Electronic paper (E-paper) reader is a new type of digital reading device that uses analog/digital hybrid printing technology to make the text and images displayed on the screen lifelike and generally look like paper. Books are very similar. Unlike ordinary tablets, mobile phones and other electronic products, E-paper readers do not emit light and do not irritate the eyes, making the reading experience more comfortable. The E-paper reader accesses bookstores or online libraries through WIFI or 4G networks, and can realize book downloading, purchasing and other functions. It is very convenient whether at home or in scenarios such as business trips, travels, commuting, and studying.

 

I think the main reasons why E-paper readers are popular are as follows:

 

Tailor-made e-ink display technology

E-paper reader is a representative of electronic paper technology, and electronic ink display technology is one of the most important representatives of electronic paper technology. It is the highlight of the textured appearance of the constructed paper, making the reading experience close to that of a real book. Compared with LCD screens, it has a certain length and lower output, which is more in line with the visual experience of the human body and will not cause severe fatigue. Like the paper texture of e-ink, its sub-pixel structure better replicates and amplifies elements such as fonts, images and graphics.

 

Small size, light weight, easy to carry

Compared with traditional paper books, E-paper readers have the advantages of being lightweight, portable and easy to carry. This makes it ideal for use on long trips, commuting, errands and leisure time. This will help readers enjoy reading more conveniently and without being burdened by their mobile lives.

 

Various system applications

E-paper reader operating systems and applications vary by manufacturer and model. However, they usually have many common applications, such as document readers, book readers, PDF readers, etc. Readers can find a variety of books on different retailer websites, and they are usually supported by specific reader formats, and there are also many corresponding applications. In summary, e-readers have more personalization options and there are more engaging content factors and a more reader-friendly interface.

 

energy saving

The printing and distribution of traditional paper books generates a large amount of carbon dioxide and pollutant emissions, which is a large-scale damage to the environment. E-paper readers use electronic ink display technology, which requires no additional energy consumption, and their durability is relatively high. There is no paper, waste water and other waste that need to be discarded, which makes them an environmentally friendly and energy-saving choice.

However, not everyone can accept the E-paper reader. The main disadvantages are the following:

 

Some people don't like the tablet screen of the reader, and the texture of the paper makes them feel comfortable.

Users usually do not have the feel of using the page turning bar when browsing and turning pages on the screen, which also makes readers feel uncomfortable.

Readers are generally better able to read and mark paper books when reading heavy literature. Although many e-paper readers now have more annotation and markup functions, readers' choices in this regard are limited.

Therefore, the emergence of E-paper readers represents a new direction and trend in the digital reading market. Although it has not completely replaced paper books, it provides readers with more choice and choice, providing a bright future for a more sustainable digital reading in the future.