A brief history of laptop screen protectors and what to choose for your computer

A brief history of laptop screen protectors and what to choose for your computer
  • Jan 11th, 2024
  • Ranjeet Singh
  • Computer
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Laptop Screen Protector – A Complete Guide

While using a Laptop, we have to take care of many things. It has often been seen that even a little carelessness costs us dearly. Today, a large portion of the country works on laptops and computers. In such a situation, paying attention to the security of the laptop screen and keyboard is very important. For this, you can use a laptop screen and keyboard guard.

Laptop screen guards start at Rs.300 to Rs.400 in the market, and keyboard guards are also available in the same range. The laptop screen guard sticks to your device's screen, while the keyboard guard protects the keypad. You can buy these products online and offline; before purchasing these things, you need to consider some things.

First, buy the screen guard and keyboard screen according to the size of your laptop. If you are purchasing offline, taking your Computer with you is better. You can also note down the model number and tell the shopkeeper.

Apart from this, if you want to buy online, note down the size of your laptop, and after searching for the product on the e-commerce websites, read its details carefully. Details the development only if the size is the same. By using these products, there will be no scratches on your laptop, and at the same time, the Computer will look new.

Also Read: What Is The Formatting Of SSD?

Also Read: How To Connecting A Mobile To A Laptop

Meaning of Screen Guard:

It is an additional sheet of standard polyurethane or laminated glass that can be attached to the screen of your laptop or an electronic device and protects it against physical damage.

History of Screen Guard:

If you talk, the first screen protector for the television screen was designed by Herbert Schlegel in 1968. The first protectors were a lean, low-cost, self-adhesive polyethylene terephthalate (PET) film. They provided a high scratch resistance level but very little impact protection. Some makers sell PET sheets that users cut themselves to suit their phones. However, most sell pre-cut to specific phone models.

The next advancement was thermoplastic polyurethane (TPU), which offered more considerable impact protection. Although TPU would absorb low-level impacts, its gel-like feel raised the resistance users felt once moving their fingers across the screen. Typically, a bearing would dent the shield; however, it had been elastic enough to regain its form over time.

Tempered Glass:

Tempered glass was the primary significant improvement. Although expensive, it provided high–level impact and scratch protection without compromising the screen's texture. Custom cuts are mandatory, but the security varies with the standard of the glasses.

Liquid Glass:

Liquid screen protection (LSP) is distinctive; instead of making a different layer on top of the screen, LSP strengthens the screen. A silicon dioxide resolution suspended in alcohol is wiped onto the screen surface by the top users because the alcohol evaporates, and the silicon dioxide sinks into the pores and imperfections in the glass. Over the consequent twenty-four hours, the silicon dioxide permanently bonds with the glass, leaving a blandish, more robust surface. Providing the maximum amount or maybe a tiny amount gives much more protection than tempered glass; it isn't the device's aesthetics.

What to choose for your Computer?

Like a laptop, many computer users also want to protect their Computer from scratches and strains. So, to protect your Computer, you can use screen protectors for the monitor and save your monitor from various things. Also, after using the Computer, you can use a cover for your Computer to protect it from dust.

Also Read: HP Service Center Lucknow Toll-Free Number: 0207-660-3859

Also Read: Lenovo Service Center Gwalior Toll-Free Number: 1800-419-7555


This article discussed laptop screen protectors, the origin of screen guards, and why they are used. So, if this blog has helped you, share it with your friends.

Frequently Asked Questions

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Laptop screen guard starts at Rs.300 to Rs.400 in the market as well as keyboard guard are also available in the same range. The laptop screen guard sticks to your device’s screen while the keyboard guard protects the keypad.
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