatment via IPL.
The question arises of how it works; let’s explain to you in simple words. It employs laser radiation to precisely target pigmented or unhealthy skin cells or hair follicles and eliminates them. A medical practitioner will use a portable instrument to focus several wavelengths of visible light onto the particular part of the skin. And then, the skin’s cells are heated and broken down by this light. In that way, the injured tissue is then spontaneously removed by the host.
How can I protect my eyes from IPL laser?
You can protect your eyes during the hair removal treatment by following this guide. As we know that the human eye is very susceptible to laser energy and can be irreversibly injured by straight or deflected beams if it is not adequately shielded. The lens of the eye can be burned as a result of this. Lasers produce a variety of eye damage at wavelengths ranging. Glaucoma and burn injuries occur by laser light with less than 400 nanometers and larger than 1400 nanometers. It’s because the cornea and crystalline lens capture this amount of light. However, the wavelengths around 400 and 1,400 nanometers seem to be the most harmful since they cause retinal burning.
Here are the above significant defects that you will face if you don’t take any precautions. So, it would be best to use IPL laser safety glasses, laser shields, and laser goggles to provide a high level of protection against any eye injury. Mainly, most people demand high-performance IPL hair removal safety glasses for better use. Thus, while choosing the best IPL laser safety glasses, you must take into account the working environment, viewing circumstances, laser operating and performance parameters, and light delivery methods.
Follow the below factor that you must consider while selecting IPL laser glasses.
- Bear the IPL Wavelength
The length of a wave is measured in nanometers (nm) or micrometers (m). A laser is usually linked with two wavelengths: the targeting beam wavelength and the operational wavelength. The targeting beam is usually “eye protected,” but the operational beam is something you’ll have to avoid. Several wavelength setups may necessitate the use of bespoke filters or several pairs of IPL laser safety glasses.
- Protected from IPL Laser Power
Lasers can be either longitudinal waves or pulsed. The energy of the laser, given in Watts, is required for continuous waves. You’ll have to get the energy (joules), the pulse duration (seconds), and the resonance frequency for single or multi pulsed lasers (Hertz). So the IPL hair removal safety glasses can be made in such a way that they can bear the power of IPL.
- Limitations of Viewing
The term “direct viewing” refers to laser settings in which no safeguards are in place to avoid significant unintentional exposure to a portion of the entire beam. When just dispersed radiation protection is necessary, dispersed viewing is employed to depict laser settings.
- Easy to Fit and Comfortable
The size, design, and fitting of your IPL laser safety glasses might have a significant impact on your selection. Plenty of laser glasses and goggles are designed to accommodate everyone, and a few of them may be modified to fit a specific customer’s perspective. However, polycarbonate laser glasses are lightweight, less costly, and typically have lower optical density, while their visibility may be compromised. On the other hand, glass filters are often bulkier but have greater optical density and transparency.
- Color Perceptibility
Laser glasses or goggles may well have a major impact on the colors and vision of particular color bands. If you need precise exposure and your laser works beyond the visible spectrum, you must be concerned about visible transmission. VLT (Visible Light Transmission) is often used to describe the quantity of visible light that can pass via laser filtration.
- Viewing Angle
It’s always vital to be able to view as much as necessary. Solid edge shields are available on special laser glasses to provide extra safety, although they may limit your visual field. So it proves that you must choose the appropriate IPL hair removal safety glasses that have a suitable viewing angle for the patient.
This brings us to the end of this article. Ideally, it has been of assistance to you. Note that when it concerns IPL laser hair removal, one of your top considerations should be eyes protection. Best of wishes!