Differences in form
Mobile phone nano-coating provides protection by forming nano-structures on the screen, while toughened film is a visible thin sheet that can be easily replaced. Formally speaking, tempered film has more advantages.
Functional differences
The toughened film of mobile phone mainly provides screen protection, and its hardness is relatively high, generally reaching 9H. In contrast, nano-coated mobile phones have many functions, such as improving screen clarity, color reproduction and preventing blue light and ultraviolet rays. However, in terms of anti-fall protection, the anti-fall ability of tempered film is better.
Difference in bonding process
Nano-coatings need professional chemical coatings and equipment to be applied, and the process is complicated. Mobile phone toughened film is a simple pasting process, which can be completed without professional tools.
abstract
From the three aspects of shape, function and bonding technology, the toughened film of mobile phone has more advantages in protecting the screen of mobile phone. If attention is paid to fall protection and easy replacement, tempered film is a better choice. But if you pay more attention to screen clarity and color reproduction, nano-coating may be more suitable for you. Which membrane to choose depends on your personal needs and preferences.