Smart glass of the PDLC film kind, sometimes referred to as pdlc glass, has grown in acceptance in recent years. Our business, Daken Chem, is a skilled producer of the PDLC raw material, which is utilized to construct smart glasses. In this blog article, we’ll go through the advantages of utilizing PDLC film in smart glasses and provide some advice on how to choose the best film for your requirements.
PDLC: What is it?
Polydimethylsiloxane, often known as PDLC, is a kind of silicone that has several uses. A liquid crystal layer is sandwiched between two layers of transparent film to create PDLC film. The liquid crystals in the PDLC film align themselves to let light to flow through when an electric current is supplied to the film. When the current is stopped, the liquid crystals revert to their initial configuration and stop letting light through. Because of this characteristic, PDLC film is a great material for smart glasses.
Advantages of PDLC Film for Smart Glasses
The use of PDLC film in smart glasses has several advantages. One of the main advantages is the ability to produce transparent displays using PDLC material. This translates to the possibility of a display that is visible while the current is on but becomes invisible when the current is off. This feature enables you to have a display that is only visible when you need it, making smart glasses the perfect fit for it.
The ability to employ the film to provide a privacy screen is another advantage of utilizing it in smart glasses. As a result, you may create a display that is only visible to users of smart glasses. When you don’t want people to see what you’re looking at, this option is perfect to utilize.
Finally, PDLC film is a highly robust substance. This guarantees that it won’t scuff easily and won’t degrade over time. As a result, PDLC film is a great option for usage in smart glasses since it may be used for a long time before having to be changed.
What makes pdlc and sdlc different from one another?
Pdlc and sdlc are fundamentally different from one another in that pdlc can be used to build a see-through display whereas sdlc cannot. This is because pdlc film includes liquid crystals, which, when properly aligned, let light to flow through. SDL cannot be utilized to produce a see-through display since it lacks liquid crystals.
The Best PDLC Film for Your Needs: How to Choose
There are a few factors to take into account while selecting PDLC film for your smart glasses. The thickness of the film should be your first consideration. The thickness you pick should be suitable for the style of glasses you are wearing. You should choose a thinner film if you are using narrow spectacles. You should choose a thicker film if you are using thick spectacles.
The transparency of the film is the second factor that you need to take into account. The most translucent film you can find is what you desire. By doing this, you will be able to have a display that is visible while the current is on but becomes invisible when the current is off.
The strength of the film is the third factor you should take into account. The film you choose should be strong enough to endure regular usage. This implies that you should choose a film that is resistant to scratches and won’t degrade over time.
How is pdlc film made?
A liquid crystal layer is sandwiched between two layers of transparent film to create the film. When an electric current is provided, the liquid crystals’ alignment allows light to flow through. When the current is stopped, the liquid crystals revert to their initial configuration and stop letting light through.