Why the new iPad 2 screen means you need a screen protector

To be sure, there are various reports of iPad 2 screen “scratchability” floating around. I think the best way to approach this issue would be to dive into the actual changes made to the screen and what those changes might mean. I’ll first address the actual layout of the new screen. I will also discuss whether you need an iPad 2 screen protector.

It’s been pretty well documented that the iPad 2 screen went from 0.8mm to 0.6mm thick. By the numbers, this is thinner but also leads to more flexibility. There has also been talk of the iPad 2 no longer using “Gorilla Glass”, an aluminosilicate blend made by Corning, which was a staple of the iPad 1. Some have suggested they switched to a different glass blend created by Asahi Glass Co. – “Dragon Tail Crystal”. Further research on glass manufacturers reveals that Dragontail glass is “stronger” than Gorilla glass. Some measures have a “6 times stronger touch force” and have the glass with weights of up to 60 kilos. While impressive, I think taking these numbers at face value is dangerous. Let’s consider these facts in light of the iPad 2 screen.

My take on the iPad 2 screen is that this supposed new strength and resistance comes from its greater flexibility. Remember, the glass used in iPad 2 is significantly thinner, approximately 25% thinner (approximately 0.6mm vs. 0.8mm). With the lower thickness and higher flexibility, there are different aspects of the iPad 2 screen to consider vs. the screen of the iPad 1. That is, due to the greater flexibility and loss of thickness, this translates into better absorption of slower and lower impacts (dragging keys, coins, other sharp objects, small falls from the table of coffee, etc.) but worse for faster and higher altitude impacts. impacts (dropping the iPad off a table or dropping something sharp on it). Not that I’d recommend dropping your iPad as a good test: an iPad 2 screen protector certainly won’t protect against that level of user error, either.

Overall, the change in glass on the iPad 2 isn’t a huge difference compared to the original iPad. What does this mean? You still need a screen saver based on your lifestyle situation. While the screen might be a little tougher, if you were to scratch the original, you’ll still scratch the iPad 2. That is, constant use, travel, movement, and other chaos are the big factors that determine whether your iPad will scratch. . Or not. If you’re very careful and clean your iPad every week, put it away and lock it away, and prohibit kids from using it, you’re probably fine. Although you always have to take into account the factor of glare and fingerprints, especially for multifunctional screen protectors for iPad 2 with built-in anti-glare.