Over the years, Hanwang electronic paper books have been sought after by many scholars for their paper-based display and increasing interactive reading experience. However, the electronic ink screen without active light source is a double-edged sword. Although the display effect is not harmful to the eyes, it can't be read in the dark. Therefore, how to design a light source on its surface can not only solve the reading problem in dark environment, but also keep the reading quality of electronic ink screen well, which is a new direction for upgrading electronic paper books. As a leading manufacturer of e-readers in China, Hanwang Technology officially launched a dry-light electronic paper book in the golden room of the front light source on June 7, with a price of 849 yuan. At present, users can already buy it at Hanwang Technology Tmall flagship store. In addition, the gold house has also dropped from 999 yuan to 779 yuan, and the cost performance is still very strong.
The front light source can read at night.
There is no doubt that the headlights are the biggest highlight of this product. It is understood that the light transmittance of the electronic ink screen itself is not too high, so designing a light source on its surface, if this problem cannot be solved well, will be a fatal defect of the product. Only by solving the problem of light transmittance can the reading quality of electronic ink screen be well maintained. Last year, foreign manufacturers successively introduced some front light products, but most of the internal structures were electronic ink screen, touchpad and light guide layer. Once the light enters and exits, it will be attenuated twice, and the transmittance will be greatly reduced. To this end, Hanwang Technology creatively placed the dry touch layer of the Golden House under the electronic ink screen, further improving the light transmittance of nearly 10 percentage points, and well maintaining the comfortable reading sense of electronic paper books. At the same time, there is a quick switch at the bottom of the golden room, which can turn on the front light in the dark environment and read easily. The brightness level of the Golden House can be adjusted by 20 levels, so there is a lot of choice.
Full "core" upgrade speed is faster
In addition to the highlights of the front lights, the interior of this golden house dry light electronic paper book created by Hanwang Technology has also been fully upgraded. According to the person in charge of R&D of Hanwang Technology, this product is equipped with a chip specially designed for electronic paper books independently developed by Hanwang for the first time. The resources are centralized and optimized, and the whole machine is faster, so users will enjoy a more pleasant reading experience. In addition, this product adopts Hanwang's brand-new second-generation touch technology, which is more sensitive to operation. With a flick of your finger, you can turn the page and let the reader experience the same reading experience as a paper book. In terms of reading format, Golden House Dry Light supports various text formats such as TXT, HTXT, HTML, PDF and DOC, picture formats such as JPG, BMP, PNG, TIF and GIF, and three audio formats such as MP3, WAV and WMA. Built-in TTS real-life pronunciation technology, you can close your eyes and let it read to you when you are tired of watching it.
Hardware upgrade body is more concise
The drying of Golden House follows the style of making Golden House light and thin, and the weight of the whole machine is about180g. In order to better protect the screen, this product comes with a leather case, which is integrated with the back cover of the machine, reducing the thickness of the whole machine, only 9.3mm, which is very light and portable. In the design of the whole machine, the hardware keyboard under the fuselage is replaced by the soft keyboard, and the product looks more concise and generous. The 6-inch high-brightness electronic paper display (EPD) with golden ratio continues on the screen, which is clear, delicate and comfortable to read. The standard 4GTF card can be expanded to 32G, which makes it easy to load massive resources.
In addition, the Golden House also pre-installed thousands of books, including masterpieces, workplace inspiration, financial management, military history, health and wellness. You can read it from the beginning. You can also log in to Hanwang Bookstore at any time through WIFI and download your favorite books and newspapers. Hanwang Bookstore, as a large-scale online book and newspaper trading platform built by Hanwang Technology, has tens of thousands of copyright books and numerous newspapers and magazines for readers to download.