The smartphone has become an integral part of human life. The gadget has long overcame the boundary of its purpose as a means of communication, and has become a personal organizer, financial assistant, reference book, pocket video and audio maker, translator, it is difficult to list all the functions. Naturally, the cost of such devices is tangible for the budget, and the question of its long-term operation is acute. Therefore, all options for protecting the gadget are relevant. The screen is the most vulnerable part of the device, and various methods of protecting it have been used since the advent of smartphones. Initially, only films were used, there were no glasses at all. One of the modern options is a hydrogel film for smartphones.
Content
The following types of films are known:
About hydrogel films, their characteristics, methods of care and a number of features are discussed in this article.
Films are made of polymeric materials with high moisture-absorbing properties. The strength of such protection has excellent characteristics, so scratches, chips do not threaten the screen.In terms of tactile properties, such a coating is similar to contact lenses or eye patches, however, it is thicker, which means it is stronger. The hydrogel is not subject to peeling off over time along the edges and holds firmly over the entire surface area. One of the main advantages is complete transparency while maintaining 100% image quality. The coating is often referred to in the descriptions as hydrogel glass, armored film.
The versatility of qualities allows you to use the coating on a number of gadgets:
Hydrogel is an innovative development with a number of unique properties.
The following advantages can be distinguished:
One of the few drawbacks of the hydrogel should be called the formation of a "cobweb" on the screen in the event of a powerful blow, if the coating is removed, the adjacent surface will crumble.Tempered glass is able to protect the screen from falling at the cost of its own breaking under strong impact.
Some of the available models do not cover the entire surface, leaving a few millimeters to the edge, it is important to keep track of this moment when choosing.
The properties of UV Full Glue protective glass are determined by gluing with ultraviolet rays, it can also be oleophobic, glossy, with 3D characteristics and 9H hardness. The thickness is twice that of a hydrogel polymer, and self-healing is out of the question. The unique properties of the membrane with the preservation of elasticity and moisture repellency win additional "points" from glass.
The main criterion for competent application is accuracy. Attention should be focused on the absence of dust and the formation of air bubbles.
The procedure consists of several sequential manipulations, simpler than when installing glass.
Step by step algorithm:
It is possible to refine in case of detection of dust particles or air bubbles by partially separating the accessory with repeated pressing and smoothing.
It is advisable to watch a video on the Internet for recommendations for proper application, possible flaws and dangers of poor-quality location on the screen.
The main point when choosing is a clear match of the smartphone model. In the case of self-application, you need to be prepared for scrupulous manipulations and patience.
It is important to choose a coating that will cover the entire surface of the screen without indenting to the edge of a few millimeters.
If purchased in a kit for the desired model, there are ready-made cutouts for the cameras and the middle button on the cover.
Glossy finishes are more attractive but tend to be less thin, while matte finishes are thicker and more durable, but may not significantly affect color rendering and glide. The matte fixture perfectly prevents the formation of glare and is more suitable for the summer season.
The presence of the Anti-blue characteristic means the filtering of harmful radiation. The so-called blue radiation refers to the waves in the range 400÷450 nm.
An additional advantage of Anti-blue is the transmission of naturally occurring blues.
It is preferable to order the coating in its entirety: with a wet and dry cloth for surface preparation, with adhesive stickers to remove dust and lint. Sometimes the set may include a mini spatula for smoothing.
The average price ranges from 300 rubles to 600 rubles.For a budget option, it is better to use the purchase on AliExpress, since many stores purchase lots in bulk there for subsequent retail sales.
This option is cheaper. If there is a need to apply a range of protective accessories. At the first stage, the search is carried out within the framework of the film blank, then the gadget on which it will be placed is directly selected. Textured coatings are often purchased for the back of smartphones, and matte or glossy for the front side.
It is important to remember that the formation of bubbles during application self-destructs after a day. If this does not happen, then you can heat the surface with a hairdryer, removing it at a distance of 30 cm, and then put the smartphone under a press with a soft pad (a stack of books) for 12-24 hours.
Individual features, such as anti-spyware or anti-glare, may not be present in different options, and their presence should be monitored when choosing.
Excellent quality at a reasonable price guarantees protection against scuffs, scratches.
The model differs in softness and flexibility, possesses excellent characteristics of durability.
Polymer protection is able to retain moisture.
The reliable accessory Alpha Skin is resistant to mechanical stress, shock and has cutouts for the middle button, speaker and is designed for application to the front, back panel, sides.
Qualitative characteristics with an extensive list of unique properties are combined in films for Apple iPhone.
The model is distinguished by the absence of screen shading and high professional armor-like protection.
The cover in the complete set is designed for self-installation, which has no difficulties.
Hydrogel anti-spy protection is able to absorb moisture, does not retain fingerprints.
The series from the Crystal Mirror manufacturer is represented by innovative coatings for a number of smartphone models that can be used for many devices.
Ultra transparent premium model has 2 pieces in a set and covers 100% of the screen.
Comparison table of the best hydrogel films for smartphones | ||||
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1. | budget class | |||
For smartphone model | Size, mm | Diagonal, inch | Average price, rubles | |
Realme 8 | 157*70 | 6.4 | 500 | |
Huawei P30 Lite | 149,9*69,7 | 6.15 | 300 | |
Apple iPhone X/XS/11 Pro | 143*70,9 | 5.85 | 600 | |
Samsung Galaxy-Note-10 Plus | 77,1*162,3 | 6.8 | 600 | |
Samsung Galaxy-Note-20 Ultra | 180*120 | 6.9 | 250 | |
Apple iPhone 12~12 Pro | 71,5*146,7 | 6.06 | 400 | |
2. | Hydrogel coatings at a price of over 1000 rubles | |||
One Plus 8 | 154*69 | 6.55 | 1400 | |
Xiaomi Mi 10T Pro | 162,6*74,8 | 6.67 | 1200 | |
Honor 20i | 205*103 | 6.21 | 1300 |
Hydrogel films are necessary for reliable protection of the smartphone from bumps, scratches, stains of dirt and dust. The more expensive the gadget, the more important it is to provide it with decent care and preservation of appearance. Technological polymer coatings do not affect the color rendering and sensor of the device, have an anti-reflective effect and self-heal during the day. With a simple step-by-step instruction, it is easy to install the accessory yourself. The resource of such a protective layer exceeds the previous generations by several times. The cost is not capable of causing tangible damage to the budget. It remains only to decide on the brand and forget about the concern for the appearance, possible dangers for your device.